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Date
Nouveautés (dernières 4 semaines) 134
2024 mars (MACJ) 98
2024 février 242
2024 janvier 121
2023 décembre 125
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Classe IPC
H04W 72/04 - Affectation de ressources sans fil 1 190
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission 1 089
H04W 36/00 - Dispositions pour le transfert ou la resélection 821
H04L 29/06 - Commande de la communication; Traitement de la communication caractérisés par un protocole 784
H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access] 540
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Classe NICE
09 - Appareils et instruments scientifiques et électriques 9
41 - Éducation, divertissements, activités sportives et culturelles 7
42 - Services scientifiques, technologiques et industriels, recherche et conception 7
Statut
En Instance 1 969
Enregistré / En vigueur 12 922
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1.

Method, Apparatus and Computer Program

      
Numéro d'application 18275075
Statut En instance
Date de dépôt 2021-02-03
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Hofmann, Sandra
  • Wigard, Jeroen
  • Frederiksen, Frank

Abrégé

There is provided an apparatus in a user equipment, the apparatus comprising including: one or more processors, and memory storing instructions that, when executed by the one or more processors, cause the apparatus to: perform measurements on signals received from a target network entity, wherein the user equipment is connected to a serving network entity and calculate a variance of the measurements over a time period. The one or more processors, and memory storing instructions, when executed by the one or more processors, further cause the apparatus to, in response to determining that the calculated variance is above a threshold value, adjust the transmission of a measurement report from the user equipment.

Classes IPC  ?

2.

SEMI-STATIC SCHEDULING OF MULTICAST BROADCAST SERVICE TRAFFIC

      
Numéro d'application 18256725
Statut En instance
Date de dépôt 2021-01-14
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Prasad, Athul
  • Bhatoolaul, David
  • Zheng, Naizheng
  • Navrátil, David
  • Pauli, Volker
  • Elmali, Ugur Baran

Abrégé

Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for semi-static scheduling of multicast broadcast service traffic. In example embodiments, at least one of enabling, disabling or modification of a semi-persistent scheduling configuration is determined for a group of devices on a bandwidth part for multicast broadcast service traffic. The at least one of enabling, disabling or modification of the semi-persistent scheduling configuration is indicated to the group of devices.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/121 - Planification du trafic sans fil pour les groupes de terminaux ou d’utilisateurs
  • H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal
  • H04W 72/30 - Gestion des ressources des services de diffusion

3.

RECEIPT OF SATELLITE ASSISTANCE INFORMATION AT A USER EQUIPMENT CONFIGURED FOR DISCONTINUOUS OPERATION

      
Numéro d'application 18372336
Statut En instance
Date de dépôt 2023-09-25
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Frederiksen, Frank
  • Wigard, Jeroen
  • Medeiros De Amorim, Rafhael

Abrégé

An apparatus and method are provided for selecting system information blocks containing satellite assistance information to be read such that up-to-date satellite assistance information in order for the apparatus to maintain up to date satellite assistance information. The apparatus and method take account of the discontinuous mode of operation of the apparatus and seek to align the selected system information blocks with the operational times of the apparatus. The apparatus and method also seek to preferentially select the system information blocks closest to the end of the valid time period for the current satellite assistance information.

Classes IPC  ?

  • H04W 76/28 - Transmission discontinue [DTX]; Réception discontinue [DRX]
  • H04B 7/185 - Stations spatiales ou aériennes
  • H04W 48/16 - Exploration; Traitement d'informations sur les restrictions d'accès ou les accès

4.

Eyewear Device

      
Numéro d'application 18369906
Statut En instance
Date de dépôt 2023-09-19
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Radivojevic, Zoran
  • Van Den Broeck, Marc

Abrégé

An eyewear device includes: a frame having a locking feature; a first arm having a frame end and a distal end; and a second arm having a frame end and a distal end. The first arm has a first hinge at the frame end attaching the first arm to the frame and a second hinge between the frame end and the distal end. The second arm has a first hinge at the frame end attaching the second arm to the frame and a second hinge between the frame end and the distal end. In a closed configuration of the eyewear device, the second hinges of the first and second arms are releasably locked to the locking feature of the frame. The first hinges of the first and second arms are elastic to move the first and second arms between open and closed positions.

Classes IPC  ?

  • G02C 5/00 - Structure de pièces non optiques

5.

Signalling for Activating Usage of Radio Resources

      
Numéro d'application 18355764
Statut En instance
Date de dépôt 2023-07-20
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Tiirola, Esa Tapani
  • Hathiramani, Navin
  • Knudsen, Knud
  • Hakola, Sami-Jukka
  • Hviid, Jan Torst

Abrégé

Disclosed is a method comprising receiving, from an access node, instructions regarding receiving a signal, wherein the signal is for activating radio resources, wherein the radio resources comprise at least one of the following: monitoring of a downlink channel or monitoring of a second downlink signal or transmitting of an uplink channel or transmitting of an uplink signal, obtaining a selection that indicates a type according to which the signal is to be received, determining, based on the instructions, resources assigned for the signal, wherein the resources comprise at least time and frequency resources, periodicity and code resources, receiving the signal, in accordance with the type, by detecting the signal from the resources assigned to the signal, and in response to receiving the signal, activating the radio resources.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance

6.

Optical Apparatus, Modules and Devices

      
Numéro d'application 18038772
Statut En instance
Date de dépôt 2021-11-10
Date de la première publication 2024-03-28
Propriétaire Nokla Technologies Oy (Finlande)
Inventeur(s) Jarvenpaa, Toni Johan

Abrégé

Examples of the disclosure relate to optical apparatus, modules, and devices. Examples of the disclosure relate to an apparatus including a light guide. The light guide includes at least an in-coupling diffractive member configured to in-couple one or more input beams of light into the light guide from a light engine, an expander configured to expand the one or more input beams of light, and an out-coupling diffractive member configured to out-couple the one or more expanded beams of light from the light guide. The out-coupling diffractive member includes at least a first section configured to out-couple the one or more expanded beams of light with a first efficiency and at least a second section configured to out-couple the one or more expanded beams of light with a second efficiency, where the second efficiency is lower than the first efficiency.

Classes IPC  ?

  • F21V 8/00 - Utilisation de guides de lumière, p.ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage
  • G02B 27/01 - Dispositifs d'affichage "tête haute"

7.

Device Orientation Detection

      
Numéro d'application 18369886
Statut En instance
Date de dépôt 2023-09-19
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Mcdonald, Rory Andrew Bruce
  • Wright, Christopher John
  • Cronin, Harry Michael

Abrégé

An apparatus, method and computer program is described comprising: detecting, at a second user device, one or more display patterns displayed at a display of a first user device, wherein the one or more display patterns comprise features with spatial variations configured to be detected by a radar module of the second user device; determining at least one of an orientation, position, or size of the first user device based, at least in part, on the one or more display patterns; and determining at least one of an orientation or position of the second user device relative to the first user device within a coordinate system of the first user device.

Classes IPC  ?

  • G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
  • G06T 7/60 - Analyse des attributs géométriques
  • G06T 19/00 - Transformation de modèles ou d'images tridimensionnels [3D] pour infographie

8.

FLEXIBLE BANDWIDTHS

      
Numéro d'application 18476752
Statut En instance
Date de dépôt 2023-09-28
Date de la première publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Nielsen, Kim
  • Rysgaard, Bent Henneberg
  • Blücher Brink, Stig
  • Dhere, Amol

Abrégé

An apparatus comprising a first reception path comprising a first low noise amplifier; multiple downstream receiver circuitry; a switching arrangement configured to, in a first state, couple the first reception path to one of the multiple downstream receiver circuitry and configured to, in a second state, simultaneously couple the first reception path to a plurality of the multiple downstream receiver circuitry; and a controller configured to place the switching arrangement in the second state to support reception of a first bandwidth, wherein the switching arrangement is configured in the second state to enable processing of the received first bandwidth as a plurality of overlapping bandwidths wherein each of the plurality of overlapping bandwidths is processed via one of the plurality of the multiple downstream receiver circuitry.

Classes IPC  ?

  • H04B 1/04 - Circuits
  • H04B 1/10 - Dispositifs associés au récepteur pour limiter ou supprimer le bruit et les interférences

9.

DEVICE DISCOVERY AND POSITIONING

      
Numéro d'application EP2023072976
Numéro de publication 2024/061557
Statut Délivré - en vigueur
Date de dépôt 2023-08-22
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Barbu, Oana-Elena
  • Vejlgaard, Benny
  • Harrebek, Johannes

Abrégé

Systems, methods, apparatuses, and computer program products passive internet of things (IoT) discovery and positioning. A method may include obtaining, by a first device, a configuration to transmit a first signal for discovering a tag, and a configuration to select a transmitter device for transmitting a second signal for positioning the tag. The method may also include transmitting the first signal. The method may further include obtaining information on a reception of a tag response signal to the first signal. In addition, the method may include, based on the obtained information, selecting the transmitter device for transmitting the second signal. Further, the method may include selecting a reader device for a tag response signal to the second signal.

Classes IPC  ?

  • G01S 13/75 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues utilisant des transpondeurs alimentés par les ondes reçues, p.ex. utilisant des transpondeurs passifs
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

10.

RANDOM ACCESS PROCEDURE

      
Numéro d'application EP2023075568
Numéro de publication 2024/061790
Statut Délivré - en vigueur
Date de dépôt 2023-09-18
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Maso, Marco
  • Marcone, Alessio
  • Nhan, Nhat-Quang
  • Ahmadian Tehrani, Amir Mehdi
  • Ahmadzadeh, Arman

Abrégé

In accordance with an example embodiment of the present disclosure there is provided an apparatus comprising means for performing: obtaining one or more cell-specific indicators, wherein the cell-specific indicators comprise configuration for aspects of a random access procedure that comprises transmission of a first message with repetitions, wherein the cell-specific indicators comprise a repetition configuration for determining one or more candidate sequences of random access channel, RACH, occasions, RO, for transmission of the first message with repetitions; using the repetition configuration to determine and select a sequence of ROs among the candidate sequences of ROs for transmission of the first message with repetitions; and using the selected sequence of ROs for transmission of the first message with repetitions.

Classes IPC  ?

  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 74/0833 - Procédures d’accès aléatoire, p.ex. avec accès en 4 étapes
  • H04L 1/08 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue par émission répétée, p.ex. système Verdan

11.

A METHOD OF REDUCING DIVERSITY OF TWO-SIDED MACHINE LEARNING MODELS

      
Numéro d'application FI2023050538
Numéro de publication 2024/062162
Statut Délivré - en vigueur
Date de dépôt 2023-09-21
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Pirmagomedov, Rustam
  • Butt, Muhammad Majid

Abrégé

There is provided an apparatus comprising means for performing the following: transmitting, to a network node, information on at least one two-sided machine learning model supported by the apparatus; or transmitting, to a network node, machine learning profile identity of the apparatus, wherein the machine learning profile identity is associated with at least one two-sided machine learning model supported by the apparatus; wherein the at least one two-sided machine learning model is configured to enable joint inference by the apparatus and the network node; receiving, from the network node, an indication of at least a first selected two-sided machine learning model supported by the apparatus.

Classes IPC  ?

  • G06N 3/045 - Combinaisons de réseaux
  • G06N 3/098 - Apprentissage distribué, p.ex. apprentissage fédéré
  • H04L 65/1104 - Protocole d'initiation de session [SIP]
  • H04L 69/24 - Négociation des capacités de communication

12.

CAPABILITY REPORTING FOR MULTI-MODEL ARTIFICIAL INTELLIGENCE/MACHINE LEARNING USER EQUIPMENT FEATURES

      
Numéro d'application EP2023073325
Numéro de publication 2024/061568
Statut Délivré - en vigueur
Date de dépôt 2023-08-25
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Laddu, Keeth Saliya Jayasinghe
  • Ali, Amaanat
  • Enescu, Mihai

Abrégé

The present invention provides apparatuses, methods, computer programs, computer program products and computer-readable media for capability reporting for multi-model AI/ML UE features. The method comprises generating user equipment capability information, including identifying at least one machine learning model available at the user equipment for a predetermined scenario, assigning a unique identification to each of the at least one machine learning model, associating the at least one machine learning model having the unique identification with at least one of a parameter list, a data set and a registration ID, and reporting the generated user equipment capability information to a network entity.

Classes IPC  ?

  • G06N 20/00 - Apprentissage automatique
  • H04W 8/24 - Transfert des données du terminal
  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
  • H04L 41/0803 - Réglages de configuration
  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

13.

FREQUENCY DOMAIN RESOURCE ALLOCATION IN WIRELESS NETWORKS

      
Numéro d'application EP2023075742
Numéro de publication 2024/061872
Statut Délivré - en vigueur
Date de dépôt 2023-09-19
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Tiirola, Esa Tapani
  • Tervo, Oskari
  • Peruga Nasarre, Ismael
  • Lehti, Arto

Abrégé

A method including receiving, by a user device from a network node, a configuration including at least an indication to perform spectrum extension; determining a target extension factor for excess band frequency resources for a target spectrum extension; receiving information indicating a set of inband frequency resources allocated to the user device for uplink transmission; determining, by the user device based on the set of inband frequency resources and the target extension factor, the excess band frequency resources for the spectrum extension and/or a total allocation of frequency resources for uplink transmission, wherein the total allocation of frequency resources includes the inband frequency resources and the excess band frequency resources; performing, by the user device, a spectrum extension based on the excess band frequency resources for a set of frequency domain values, to obtain a spectrum extended signal; and transmitting the spectrum extended signal.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04L 25/03 - Réseaux de mise en forme pour émetteur ou récepteur, p.ex. réseaux de mise en forme adaptatifs
  • H04L 27/26 - Systèmes utilisant des codes à fréquences multiples

14.

CONDITIONAL SKIPPING MONITORING OF DOWNLINK CONTROL CHANNEL

      
Numéro d'application CN2022121074
Numéro de publication 2024/060243
Statut Délivré - en vigueur
Date de dépôt 2022-09-23
Date de publication 2024-03-28
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Turtinen, Samuli Heikki
  • Wu, Chunli
  • Koskinen, Jussi-Pekka
  • Kaikkonen, Jorma Johannes

Abrégé

Embodiments of the present disclosure relate to for conditionally skipping monitoring of downlink control channel in random access. A first apparatus receives, from a second apparatus, a command indicating the first apparatus to skip monitoring a downlink control channel between the second apparatus and the first apparatus for a time period. The first apparatus initiates an RA procedure towards the second apparatus. The time period at least partially overlaps with a time window associated with the RA procedure and an end of the time period is after an end of the time window. The first apparatus determines whether the RA procedure is successfully completed or contention resolution for the RA procedure is successful. Based on the determination, the first apparatus ignores or performs the command after the end of the time window.

Classes IPC  ?

  • H04W 76/28 - Transmission discontinue [DTX]; Réception discontinue [DRX]

15.

A METHOD, AN APPARATUS AND A COMPUTER PROGRAM PRODUCT FOR IMAGE AND VIDEO PROCESSING USING A NEURAL NETWORK

      
Numéro d'application EP2023069607
Numéro de publication 2024/061508
Statut Délivré - en vigueur
Date de dépôt 2023-07-14
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Ghaznavi Youvalari, Ramin
  • Cricrì, Francesco
  • Zhang, Honglei
  • Santamaria Gomez, Maria Claudia
  • Yang, Ruiying
  • Hannuksela, Miska Matias

Abrégé

The embodiments relate to a method comprising receiving one or more data units; receiving one or more auxiliary data units; processing the data units by a first portion of a neural network based processor to generate a set of features; processing the auxiliary data units by second respective portions of the neural network based processor to generate sets of auxiliary features; determining controlling values associated to auxiliary data units or to the one or more sets of auxiliary features; controlling the auxiliary data units or the sets of auxiliary features according to the controlling values to generate sets of controlled auxiliary features; combining an output corresponding to the set of features and output corresponding to the sets of controlled auxiliary features into sets of combined features to be processed by further portions of the neural network based processor, and generating a signal comprising the one or more controlling values.

Classes IPC  ?

  • H04N 19/44 - Décodeurs spécialement adaptés à cet effet, p.ex. décodeurs vidéo asymétriques par rapport à l’encodeur
  • G06N 3/02 - Réseaux neuronaux
  • H04N 19/42 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques - caractérisés par les détails de mise en œuvre ou le matériel spécialement adapté à la compression ou à la décompression vidéo, p.ex. la mise en œuvre de logiciels spécialisés
  • H04N 19/46 - Inclusion d’information supplémentaire dans le signal vidéo pendant le processus de compression
  • H04N 19/85 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le pré-traitement ou le post-traitement spécialement adaptés pour la compression vidéo

16.

PATH SWITCHING

      
Numéro d'application 18354762
Statut En instance
Date de dépôt 2023-07-19
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Yu, Ling
  • Van Phan, Vinh
  • Wolfner, György Tamás

Abrégé

There is provided a method, comprising: obtaining, by a user equipment in a first cell, information of at least one candidate relay device, the information including at least a first cell identifier associated with the at least one candidate relay device; transmitting the information to a radio access node of the first cell; receiving, from the radio access node, a path switching command comprising an indication of a relay device among the at least one candidate relay device and a second cell identifier; transmitting, to the relay device, a request to act as a relay for the user equipment, the request comprising an indication of the second cell identifier associated with the path switching command.

Classes IPC  ?

  • H04W 40/22 - Sélection d'itinéraire ou de voie de communication, p.ex. routage basé sur l'énergie disponible ou le chemin le plus court utilisant la retransmission sélective en vue d'atteindre une station émettrice-réceptrice de base [BTS Base Transceiver Station] ou un point d'accès
  • H04W 36/08 - Resélection d'un point d'accès
  • H04W 40/02 - Sélection d'itinéraire ou de voie de communication, p.ex. routage basé sur l'énergie disponible ou le chemin le plus court
  • H04W 76/19 - Rétablissement de connexion

17.

METHOD AND APPARATUS FOR ATTESTATION

      
Numéro d'application 18530874
Statut En instance
Date de dépôt 2023-12-06
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Fu, Anmin
  • Feng, Jingyu

Abrégé

Methods and apparatus are disclosed for attesting integrity of a program. A method may comprise: sending to a second device a first request for validating integrity of a program on the second device; receiving a first response from the second device, wherein the first response comprises information regarding one or more tags collected during operation of the program; and attesting integrity of the program based on the first response and an expected response.

Classes IPC  ?

  • G06F 21/54 - Contrôle des usagers, programmes ou dispositifs de préservation de l’intégrité des plates-formes, p.ex. des processeurs, des micrologiciels ou des systèmes d’exploitation au stade de l’exécution du programme, p.ex. intégrité de la pile, débordement de tampon ou prévention d'effacement involontaire de données par ajout de routines ou d’objets de sécurité aux programmes
  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système

18.

METHOD, APPARATUS AND COMPUTER PROGRAM

      
Numéro d'application 18473716
Statut En instance
Date de dépôt 2023-09-25
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Michalopoulos, Diomidis
  • Barbu, Oana-Elena
  • Keshavamurthy, Prajwal

Abrégé

There is provided a first device comprising at least one processor and at least one memory storing instructions that, when executed by the at least one processor, cause the first device at least to perform: establishing a first positioning session between the first device and a third device; and sending, from the first device to a second device, positioning assistance data comprising information associated with a configuration of the first positioning session.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

19.

SURVIVAL TIME DEPENDENT FLEXIBLE HANDOVER EXECUTION

      
Numéro d'application 18263070
Statut En instance
Date de dépôt 2022-01-27
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Naseer-Ul-Islam, Muhammad
  • Bulakci, Ömer
  • Awada, Ahmad
  • Stanczak, Jedrzej
  • Selvaganapathy, Srinivasan
  • Ali, Amaanat
  • Sivasiva Ganesan, Rakash
  • Ali-Tolppa, Janne

Abrégé

Systems, methods, apparatuses, and computer program products for survival time dependent flexible handover execution are provided. One method may include providing, by a network node, at least one handover execution condition to at least one user equipment. The at least one handover execution condition may include one or more delta values with respect to one or more actual handover execution conditions to allow for early and/or late execution of a handover by the at least one user equipment. The method may also include indicating, to the at least one user equipment, a transfer interval and/or a survival time information for which the at least one handover execution condition is taken into account.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04W 36/08 - Resélection d'un point d'accès

20.

Machine Learning Based Unnecessary Handover Avoidance

      
Numéro d'application 17953442
Statut En instance
Date de dépôt 2022-09-27
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s) Masri, Ahmad

Abrégé

Example embodiments of the invention provide at least a method and apparatus to perform communicating by a network node with a user equipment of a communication network a ping-pong offset prediction request message; determining a ping-pong offset prediction wherein the ping-pong offset prediction is taking into account a change in at least one of a speed, trajectory, or received signal levels from a previous serving cell; based on the determining, sending to the network node a ping-pong offset prediction, and wherein based on the ping-pong offset prediction the handover back to the previous serving cell is one of executed or not executed.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04L 43/06 - Génération de rapports
  • H04W 24/10 - Planification des comptes-rendus de mesures

21.

MACHINE LEARNING MODEL SELECTION FOR BEAM PREDICTION FOR WIRELESS NETWORKS

      
Numéro d'application 18468214
Statut En instance
Date de dépôt 2023-09-15
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Pirmagomedov, Rustam
  • Bonfante, Andrea
  • Gumaste, Laxmanarao

Abrégé

A method includes beam prediction inference using a first machine learning (ML) model based algorithm that uses a first quantity of reference signal (RS) measurements; transmitting an indication that the first user device is using the first ML model based algorithm that uses the first quantity of RS measurements; receiving, based on beam change dynamics event information received by the network node from one or more other user devices that have one or more corresponding conditions within a threshold to the first user device, a request for the first user device to either: change to a non-ML model based algorithm to perform beam selection or a second ML model based algorithm that uses a second quantity of reference signal measurements to perform beam prediction inference, wherein the second quantity is different than the first quantity, or concurrently perform beam prediction inferences using the first and second ML model based algorithms.

Classes IPC  ?

  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

22.

APPARATUS, METHODS, AND COMPUTER PROGRAMS

      
Numéro d'application 18474568
Statut En instance
Date de dépôt 2023-09-26
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Godin, Philippe
  • Casati, Alessio
  • Naseer-Ul-Islam, Muhammad
  • Bandi, Srinivas
  • Gürsu, Halit Murat

Abrégé

A method comprises receiving network slice information from a core network entity, the network slice information related to a network slice which is not supported in one or more cells of a first tracking area, but which is supported in one or more cells of a second tracking area. The method further comprises triggering a procedure at a user equipment to access said network slice based on said network slice information when said user equipment is in one or more cells of the first tracking area.

Classes IPC  ?

  • H04W 48/16 - Exploration; Traitement d'informations sur les restrictions d'accès ou les accès
  • H04W 60/04 - Rattachement à un réseau, p.ex. enregistrement; Suppression du rattachement à un réseau, p.ex. annulation de l'enregistrement utilisant des événements déclenchés

23.

RECEIPT OF SATELLITE ASSISTANCE INFORMATION AT A USER EQUIPMENT

      
Numéro d'application 18372830
Statut En instance
Date de dépôt 2023-09-26
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Frederiksen, Frank
  • Wigard, Jeroen
  • Medeiros De Amorim, Rafhael

Abrégé

An apparatus and method are provided for determining a time window during which system information blocks containing satellite assistance information should be read in order for the apparatus to reliably maintain up-to-date satellite assistance information.

Classes IPC  ?

24.

PRIVACY PROTECTION IN SPATIAL AUDIO CAPTURE

      
Numéro d'application 17768317
Statut En instance
Date de dépôt 2020-10-29
Date de la première publication 2024-03-28
Propriétaire Nokia Technologies OY (Finlande)
Inventeur(s)
  • Mate, Sujeet Shyamsundar
  • Eronen, Antti Johannes
  • Lehtiniemi, Arto Juhani
  • Laaksonen, Lasse Juhani

Abrégé

There is provided an apparatus comprising means for receiving spatial audio capture requirement(s) of one or more user devices; determining position and/or orientation information of the one or more user devices; generating one or more privacy masks at least partly based on the spatial audio capture requirement(s) and position and/or orientation information of the one or more user devices; and transmitting the generated privacy masks to the one or more user devices.

Classes IPC  ?

  • H04R 1/40 - Dispositions pour obtenir la fréquence désirée ou les caractéristiques directionnelles pour obtenir la caractéristique directionnelle désirée uniquement en combinant plusieurs transducteurs identiques

25.

UE INITIATED MODEL-UPDATES FOR TWO-SIDED AI/ML MODEL

      
Numéro d'application EP2023071405
Numéro de publication 2024/061522
Statut Délivré - en vigueur
Date de dépôt 2023-08-02
Date de publication 2024-03-28
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Laddu, Keeth Saliya Jayasinghe
  • Ali, Amaanat
  • Enescu, Mihai

Abrégé

A method comprising obtaining, at a terminal assigned to a network, a configuration with parameters that enable the terminal to initiate an uplink, UL, transmission related to an update at the terminal at least for a terminal part of a two-sided model used at the terminal, wherein the two-sided model is used for joint model inference at the terminal side and the network side; determining that an update of the two-sided model is required; initiating, based on the obtained configuration, a first UL transmission; transmitting the initiated first UL transmission indicating the required update; receiving a response comprising update information related to the required update; and based on the received response, establishing an update of the terminal part of the two-sided model.

Classes IPC  ?

  • H04L 41/082 - Réglages de configuration caractérisés par les conditions déclenchant un changement de paramètres la condition étant des mises à jour ou des mises à niveau des fonctionnalités réseau
  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04W 24/00 - Dispositions de supervision, de contrôle ou de test

26.

PRECONFIGURED CHO

      
Numéro d'application US2022044149
Numéro de publication 2024/063760
Statut Délivré - en vigueur
Date de dépôt 2022-09-20
Date de publication 2024-03-28
Propriétaire
  • NOKIA TECHNOLOGIES OY (Finlande)
  • NOKIA OF AMERICA CORPORATION (USA)
Inventeur(s)
  • Gold, Dimitri
  • Dalsgaard, Lars

Abrégé

Systems, methods, apparatuses, and computer program products for mobility setting preconfiguration, activation, and execution for conditional handover. One method may include transmitting, to a user equipment, a control message comprising at least one preconfigured conditional handover; detecting at least one setting associated with activation of at least one of the preconfigured conditional handovers; and transmitting, to the user equipment, in response to the detection, an indication configured to activate conditional handover according to at least one of the preconfigured conditional handovers.

Classes IPC  ?

  • H04W 36/36 - Contrôle de resélection par un équipement d'abonné ou un équipement terminal

27.

Apparatus, a method and a computer program for video coding and decoding

      
Numéro d'application 17357610
Numéro de brevet RE049887
Statut Délivré - en vigueur
Date de dépôt 2021-06-24
Date de la première publication 2024-03-26
Date d'octroi 2024-03-26
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s) Hannuksela, Miska Matias

Abrégé

A method comprising: encoding a first picture on a first scalability layer and on a lowest temporal sub-layer; encoding a second picture on a second scalability layer and on the lowest temporal sub-layer, wherein the first picture and the second picture represent the same time instant, encoding one or more first syntax elements, associated with the first picture, with a value indicating that a picture type of the first picture is other than a step-wise temporal sub-layer access (STSA) picture; encoding one or more second syntax elements, associated with the second picture, with a value indicating that a picture type of the second picture is a step-wise temporal sub-layer access picture; and encoding at least a third picture on a second scalability layer and on a temporal sub-layer higher than the lowest temporal sub-layer.

Classes IPC  ?

  • H04N 19/31 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant des techniques hiérarchiques, p.ex. l'échelonnage dans le domaine temporel
  • G06F 9/26 - Formation de l'adresse de la micro-instruction suivante
  • G06F 9/32 - Formation de l'adresse de l'instruction suivante, p.ex. par incrémentation du compteur ordinal
  • G06F 9/38 - Exécution simultanée d'instructions
  • G06F 12/06 - Adressage d'un bloc physique de transfert, p.ex. par adresse de base, adressage de modules, extension de l'espace d'adresse, spécialisation de mémoire
  • H04N 19/46 - Inclusion d’information supplémentaire dans le signal vidéo pendant le processus de compression

28.

ENABLING DYNAMIC SWITCHING BETWEEN MULTIPLE TRANSMISSION RECEPTION POINTS AND SINGLE TRANSMISSION RECEPTION POINTS PHYSICAL UPLINK CONTROL CHANNEL SCHEMES

      
Numéro d'application 18256522
Statut En instance
Date de dépôt 2021-12-20
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Deghel, Matha
  • Laddu, Keeth Saliya Jayasinghe
  • Yuk, Youngsoo

Abrégé

Systems, methods, apparatuses, and/or computer program products for dynamically switching between or determining whether to apply single-TRP mode and/or multiple-TRP mode are provided. One method may include receiving, at a user equipment, configuration information indicating that multi-transmission reception point (TRP) physical uplink control channel (PUCCH) scheme could be applicable, and determining, at the user equipment, whether to apply the multi-TRP PUCCH scheme or a single-TRP PUCCH scheme for an uplink control information (UCI) transmission on a determined PUCCH resource.

Classes IPC  ?

  • H04W 72/20 - Canaux de commande ou signalisation pour la gestion des ressources
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

29.

WAKE UP PROCEDURE FOR HIBERNATING CELL

      
Numéro d'application 18262040
Statut En instance
Date de dépôt 2021-01-25
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Wu, Dawei
  • Su, Lei
  • Lindholm, Jari Olavi

Abrégé

Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of a wake up procedure for a hibernating cell. The method comprises determining whether configuration information for transmitting a wake up signal is received from a second device, the wake up signal used for waking up the second device in a hibernation mode; in accordance with a determination that the configuration information is missed, obtaining one or more reference parameters associated with the wake up signal; and transmitting the wake up signal to the second device based on the one or more reference parameters. In this way, a hibernating network could be waked up and provide service at any time when the UE requires the network service. The requirement for reducing power consumption of 5G site can be realized and meanwhile the service to be provided to the UE is not downgraded.

Classes IPC  ?

30.

Reception of Chirp Signals

      
Numéro d'application 18271502
Statut En instance
Date de dépôt 2021-12-23
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Panzner, Berthold
  • Zirwas, Wolfgang

Abrégé

Various example embodiments relate to reception of chirp signals. A receiver may receive a signal including at least one chirp spread spectrum waveform. The receiver determines whether the signal includes overlapping chirp waveforms. A decoding method may be selected accordingly. Apparatuses, methods, and computer programs are disclosed.

Classes IPC  ?

  • H04B 1/69 - Techniques d'étalement de spectre

31.

DEVICES, METHODS AND APPARATUSES FOR BEAM REPORTING

      
Numéro d'application 18457892
Statut En instance
Date de dépôt 2023-08-29
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Laddu, Keeth Saliya Jayasinghe
  • Zhu, Qiping
  • Bonfante, Andrea

Abrégé

Embodiments of the present disclosure disclose devices, methods and apparatuses for a beam reporting. A terminal device receives a beam reporting configuration from a network device. The beam reporting configuration indicates at least one set of beams for at least one of beam measurements or beam predictions. Each beam of at least one set of beams is associated with a cell of multiple cells which are able to be measured by the terminal device. Then, the terminal device performs a reporting of at least one beam associated with the at least one set of beams based on the beam reporting configuration. The at least one beam comprises a predicted beam which is associated to a cell of multiple cells.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04W 24/08 - Réalisation de tests en trafic réel

32.

ENERGY HARVESTING AWARE USER EQUIPMENT POWER STATE TRANSITION

      
Numéro d'application 18447873
Statut En instance
Date de dépôt 2023-08-10
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies OY (Finlande)
Inventeur(s)
  • Tayyab, Muhammad
  • Butt, Muhammad Majid
  • Ratasuk, Rapeepat
  • Mangalvedhe, Nitin
  • Lee, Gilsoo
  • Hathiramani, Navin
  • Madier, Louis

Abrégé

Systems, methods, apparatuses, and computer program products for power state transition handling for energy harvesting aware user equipment are provided. For example, a method can include sending, by a user equipment, a message to a network indicating either a power state transition or non-transition. The power state transition can correspond to the user equipment transitioning from a first power state to a second power state based on an available energy of the user equipment. The method can also include receiving, by the user equipment, an information message from the network in accordance with the power state transition.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 68/00 - Avertissement aux utilisateurs, p.ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires

33.

METHOD, APPARATUS AND COMPUTER PROGRAM FOR PROVIDING FEEDBACK

      
Numéro d'application 18255223
Statut En instance
Date de dépôt 2020-12-10
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Hooli, Kari Juhani
  • Schober, Karol
  • Lunttila, Timo Erkki

Abrégé

There is provided an apparatus, said apparatus comprising means for determining, at a user equipment, one or more sets of candidate slots for physical downlink shared channel reception for which feedback information is to be provided in a given slot, receiving at least one indication of resources within one of the one or more sets of candidate slots for which feedback information is to be provided in the given slot, determining a feedback codebook based on the one or more sets of candidate slots and the indication and providing feedback information according to the feedback codebook.

Classes IPC  ?

  • H04L 1/1829 - Dispositions spécialement adaptées au point de réception
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant de la couche physique, p.ex. signalisation DCI

34.

PREDICTION IN A DISTRIBUTED NETWORK

      
Numéro d'application 18262135
Statut En instance
Date de dépôt 2021-01-22
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Pantelidou, Anna
  • Helmers, Hakon

Abrégé

A communications network comprising network nodes (20), one network node being configured to generate a requests (200) requesting predicted data from at least one other network node. An other network node being configured in response to receiving a request for predicted data, to generate the predicted data and to transmit (220) the predicted data to the requesting network node.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04W 24/08 - Réalisation de tests en trafic réel

35.

Machine Learning Model Distribution

      
Numéro d'application 18277172
Statut En instance
Date de dépôt 2022-02-04
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Zhao, Qiyang
  • Paris, Stefano
  • Butt, Muhammad Majid
  • Ali-Tolppa, Janne

Abrégé

According to an example embodiment, a client device is configured to receive a validation model from a centralised unit device, wherein the validation model includes a machine learning model configured to predict an output from an input based on a plurality of model parameters; collect radio measurements corresponding to the input of the validation model and parameters corresponding to the output of the validation model; obtain predicted parameters as the output of the validation model by feeding the collected radio measurements as the input into the validation model; compare the collected parameters and the predicted parameters; compute a plurality of gradient vectors for the plurality of model parameters of the validation model based on the comparison between the collected parameters and the predicted parameters; and transmit the plurality of gradient vectors for the plurality of model parameters of the validation model to the centralised unit device.

Classes IPC  ?

  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04L 41/0893 - Affectation de groupes logiques aux éléments de réseau
  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

36.

SERVICE FUNCTION AUTHORIZATION

      
Numéro d'application 18465628
Statut En instance
Date de dépôt 2023-09-12
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Brahmaiah, Topuri
  • Bommisetty, Sireesha
  • Peinado Gomez, German
  • Makham, Mallikarjunudu
  • Khare, Saurabh

Abrégé

Inter-alia, methods and apparatuses are disclosed for authorization of a network function consumer by a network function provider.

Classes IPC  ?

  • H04L 9/40 - Protocoles réseaux de sécurité

37.

TRAFFIC TRANSFERRING IN USER EQUIPMENT-TO-NETWORK RELAY SCENARIO

      
Numéro d'application CN2022118550
Numéro de publication 2024/055172
Statut Délivré - en vigueur
Date de dépôt 2022-09-13
Date de publication 2024-03-21
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Xu, Xiang
  • Yu, Ling
  • Van Phan, Vinh

Abrégé

Embodiments of the present disclosure relate to traffic transferring in user equipment (UE) -to-network (U2N) relay scenario. A central unit of a first network device transmits, to a central unit of a second network device, a request to use a distributed unit of the second network device and a relay terminal device for transferring traffic between a remote terminal device and the central unit of the first network device. The first network device and the second network device are a master node and a secondary node for the relay terminal device. Then, the central unit of the first network device receives, from the central unit of the second network device, a response comprising information for the central unit of the first network device to transmit the traffic of the remote terminal device to the relay terminal device or receive the traffic of the remote terminal device from the relay terminal device via the distributed unit of the second network device.

Classes IPC  ?

  • H04W 36/00 - Dispositions pour le transfert ou la resélection

38.

METHOD AND APPARATUS FOR MITIGATING A RISK OF SERVICE UN-AVAILABILITY DURING CA MIGARATION

      
Numéro d'application CN2022119396
Numéro de publication 2024/055302
Statut Délivré - en vigueur
Date de dépôt 2022-09-16
Date de publication 2024-03-21
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Peinado Gomez, German
  • Bhatt, Rakshesh Pravinchandra
  • Ping, Jing

Abrégé

Methods and apparatus are disclosed for mitigating a risk of service un-availability during a migration of certification authority (CA) for the communication network. A method comprises, causing a creating of a first set of network function instances which is redundant for a second set of network function instances using a new root certificate updated in a migration of certificate authority (CA), wherein respective certificates for the second set of network function instances are to be updated in the migration of CA; and causing services being served by the second set of network function instances to be transferred to the first set of network function instances.

Classes IPC  ?

  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
  • H04L 9/08 - Répartition de clés

39.

USER EQUIPMENT RADIO RESOURCE CONTROL INACTIVE STATE HANDLING IN A RADIO ACCESS NETWORK (RAN) DISAGGREGATED ARCHITECTURE

      
Numéro d'application EP2022075420
Numéro de publication 2024/056160
Statut Délivré - en vigueur
Date de dépôt 2022-09-13
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Ali, Amaanat
  • Laselva, Daniela
  • Henttonen, Tero
  • Kaasalainen, Janne Veikko

Abrégé

In accordance with example embodiments of the invention there is at least a method and an apparatus to perform determining based upon being released to an radio resource control inactive state information comprising at least one of a first integrity key generated by a centralized unit associated with a communication network or a second integrity key generated by a first distributed unit associated with the communication network; and selecting between using the first integrity key or the second integrity key based on at least one of a radio resource control message or a radio resource control state. Further, to perform determining for integrity protection of radio resource control messages an information context of a user equipment, comprising a first integrity key and a second integrity key associated with the apparatus, and selecting between using the first integrity key or the second integrity keys based on the radio resource control message.

Classes IPC  ?

  • H04W 12/0431 - Distribution ou pré-distribution de clés; Mise en accord de clés
  • H04W 12/10 - Intégrité
  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04W 76/19 - Rétablissement de connexion
  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]

40.

A METHOD, AN APPARATUS AND A COMPUTER PROGRAM PRODUCT FOR VIDEO ENCODING AND VIDEO DECODING

      
Numéro d'application EP2023066031
Numéro de publication 2024/056219
Statut Délivré - en vigueur
Date de dépôt 2023-06-15
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Zhang, Honglei
  • Cricrì, Francesco
  • Le, Nam Hai
  • Yang, Ruiying

Abrégé

The embodiments relate to a method comprising processing data in a neural network -based coding system comprising at least one floating- point neural network; obtaining an input tensor representing an input media; convolving the input tensor by one or more filters; wherein the method further comprises scaling elements of an input tensor by one or more input scaling factors; scaling weight elements of the one or more filters by one or more weight scaling factors; rounding the scaled input elements and the scaled weight elements to nearest integers; performing the convolution in integer domain to result in one or more output tensors; converting the one or more output tensors to a floating- point representation; scaling the floating-point representation by inverse of a product of the input scaling factor and the weight scaling factor for each output tensor; and generating an output tensor of said one or more output tensors.

Classes IPC  ?

41.

CONTROLLING NETWORK BEHAVIOUR TO INHIBIT INFORMATION LEAKAGE

      
Numéro d'application EP2023073183
Numéro de publication 2024/056337
Statut Délivré - en vigueur
Date de dépôt 2023-08-23
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Harris, John
  • Laselva, Daniela
  • Yang, Roy

Abrégé

A network may have certain energy saving behaviours that risk leaking information regarding the location of a user equipment. A user equipment may generate and transmit privacy preference information that is relevant to network behaviour to the network. The network may then modify behaviour that it deems may leak information regarding the user equipment where the user equipment has indicated a desire for enhanced privacy.

Classes IPC  ?

  • H04W 12/63 - Sécurité dépendant du contexte dépendant de la proximité
  • H04W 12/12 - Détection ou prévention de fraudes
  • H04W 12/02 - Protection de la confidentialité ou de l'anonymat, p.ex. protection des informations personnellement identifiables [PII]

42.

MECHANISM FOR CELL ACTIVATION

      
Numéro d'application 18264022
Statut En instance
Date de dépôt 2021-02-22
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Dalsgaard, Lars
  • Du, Lei
  • Chen, Yueji

Abrégé

According to embodiments of the present disclosure, after a terminal device receives an activation indication from a network device to activate a secondary cell configured with physical uplink control channel or a primary secondary cell, the terminal device transmits an acknowledgment in response to the activation indication to the network device. The terminal device measures one or more reference signals related to the SCell while activating the SCell and performing a random access procedure to the network device. In this way, it can shorten delay for SCell activation and reduce latency.

Classes IPC  ?

  • H04W 74/0833 - Procédures d’accès aléatoire, p.ex. avec accès en 4 étapes
  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

43.

EARLY BEAM FAILURE RECOVERY FOR REDUCED OUTAGE

      
Numéro d'application 18264350
Statut En instance
Date de dépôt 2021-03-23
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Awada, Ahmad
  • Gürsu, Halit Murat
  • Koskela, Timo

Abrégé

Various example embodiments relate to methods, devices and systems that support early beam failure recovery. A terminal device may terminal device may comprise at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the terminal device to perform actions including detecting a beam failure state in association with at least one serving beam, and determining if at least one non-serving beam better than the at least one serving beam is available. The actions may further include triggering an early beam failure recovery (BFR) procedure in a case where the beam failure state is detected and the at least one non-serving beam better than the at least one serving beam is available.

Classes IPC  ?

44.

RELAY DISCOVERY WITHIN A SIDELINK GROUPCAST

      
Numéro d'application 18260995
Statut En instance
Date de dépôt 2021-01-13
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Van Phan, Vinh
  • Yu, Ling
  • Ji, Lianghai
  • Shrivastava, Rudraksh
  • Hegde, Sudeep

Abrégé

It is provided a method comprising: indicating that a HARQ process is initiated for transmitting at least a first HARQ message comprising an inquiry as the first message of the HARQ process, wherein the inquiry inquires whether a relay terminal for relaying a communication of a transmitting terminal is available; transmitting the first HARQ message using the HARQ process; monitoring whether a HARQ feedback is received from at least one relay terminal in response to the first HARQ message according to the HARQ process; deciding that the at least one relay terminal is available if the HARQ feedback is received from the at least one relay terminal; deciding that the at least one relay terminal is not available if the HARQ feedback is not received from the at least one relay terminal.

Classes IPC  ?

  • H04L 1/1829 - Dispositions spécialement adaptées au point de réception
  • H04L 1/1867 - Dispositions spécialement adaptées au point d’émission
  • H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p.ex. liaison secondaire

45.

RRM MEASUREMENT ACTIVITY REPORTING AND USAGE

      
Numéro d'application 18262500
Statut En instance
Date de dépôt 2022-01-28
Date de la première publication 2024-03-21
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Koskinen, Jussi-Pekka
  • Koskela, Timo
  • Kaikkonen, Jorma Johannes
  • Turtinen, Samuli Heikki

Abrégé

At a user equipment in a connected mode with a wireless network, transmitting by the user equipment measurement activity information to the wireless network. The user equipment performs measurements. At a network node having configured user equipment to a connected mode, configuring, by the network node, the user equipment to report measurement activity information to the network node. The network node receives the measurement activity information from the user equipment.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

46.

2-Step RACH Radio Network Temporary Identifier (RNTI)

      
Numéro d'application 17766779
Statut En instance
Date de dépôt 2020-10-12
Date de la première publication 2024-03-21
Propriétaire Nokia Technologeis Oy (Finlande)
Inventeur(s)
  • Farag, Emad
  • Turtinen, Samuli Heikki

Abrégé

Apparatuses, methods, and computer programs for determining and using a radio network temporary identifier are disclosed. A method includes determining an offset; determining a first radio network temporary identifier based, at least partially, upon the offset; and using the first radio network temporary identifier for subsequently transmitting a message to a device.

Classes IPC  ?

  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

47.

DISTRIBUTED ACCESS POINT MULTI-LINK DEVICE

      
Numéro d'application CN2022119484
Numéro de publication 2024/055335
Statut Délivré - en vigueur
Date de dépôt 2022-09-16
Date de publication 2024-03-21
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Liu, Jianguo
  • Yang, Zhijie
  • Meng, Yan
  • Tao, Tao
  • Wang, Wenjian
  • Kasslin, Mika
  • Xu, Wenyi
  • Mutgan, Orhan Okan

Abrégé

Embodiments of the present disclosure relate to architecture of a distributed AP MLD. An apparatus comprises at least two upper MAC sublayer function entities and at least one middle MAC sublayer function entity configured to be affiliated by at least one AP that has a lower MAC sublayer function entity. The at least one middle MAC sublayer function entity is configured to communicate with the at least two upper MAC sublayer function entities through a logical port.

Classes IPC  ?

  • H04W 76/15 - Gestion de la connexion Établissement de la connexion Établissement de connexions à liens multiples sans fil

48.

NETWORK SLICE MANAGEMENT

      
Numéro d'application EP2023072370
Numéro de publication 2024/056292
Statut Délivré - en vigueur
Date de dépôt 2023-08-14
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Gürsu, Halit Murat
  • Godin, Philippe
  • Wolfner, György Tamás
  • Bulakci, Ömer
  • Natarajan, Rajesh Babu

Abrégé

According to an example aspect of the present invention, there is provided an apparatus, such as a user equipment, configured at least to camp in idle or inactive state in a cell controlled by a base station which is comprised in a network, process, while remaining in the idle or inactive state, a network slice group definition validity indication received from the base station, trigger a non-access stratum registration update process with the network, wherein the non-access stratum registration update process comprises the apparatus obtaining an updated network slice group mapping from the network, and use the updated network slice group mapping in a subsequent cell re-selection.

Classes IPC  ?

  • H04W 48/12 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p.ex. distribution de données d'exploration utilisant un canal de commande descendant
  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
  • H04W 48/18 - Sélection d'un réseau ou d'un service de télécommunications

49.

RADIO RESOURCE CONTROL (RRC) CONFIGURATION

      
Numéro d'application EP2023072518
Numéro de publication 2024/056300
Statut Délivré - en vigueur
Date de dépôt 2023-08-16
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Henttonen, Tero
  • Sebire, Benoist Pierre
  • Ali, Amaanat

Abrégé

Various example embodiments relate to apparatus and methods for Radio Resource Control (RRC) configuration in a wireless communication network. According to various, but not necessarily all, example embodiments there is provided a device configured to implement a Radio Resource Control RRC configuration to support radio communication between the device and another device in a wireless communication network, the device comprising: a Radio Resource Control kernel configured to implement: a radio processing unit, the radio processing unit being associated with a Radio Resource Control RRC configuration which enables radio communication between the device and the another device; and a further radio processing unit, the further radio processing unit being associated with a Radio Resource Control RRC configuration which supports radio communication between the device and the another device; wherein the radio processing unit and further radio processing unit are concurrently implementable by the Radio Resource Control kernel and wherein the Radio Resource configuration associated with each of the radio processing unit and further radio processing unit is retained by the Radio Resource Control kernel upon detection of one or more radio configuration event.

Classes IPC  ?

50.

SECURED PHYSICAL RANDOM ACCESS CHANNEL RESOURCES FOR TRUSTED USER EQUIPMENT

      
Numéro d'application EP2023073357
Numéro de publication 2024/056348
Statut Délivré - en vigueur
Date de dépôt 2023-08-25
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Korhonen, Juha Sakari
  • Uzeda Garcia, Luis Guilherme
  • Li, Zexian
  • Frederiksen, Frank

Abrégé

The present disclosure relates to a technique for configuring secured (or hidden) Physical Random Access Channel (PRACH) resources for trusted User Equipments (UEs) in a wireless communication network. According to the technique, a set of secured PRACH resources each having an ID is signaled by a network node to a trusted UE (preferably by using an encrypted message). When it is detected that a set of public PRACH resources currently used by the trusted UE for PRACH preamble transmissions is under a malicious attack (e.g., a jamming attack), the network node selects, among the set of secured PRACH resources, one or more secured PRACH resources which may be used instead of the public PRACH resources for the PRACH preamble transmissions. The ID(s) of the selected secured PRACH resource(s) is(are) signaled by the network node to the UE. The PRACH resources thus configured are better protected from malicious attacks.

Classes IPC  ?

  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • H04W 12/00 - Dispositions de sécurité; Authentification; Protection de la confidentialité ou de l'anonymat

51.

UE MONITORING FOR LOW POWER WUS

      
Numéro d'application EP2023074536
Numéro de publication 2024/056500
Statut Délivré - en vigueur
Date de dépôt 2023-09-07
Date de publication 2024-03-21
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Knudsen, Knud
  • Laselva, Daniela
  • Koskinen, Jussi-Pekka
  • Lauridsen, Mads
  • Hviid, Jan Torst

Abrégé

An apparatus configured to: receive a configuration for monitoring behavior; determine whether the apparatus is in a first radio coverage area based, at least partially, on the received configuration; determine a monitoring behavior based on whether the apparatus is in the first radio coverage area, wherein the monitoring behavior comprises a first monitoring behavior based on a determination that the apparatus is in the first radio coverage area, wherein the monitoring behavior comprises a second monitoring behavior based on a determination that the apparatus is outside the first radio coverage area, wherein the first monitoring behavior is at least partially different from the second monitoring behavior; and perform the determined monitoring behavior.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance

52.

NETWORK FUNCTION SELECTION FOR USER EQUIPMENT VIA A GATEWAY NETWORK NODE

      
Numéro d'application 17932129
Statut En instance
Date de dépôt 2022-09-14
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Bhalla, Manish
  • Won, Sung Hwan

Abrégé

Methods, systems, apparatuses, and computer program products provide network function selection for user equipment via a gateway network node. In an implementation, a single-network slice selection assistance information (S-NSSAI) list is received from a user equipment (UE). Additionally, it is determined whether a network node does not support a non-access stratum node selection function for the UE. Based on a determination that the network node does not support the non-access stratum node selection function for the UE, an initial UE message configured with an information element for the S-NSSAI list is generated, and the initial UE message is caused to be transmitted to a gateway network node to select a core network function for the UE.

Classes IPC  ?

  • H04W 48/16 - Exploration; Traitement d'informations sur les restrictions d'accès ou les accès
  • H04L 41/34 - Canaux de signalisation pour la communication dédiée à la gestion du réseau

53.

Apparatus for Projecting Images Towards a User

      
Numéro d'application 18242223
Statut En instance
Date de dépôt 2023-09-05
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Salmimaa, Marja Pauliina
  • Jarvenpaa, Toni Johan

Abrégé

An apparatus including: a display comprising an exit pupil expander including an outcoupling element configured to outcouple light in a forward direction towards a user and also in a backward direction away from the user; and a dynamically controllable reflector configured to provide selective reflection for light outcoupled from the exit pupil expander, wherein the selectivity of reflection of the light is dynamically controllable and wherein the selective reflection of the light is in a backwards direction back towards the user.

Classes IPC  ?

  • G02B 27/01 - Dispositifs d'affichage "tête haute"

54.

REPETITION SCHEME FOR TRANSMISSION

      
Numéro d'application 18260313
Statut En instance
Date de dépôt 2021-01-14
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Wen, Pingping
  • Yuan, Ping

Abrégé

Example embodiments of the present disclosure relate to repetition solution for transmission. In such solution, a first device determines information associated with a movement direction of a second device serving the first device relative to the first device. Then, the first device performs a transmission of the information to the second device. With this solution, repetition number is able to be selected/determined at both the first device and the second device based on the information such as change trend of pathloss/RSRP, the change trend of RSRP of a signal received from the second device, the change trend of a distance between the first device and the second device, the change trend of an elevation angle between the first device and the second device, the change trend of a SINR of a signal received from the second device, the change trend of RSRQ of a signal received from the second device, the change trend of a Doppler shift of a signal received from the second device, or elevation angle of the second device, thereby optimizing the resource usage of the network and reducing the transmission time as well as the power consumption for the first device or reducing the failure of the transmission.

Classes IPC  ?

  • H04L 1/08 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue par émission répétée, p.ex. système Verdan
  • H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

55.

MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT FORWARDING

      
Numéro d'application 18261860
Statut En instance
Date de dépôt 2021-01-19
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies OY (Finlande)
Inventeur(s) Yang, Zhijie

Abrégé

Embodiments of the present disclosure relate to device, method, apparatus and computer readable storage medium of MPDU forwarding in a VBSS based mesh network. The method comprises receiving, at a first device, a first data unit from a second device in a first TXOP allocated by the second device for data transmission between the first device and the second device, the first data unit having a header comprising an identifier of the first device; de-aggregating the first data unit into a plurality of sub-data units; and processing the plurality of sub-data units based on respective address information associated with the plurality of sub-data units. In this way, the converting the MAC header of MPDUs between backhaul and fronthaul and decryption and encryption of the data unit can be avoided, which improves the efficiency of data forwarding. Meanwhile, the interference between backhaul and fronthaul working on the same channel can be eliminated and the TP of whole link can be increased.

Classes IPC  ?

  • H04B 7/155 - Stations terrestres
  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

56.

SIGNALLING ENABLING TIMING ADVANCE EXCHANGE BETWEEN USER EQUIPMENT AND RADIO ACCESS NETWORK

      
Numéro d'application 18261965
Statut En instance
Date de dépôt 2021-03-29
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Wigard, Jeroen
  • Lauridsen, Mads
  • Yuan, Ping

Abrégé

Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of signalling enabling Timing Advance (TA) exchange between User Equipment (UE) and Radio Access Network (RAN). The method comprises receiving, at a first device, a TA margin from a second device; transmitting, to the second device, information associated with a reference location of the first device at a first time point; determining a reference TA of the first device at least based on the reference location of the first device; determining an actual TA of the first device at least based on an actual location of the first device at a second time point; and determining, based on a comparison of a TA margin with a difference between the reference TA and the actual TA, whether to transmit an updated reference location of the first device to the second device. In this way, the control for uplink overhead from TA/location updates and probability of impacting downlink scheduling become flexible. Furthermore, the downlink delay can be optimised and meanwhile overhead in case of very few small packets transmitted can be minimized. As a result, the network can optimize its own performance and the battery savings of the users.

Classes IPC  ?

57.

ROAMING IN CELLULAR COMMUNICATION NETWORKS

      
Numéro d'application 18262833
Statut En instance
Date de dépôt 2022-02-15
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Khare, Saurabh
  • Aggarwal, Chaitanya
  • Jerichow, Anja

Abrégé

According to an example aspect of the present invention, there is provided an apparatus comprising means for determining a data privacy filter of a user equipment, wherein the data privacy filter is configured to be used in a visited network by the user equipment to determine whether a request, from a network function in the visited network, to collect data from the user equipment is acceptable and whether the user equipment should transmit said data to the network function and means for transmitting, to the user equipment located in the visited network, the data privacy filter of the user equipment.

Classes IPC  ?

  • H04W 12/088 - Sécurité d'accès utilisant des filtres ou des pare-feu
  • H04L 9/40 - Protocoles réseaux de sécurité

58.

RANDOM ACCESS TYPE SELECTION BASED ON ACCURACY OF SATELLITE POSITIONING INFORMATION

      
Numéro d'application 18263392
Statut En instance
Date de dépôt 2022-01-14
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Wigard, Jeroen
  • Frederiksen, Frank
  • Manolakis, Konstantinos

Abrégé

Various example embodiments relate to performing random access to a communication network. An apparatus may determine satellite positioning information comprising a location of the apparatus and/or time information. The apparatus may determine an estimate of the accuracy of the satellite positioning information and select a type of random access procedure accordingly. Apparatuses, methods, and computer programs are disclosed.

Classes IPC  ?

  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • G01S 19/39 - Détermination d'une solution de navigation au moyen des signaux émis par un système de positionnement satellitaire à radiophares le système de positionnement satellitaire à radiophares transmettant des messages horodatés, p.ex. GPS [Système de positionnement global], GLONASS [Système mondial de satellites de navigation] ou GALILEO
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

59.

UE SELF-CALIBRATION IN COMMUNICATION SYSTEMS

      
Numéro d'application 18263447
Statut En instance
Date de dépôt 2022-04-14
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Marcone, Alessio
  • Vejlgaard, Benny

Abrégé

The present subject matter relates to an apparatus configured for: receiving a request from a user equipment to transmit calibration signals, allocating a set of resources for the transmission of the calibration signals, sending a message to the user equipment, the message indicating the set of resources, performing interference cancellation for detecting data signals received in accordance with the set of resources.

Classes IPC  ?

  • H04B 17/21 - Surveillance; Tests de récepteurs pour la correction des mesures
  • H04W 72/541 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité en utilisant le niveau d’interférence

60.

A Method and Apparatus for Fusion of Virtual Scene Description and Listener Space Description

      
Numéro d'application 18269892
Statut En instance
Date de dépôt 2021-11-19
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Mate, Sujeet Shyamsundar
  • Eronen, Antti
  • Leppanen, Jussi

Abrégé

An apparatus for rendering an audio scene in a physical space including circuitry configured to: determine a listening position within the physical space during rendering; obtain at least one information of a virtual scene to render the virtual scene according to the at least one information; obtain at least one acoustic characteristic of the physical space; prepare the audio scene using the at least one information of the virtual scene and the at least one acoustic characteristic of the physical space, such that the virtual scene acoustics and the physical space acoustics are merged; and render the prepared audio scene according to the listening position.

Classes IPC  ?

  • H04S 7/00 - Dispositions pour l'indication; Dispositions pour la commande, p.ex. pour la commande de l'équilibrage

61.

Measuring a Reference Signal with Associated Synchronization Signal

      
Numéro d'application 18272392
Statut En instance
Date de dépôt 2021-01-15
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Du, Lei
  • Dalsgaard, Lars

Abrégé

Embodiments of the present disclosure relate to a method, device and computer readable storage medium of communication. The method implemented at a first device includes receiving, at a first device and from a second device, a measurement configuration to be performed by the first device, the measurement configuration including at least the following: first measurement occasions configured for the first device for receiving a reference signal, and information about a synchronization signal associated with the reference signal, the synchronization signal to be measured at second measurement occasions. The method also includes measuring the reference signal at one or more of the first measurement occasions. The method further includes skipping measuring the synchronization signal at one or more of the second measurement occasions.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04W 56/00 - Dispositions de synchronisation

62.

Terminal Redirection

      
Numéro d'application 18272853
Statut En instance
Date de dépôt 2022-01-03
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Chandrashekar, Subramanya
  • Henttonen, Tero
  • Koskela, Jarkko Tuomo
  • Koskinen, Jussi-Pekka

Abrégé

Apparatuses and methods in a communication system are disclosed. User equipment transmits a connection request to a radio access node, indicating to the radio access node that the apparatus supports resume or setup to a radio access node of a different system or different frequency range. The user equipment receives instructions to switch to a radio access node of a different system or a radio access node utilising a different frequency range and performs random access procedure followed by a radio resource control complete message transmission to the instructed radio access node.

Classes IPC  ?

  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]
  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04W 36/08 - Resélection d'un point d'accès

63.

Apparatus for Projecting Images Towards a User

      
Numéro d'application 18243734
Statut En instance
Date de dépôt 2023-09-08
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Jarvenpaa, Toni Johan
  • Salmimaa, Marja Pauliina

Abrégé

An apparatus including a first display means projecting light in a first band of wavelengths to form a first image at a first eye of a user and for projecting light in the first band of wavelengths to form a second image at a second eye of the user; a second display for projecting light in a second band of wavelengths to form a third image at the first eye of the user and at the second eye of the user, wherein the first band of wavelengths and the second band of wavelengths are different.

Classes IPC  ?

  • G02B 27/01 - Dispositifs d'affichage "tête haute"
  • G02B 27/00 - Systèmes ou appareils optiques non prévus dans aucun des groupes ,

64.

PROCESSING OF AUDIO DATA

      
Numéro d'application 18261557
Statut En instance
Date de dépôt 2022-01-20
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Leppänen, Jussi Artturi
  • Lehtiniemi, Arto Juhani
  • Laaksonen, Lasse Juhani
  • Vilermo, Miikka Tapani

Abrégé

An apparatus, method and computer program is disclosed. The apparatus may comprise means for providing audio data for output to a user device, the audio data representing a virtual space comprising a plurality of sounds located at respective spatial locations within the virtual space, the plurality of sounds being respectively associated with a plurality of sound sources. The apparatus may also comprise means for detecting a predetermined gesture associated with a user identifying one of the plurality of sound sources to be a sound source of interest, determining a directional vector between a position of the user at a time of detecting the predetermined gesture and a position of the sound source of interest in the virtual space, and processing the audio data such that sounds at least in the direction of the directional vector are modified when output to the user device.

Classes IPC  ?

  • H04S 7/00 - Dispositions pour l'indication; Dispositions pour la commande, p.ex. pour la commande de l'équilibrage
  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur

65.

DATA TRANSMISSION WITH SECURITY CONFIGURATIONS

      
Numéro d'application 18262412
Statut En instance
Date de dépôt 2021-02-03
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Turtinen, Samuli Heikki
  • Koskinen, Jussi-Pekka
  • Wu, Chunli

Abrégé

Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of data transmission with security parameters. The method comprises: receiving, from a second device, a first plurality of parameters associated with a connection resume procedure between the first device and the second device; in accordance with a determination that the connection resume procedure is to be performed, transmitting, in the inactive state and to the second device, a request for connection resume, the request comprising one or more of the first plurality of parameters; and performing the connection resume procedure with the second device. In this way, the terminal device is capable of triggering non-SDT procedure when the SDT procedure is ongoing.

Classes IPC  ?

66.

FAST ACTIVATION OF A SECONDARY CELL GROUP

      
Numéro d'application 18262850
Statut En instance
Date de dépôt 2021-12-16
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Koskinen, Henri Markus
  • Turtinen, Samuli Heikki

Abrégé

There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method comprising activating a secondary cell group provided by a secondary node co-operating with a master node for providing dual-connectivity communication resources for a user equipment. The activation is initiated either by the secondary node or the master node. Wherein when the activation is initiated by the secondary node a request is formed to activate the secondary cell group and the request is sent on a data radio bearer to the master node to be delivered to the user equipment for activation of the secondary cell group; and an activation indication is received from the user equipment. Wherein when the activation is initiated by the master node at least one message is received from the user equipment or from the master node; and initiation of the activation of the secondary cell group provided by the secondary node is determined based on the received at least one message.

Classes IPC  ?

  • H04W 76/16 - Gestion de la connexion Établissement de la connexion Établissement de connexions à liens multiples sans fil utilisant des technologies de réseaux centraux différentes, p.ex. une voie de commutation de paquets combinée à une voie de commutation de circuits

67.

CLIENT DEVICE OPERATION MODE INDICATION, AND RELATED DEVICES, METHODS AND COMPUTER PROGRAMS

      
Numéro d'application 18343286
Statut En instance
Date de dépôt 2023-06-28
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Nhan, Nhat-Quang
  • Hooli, Kari Juhani
  • Tervo, Oskari
  • Ahmadian Tehrani, Amir Mehdi
  • Maso, Marco
  • Ranta-Aho, Karri Markus
  • Marcone, Alessio

Abrégé

Devices, methods and computer programs for client device operation mode indication are disclosed. A client device obtains a first indication indicating at least a time duration and at least a first period for repeating the time duration. A downlink control information, DCI, received within the indicated time duration includes a second indication indicating a second operation mode of the client device, and the second indication is not included when the DCI is received outside of the indicated time duration. In response to receiving, at the client device, the DCI from a network node device within the indicated time duration, the client device determines the second operation mode of the client device based on the received second indication, and applies the determined second operation mode of the client device.

Classes IPC  ?

  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant de la couche physique, p.ex. signalisation DCI

68.

DETERMINING MESSAGE REPETITIONS IN TELECOMMUNICATION SYSTEMS

      
Numéro d'application 18347870
Statut En instance
Date de dépôt 2023-07-06
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Nhan, Nhat-Quang
  • Marcone, Alessio
  • Maso, Marco
  • Ahmadian Tehrani, Amir Mehdi

Abrégé

There is provided a method and apparatus for receiving, from a network node, a configuration being indicative of at least one first threshold value for distinguishing between numbers of repetition of transmission, and at least one offset value for the at least one first threshold. And further for measuring power values of synchronization signal block beams; selecting a beam based on the measured power values; determining a number of repetitions of transmission of a first message based on at least a mapping between number of repetitions and power values of synchronization signal block beams, the at least one first threshold value, the at least one offset value, and at least one condition; and transmitting, to the network node, the first message using the determined number of repetitions on the selected beam.

Classes IPC  ?

  • H04L 1/08 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue par émission répétée, p.ex. système Verdan
  • H04W 40/02 - Sélection d'itinéraire ou de voie de communication, p.ex. routage basé sur l'énergie disponible ou le chemin le plus court

69.

Apparatus, Methods and Computer Programs for Spatial Processing Audio Scenes

      
Numéro d'application 18367510
Statut En instance
Date de dépôt 2023-09-13
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Vilkamo, Juha Tapio
  • Laitinen, Mikko-Ville
  • Vesa, Sampo

Abrégé

Examples of the disclosure relate to apparatus, methods and computer programs for spatial processing audio scenes with improved intelligibility for speech or other key sounds. In examples of the disclosure at least one audio signal including two or more channels is obtained. The audio signal is processed with program code to identify at least a first portion of the audio signal wherein the first portion predominantly includes audio of interest. The first portion is processed using a first process. The second portion is processed using a second process including spatial audio processing. The first process includes no spatial audio processing or a low level of spatial audio processing compared to the second process and the second portion predominantly includes a remainder. The processed first portion and second portion can be played back using two or more loudspeakers.

Classes IPC  ?

  • G10L 21/0364 - Amélioration de l'intelligibilité de la parole, p.ex. réduction de bruit ou annulation d'écho en changeant l’amplitude pour améliorer l'intelligibilité
  • H04R 5/00 - Dispositifs stéréophoniques

70.

Spatial Audio Representation and Rendering

      
Numéro d'application 17766812
Statut En instance
Date de dépôt 2020-09-29
Date de la première publication 2024-03-14
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Vilkamo, Juha
  • Laitinen, Mikko-Ville

Abrégé

An apparatus including circuitry configured to: receive a spatial audio signal, the spatial audio signal including at least one audio signal and spatial metadata associated with the at least one audio signal; obtain a room effect control indication; and determine, based on the room effect control indication, whether a room effect is to be applied to the at least one audio signal, wherein the circuitry is configured, when the room effect is to be applied to the spatial audio signal, to: generate a first part binaural audio signal based on the at least one audio signal and spatial metadata; generate a second part binaural audio signal based on the at least one audio signal, at least the second part binaural audio signal is generated with at least in part the room effect so as to have a different response than a response of the first part binaural audio signal; and combine the first part binaural audio signal and the second part binaural audio signal to generate a combined binaural audio signal.

Classes IPC  ?

  • H04S 7/00 - Dispositions pour l'indication; Dispositions pour la commande, p.ex. pour la commande de l'équilibrage
  • G10L 25/18 - Techniques d'analyses de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par le type de paramètres extraits les paramètres extraits étant l’information spectrale de chaque sous-bande
  • G10L 25/21 - Techniques d'analyses de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par le type de paramètres extraits les paramètres extraits étant l’information sur la puissance

71.

SIDELINK TRANSMISSION BEAM SWEEPING

      
Numéro d'application CN2022117391
Numéro de publication 2024/050702
Statut Délivré - en vigueur
Date de dépôt 2022-09-06
Date de publication 2024-03-14
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Jacobsen, Thomas Haaning
  • Kiilerich Pratas, Nuno Manuel
  • Abreu, Renato Barbosa
  • Wildschek, Torsten
  • Medina, Daniel
  • Liu, Yong

Abrégé

A sidelink transmission beam sweeping may be performed by transmitting, from a transmitting apparatus, during one sidelink transmission slot, which comprises a plurality of symbols, at the beginning of the slot a first portion of the symbols using a wide beam with a first transmission power, and after the first portion two or more second portions of the symbols using two or more narrow beams, a sec-ond portion per a narrow beam with a second transmission power, which is de-termined based on a gain difference between the wide beam and the narrow beam. The first portion comprises at least one or more symbols for automatic gain control in the one or more receiving apparatus, and the second portions comprise at least reference signals, a reference signal per a second portion.

Classes IPC  ?

72.

DEVICE AND METHOD FOR RADIO RESOURCE SELECTION IN SIDELINK COMMUNICATIONS WITH A PLURALITY OF CANDIDATE BEAMS

      
Numéro d'application CN2022117652
Numéro de publication 2024/050735
Statut Délivré - en vigueur
Date de dépôt 2022-09-07
Date de publication 2024-03-14
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Medina, Daniel
  • Wildschek, Torsten
  • Kiilerich Pratas, Nuno Manuel
  • Jacobsen, Thomas Haaning
  • Abreu, Renato Barbosa
  • Liu, Yong

Abrégé

121111211222122212A1211122122A1112212211122122AA) after the exclusion.

Classes IPC  ?

73.

CONTROLLING DEVICES USING LiDAR SIGNALS

      
Numéro d'application EP2023072146
Numéro de publication 2024/052042
Statut Délivré - en vigueur
Date de dépôt 2023-08-10
Date de publication 2024-03-14
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Wright, Christopher
  • Cronin, Harry
  • Mcdonald, Rory
  • Duffy, David

Abrégé

Examples of the disclosure relate to apparatus and systems that enable a user device to be controlled by detecting LiDAR signals transmitted from a wearable user device. The user device can be configured to detect at least part of a pattern of a transmitted LiDAR signal wherein the LiDAR signal is transmitted from a wearable user device. One or more movement parameters of the detected at least part of the pattern of a transmitted LiDAR signal can be determined. The one or more movement parameters correspond to movement of a user of the wearable user device relative to the another user device. At least one function of the user device can be controlled based on the detected movement parameters.

Classes IPC  ?

  • G01S 7/48 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
  • G01S 17/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes électromagnétiques autres que les ondes radio, p.ex. systèmes lidar
  • G01S 17/42 - Mesure simultanée de la distance et d'autres coordonnées
  • G01S 17/50 - Systèmes de mesure basés sur un mouvement relatif de la cible
  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
  • G06F 3/03 - Dispositions pour convertir sous forme codée la position ou le déplacement d'un élément

74.

U2U RELAY COMMUNICATION

      
Numéro d'application EP2023072284
Numéro de publication 2024/052050
Statut Délivré - en vigueur
Date de dépôt 2023-08-11
Date de publication 2024-03-14
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Van Phan, Vinh
  • Wolfner, György Tamás

Abrégé

Method comprising: for a U2U relay communication between UE1 and UE2: - determining a first local identifier (LID) such that the first LID is unique among all LIDs associated, in a mapping table, with an identifier of a first hop; - storing, in the mapping table, a first mapping information mapped to a U2U relay communication ID, wherein the first mapping information comprises the identifier of the first hop associated with the first LID; and - instructing to set up a portion of a connection for the U2U relay communication via the first hop, wherein the instruction comprises the first LID; supervising whether UE1 intends to transmit data of the U2U relay communication to UE2; identifying, based on the U2U relay communication ID, an identified mapping information comprising an identifier of an egress hop associated with an identified LID, wherein the identified mapping information is mapped in the mapping table to the U2U relay communication ID; and transmitting the data comprising the identified LID on the egress hop.

Classes IPC  ?

  • H04B 7/15 - Systèmes relais actifs
  • H04B 7/26 - Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement pour communication entre plusieurs postes dont au moins un est mobile
  • H04W 76/10 - Gestion de la connexion Établissement de la connexion
  • H04W 88/04 - Dispositifs terminaux adapté à la retransmission à destination ou en provenance d'un autre terminal ou utilisateur
  • H04W 92/18 - Interfaces entre des dispositifs hiérarchiquement similaires entre des dispositifs terminaux

75.

DEVICE CONTROL

      
Numéro d'application EP2023073002
Numéro de publication 2024/052116
Statut Délivré - en vigueur
Date de dépôt 2023-08-22
Date de publication 2024-03-14
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Lehtiniemi, Arto Juhani
  • Salmimaa, Marja Pauliina
  • Järvenpää, Toni Johan

Abrégé

An apparatus comprising means for: receiving at least one input comprising information indicative of audio volumes of a plurality of audio outputs at an output device, wherein information to provide the audio outputs is provided to the output device by a plurality of devices; determining a change in relative volumes of the audio volumes of the plurality of audio outputs; and modifying, based at least in part on the determined change in relative volumes, at least one characteristic of a user interface associated with the plurality of audio outputs.

Classes IPC  ?

  • G06F 3/16 - Entrée acoustique; Sortie acoustique

76.

FLEXIBLE DUPLEX SIGNALING FOR INDICATING DUPLEX SUPPORT

      
Numéro d'application FI2022050593
Numéro de publication 2024/052588
Statut Délivré - en vigueur
Date de dépôt 2022-09-07
Date de publication 2024-03-14
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Nielsen, Sari Kaarina
  • Lähteensuo, Toni Harri Henrikki
  • Harrebek, Johannes

Abrégé

A method comprising, evaluating, at a terminal, an ability of the terminal to operate in flexible duplex mode based on at least one of a signal condition or an operating condition prevailing at the terminal; and providing ability information comprising information about the terminal's evaluated ability.

Classes IPC  ?

  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex
  • H04B 1/525 - Dispositions hybrides, c. à d. dispositions pour la transition d’une transmission bilatérale sur une voie à une transmission unidirectionnelle sur chacune des deux voies ou vice versa avec des moyens de réduction de la fuite du signal de l’émetteur vers le récepteur
  • H04W 72/541 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité en utilisant le niveau d’interférence
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p.ex. signalisation RRC ou MAC-CE
  • H04W 72/0453 - Ressources du domaine fréquentiel, p.ex. porteuses dans des AMDF [FDMA]

77.

METHODS AND APPARATUS FOR SYNCHRONIZATION SIGNAL BLOCK TRANSMISSION

      
Numéro d'application US2022042827
Numéro de publication 2024/054207
Statut Délivré - en vigueur
Date de dépôt 2022-09-08
Date de publication 2024-03-14
Propriétaire
  • NOKIA TECHNOLOGIES OY (Finlande)
  • NOKIA OF AMERICA CORPORATION (USA)
Inventeur(s)
  • Talukdar, Anup
  • Cudak, Mark
  • Gustafson, Kenneth
  • Visotsky, Eugene

Abrégé

Systems, methods, apparatuses, and computer program products for a NCR transmitting SSBs. One method may include obtaining a synchronization signal block configuration including at least a set of synchronization signal block identifiers.to be transmitted over an access link. The method may further include transmitting at least one synchronization signal block over an access link according to the synchronization signal block configuration.

Classes IPC  ?

  • H04B 7/15 - Systèmes relais actifs
  • H04W 76/14 - Gestion de la connexion Établissement de la connexion Établissement de la connexion en mode direct

78.

ADAPTIVE ECHO CANCELLATION

      
Numéro d'application 17898894
Statut En instance
Date de dépôt 2022-08-30
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Nuzman, Carl Jeremy
  • Lanneer, Wouter

Abrégé

A method, apparatus and computer readable medium provide for adaptive filtering. In a method, an audio signal is received based on near-end signals and reproduced far-end signals. The far-end signals are reproduced by one or more loudspeakers. The method also obtains a first set of one or more subband sequences based on the far-end signals and a a second set of one or more subband sequences based on the near-end signals. The method applies a first subband filter that includes a set of coefficients to a respective subband of the first set of one or more subband sequences to produce one or more filtered far-end subband sequences with a reduced time correlation. The method also processes the one or more filtered far-end subband sequences using a second subband filter to predict the second set of one or more subb and sequences, wherein the second subband filter comprises the adaptive filter.

Classes IPC  ?

  • G10L 19/02 - Techniques d'analyse ou de synthèse de la parole ou des signaux audio pour la réduction de la redondance, p.ex. dans les vocodeurs; Codage ou décodage de la parole ou des signaux audio utilisant les modèles source-filtre ou l’analyse psychoacoustique utilisant l'analyse spectrale, p.ex. vocodeurs à transformée ou vocodeurs à sous-bandes
  • G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférence; Masquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales

79.

CARRIER SPECIFIC APERIODIC GAP FOR CAPABILITY SHARING FOR MUSIM OPERATION FOR DUAL TX/RX DEVICE

      
Numéro d'application 18355968
Statut En instance
Date de dépôt 2023-07-20
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Selvaganapathy, Srinivasan
  • Sabouri-Sichani, Faranaz
  • Sanchez, Laura Luque

Abrégé

In accordance with example embodiments of the invention there is disclosed receiving, with a first multi universal subscriber identity module (MUSIM) of more than one MUSIM of a first user equipment of a first network, a connection request from a second user equipment of a second network, sending or receiving, with or from the MUSIM of the first user equipment towards a network node of the first network, assistance information comprising an indication that the first user equipment needs to leave one carrier of the first network for a MUSIM operation, and in response to the assistance information, receiving from or sending by the network node of the first network, a gap configuration for a MUSIM operation; and based thereon, sending or receiving the gap configuration towards the second user equipment for use by the second user equipment to establish a radio resource control connection with the second network.

Classes IPC  ?

  • H04W 76/10 - Gestion de la connexion Établissement de la connexion
  • H04W 8/24 - Transfert des données du terminal

80.

ADAPTIVE CONFIGURATION OF MULTISTATIC TAG BACKSCATTER

      
Numéro d'application 18366336
Statut En instance
Date de dépôt 2023-08-07
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Svendsen, Simon
  • Harrebek, Johannes
  • Vejlgaard, Benny

Abrégé

Embodiments of the present disclosure relate to methods, devices and computer readable media for adaptive configuration of multistatic harmonic tag backscatter. A network device transmits, to an illuminator for a passive tag, a request for transmitting an activation signal to a passive tag at a primary frequency and a first transmission power. The network device receives, from the illuminator, information about a harmonic frequency of a harmonic of the activation signal back-scattered from the passive tag, a received level of the harmonic and a distance between the illuminator and the passive tag. The network device selects at least one reader for the passive tag. The network device configures the illuminator to transmit the activation signal to the passive tag at the primary frequency. The network device configures the at least one reader to receive the harmonic of the activation signal at the harmonic frequency.

Classes IPC  ?

  • G06K 19/077 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p.ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré - Détails de structure, p.ex. montage de circuits dans le support
  • G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
  • G06K 19/07 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p.ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré

81.

METHOD AND APPARATUS FOR VIDEO CODING

      
Numéro d'application 18508118
Statut En instance
Date de dépôt 2023-11-13
Date de la première publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s) Hannuksela, Miska Matias

Abrégé

There are disclosed various methods, apparatuses and computer program products for video encoding and decoding. In some embodiments a method comprises at least one of the following: encoding into a bitstream an indication that motion fields are stored, but only for inter-layer motion prediction; encoding into a bitstream an indication on a limited scope of motion field usage; encoding into a bitstream an indication whether or not to use the motion field for prediction; encoding into a bitstream an indication of storage parameters for storing motion information.

Classes IPC  ?

  • H04N 19/52 - Traitement de vecteurs de mouvement par encodage par encodage prédictif
  • H04N 19/31 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant des techniques hiérarchiques, p.ex. l'échelonnage dans le domaine temporel
  • H04N 19/33 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant des techniques hiérarchiques, p.ex. l'échelonnage dans le domaine spatial
  • H04N 19/46 - Inclusion d’information supplémentaire dans le signal vidéo pendant le processus de compression
  • H04N 19/59 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage prédictif mettant en œuvre un sous-échantillonnage spatial ou une interpolation spatiale, p.ex. modification de la taille de l’image ou de la résolution
  • H04N 19/70 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques caractérisés par des aspects de syntaxe liés au codage vidéo, p.ex. liés aux standards de compression

82.

INTERFERENCE WEIGHTING BASED SUBBAND SELECTION PROCEDURE

      
Numéro d'application CN2022115541
Numéro de publication 2024/044896
Statut Délivré - en vigueur
Date de dépôt 2022-08-29
Date de publication 2024-03-07
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Li, Dong
  • Tao, Tao
  • Baracca, Paolo
  • Khosravirad, Saeed Reza

Abrégé

Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of interference weighting based sub-band selection procedure. The method comprises receiving, from a second device in a radio access network, a configuration for determining a weighted inter-subnetwork interference between a first subnetwork of the radio access network and at least one second subnetwork of the radio access network, wherein the configuration is indicative of at least one of a first weighting or a second weighting for the weighted inter-subnetwork interference; determining the weighted inter-subnetwork interference at least based on the configuration; and transmitting the weighted inter-subnetwork interference to the second device for selecting at least one sub-band for the first subnetwork. In this way, weighting operations may be proposed for the inter-subnetwork interferences and the associated low-complexity sub-band selection procedure to minimize the sum weighted interference over all the subnetworks, which may flexibly optimize and balance various system performance.

Classes IPC  ?

  • H04W 72/541 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité en utilisant le niveau d’interférence
  • H04W 40/16 - Sélection d'itinéraire ou de voie de communication, p.ex. routage basé sur l'énergie disponible ou le chemin le plus court sur la base de la qualité d'émission ou de la qualité des canaux sur la base des interférences

83.

MACHINE LEARNING PERFORMANCE ABSTRACTION

      
Numéro d'application CN2022116524
Numéro de publication 2024/045133
Statut Délivré - en vigueur
Date de dépôt 2022-09-01
Date de publication 2024-03-07
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Mwanje, Stephen
  • Sun, Shu Qiang
  • Ponniah, Malathi

Abrégé

Abstraction of machine learning performance, including: a first device transmits, to a second device, a first abstraction request for at least one performance of a machine learning (ML) entity provided by the first device, the machine learning entity used for a third device. The first device receives, from the second device, a first abstraction report comprising at least one index of the at least one performance, the at least one index being understandable by the third device. In this way, artificial intelligence (AI) or machine learning performance metrics are qualified and abstracted into AI or ML consumer understandable indices.

Classes IPC  ?

84.

ENERGY RESOURCE LEVEL BASED PAGING RESPONSE

      
Numéro d'application IB2023057806
Numéro de publication 2024/047430
Statut Délivré - en vigueur
Date de dépôt 2023-08-01
Date de publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Hathiramani, Navin
  • Säily, Mikko

Abrégé

Systems, methods, apparatuses, and computer program products for responding to paging based on energy resource level are provided. For example, a method can include receiving a paging from a network. The paging can include a paging attempt number indicating a number of times a given paging has been attempted. The method can also include initiating a delay. The delay can be at least partially based on the paging attempt number and on an energy level of a user equipment, such as an energy harvesting device. The method can additionally include responding to the paging upon completion of the delay.

Classes IPC  ?

  • H04W 68/00 - Avertissement aux utilisateurs, p.ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires
  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 76/28 - Transmission discontinue [DTX]; Réception discontinue [DRX]
  • H04W 68/02 - Dispositions pour augmenter l'efficacité du canal d'avertissement ou de messagerie

85.

Method, An Apparatus and A Computer Program Product For Streaming Volumetric Video Content

      
Numéro d'application 18240115
Statut En instance
Date de dépôt 2023-08-30
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Ilola, Lauri Aleksi
  • Mate, Sujeet
  • Ahsan, Saba
  • Curcio, Igor Danilo Diego
  • Kondrad, Lukasz
  • Kammachi Sreedhar, Kashyap

Abrégé

The embodiments relate to methods for encoding and decoding, and technical equipment for the same. The method for encoding includes obtaining two or more representations of volumetric media content, each of the two or more representations of volumetric media content including multiple media component bitstreams; identifying a relationship between the two or more representations; generating a description file containing a media component description for each media component bitstream; group descriptions grouping the media component descriptions for each media component bitstream; grouping information descriptions providing information on the identified relationship between group descriptions representing representations. The description file is provided to a receiver.

Classes IPC  ?

  • H04N 19/597 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage prédictif spécialement adapté pour l’encodage de séquences vidéo multi-vues
  • H04N 19/184 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c. à d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant des bits, p.ex. de flux vidéo compressé
  • H04N 19/70 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques caractérisés par des aspects de syntaxe liés au codage vidéo, p.ex. liés aux standards de compression

86.

Device Orientation Detection

      
Numéro d'application 18241330
Statut En instance
Date de dépôt 2023-09-01
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Mcdonald, Rory Andrew Bruce
  • Wright, Christopher John
  • Cronin, Harry Michael

Abrégé

An apparatus, method and computer program is described including: generating a display pattern including features with spatial variations, wherein the spatial variations are configured to enable determination, by a first radar device, of at least one of an orientation of a first user device, position of the first user device, size of a display of the first user device, or one or more gestures associated with the display.

Classes IPC  ?

  • G06F 3/03 - Dispositions pour convertir sous forme codée la position ou le déplacement d'un élément
  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
  • G06T 11/00 - Génération d'images bidimensionnelles [2D]

87.

HANDLING OF MEASUREMENT RELAXATION AND OTHER ACTIVITY SKIPPING

      
Numéro d'application 18260866
Statut En instance
Date de dépôt 2021-11-03
Date de la première publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES Oy (Finlande)
Inventeur(s)
  • Laselva, Daniela
  • Lauridsen, Mads
  • Kaikkonen, Jorma Johannes
  • Dimnik, Riikka Karoliina
  • Dalsgaard, Lars

Abrégé

Certain example embodiments provide systems, methods, apparatuses, and computer program products for handling of measurements relaxation and other activity skipping. The user equipment (UE) may be allowed to relax its various measurements if one or more radio link quality-based relaxation conditions are satisfied and based on whether the UE is also allowed, at the same time, to skip other activities. Based on certain embodiments, the UE may perform the measurements, if another activity has to be performed since relaxation may not provide any power saving benefit under such situation.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 24/10 - Planification des comptes-rendus de mesures

88.

FEEDBACK SIGNAL DETECTION FOR SIDELINK DISCONTINUOUS RECEPTION

      
Numéro d'application 18261249
Statut En instance
Date de dépôt 2021-12-22
Date de la première publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Ji, Lianghai
  • Kiilerich Pratas, Nuno Manuel
  • Sabouri-Sichani, Faranaz
  • Panzner, Berthold
  • Mavureddi Dhanasekaran, Ranganathan

Abrégé

Disclosed is a method comprising receiving a first transmission from a first terminal device, wherein the first transmission indicates one or more resources to be used at least for a second transmission, monitoring one or more physical feedback channel resources associated with the indicated one or more resources, detecting one or more feedback signals from the monitored one or more physical feedback channel resources, and extending a wake-up time based at least partly on the detected one or more feedback signals.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/02 - Sélection de ressources sans fil par un utilisateur ou un terminal
  • H04W 72/20 - Canaux de commande ou signalisation pour la gestion des ressources

89.

ENABLING EARLY PDCCH ORDER FOR PUCCH SCELL ACTIVATION

      
Numéro d'application 18261342
Statut En instance
Date de dépôt 2021-01-15
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Du, Lei
  • Wu, Chunli
  • Dalsgaard, Lars

Abrégé

In accordance with example embodiments of the invention there is at least a method and apparatus to at least perform at least receiving, by a terminal device, from a network node of a communication network at least one message comprising information to be applied at activation of at least one serving cell of the communication network; and applying the information for access to at least one serving cell, wherein the information is for initiating a transmission using a physical random access channel preamble on a physical random access channel resource in at least one secondary cell or primary secondary cell of the at least one serving cell being activated. Also to perform determining, by a network node, for a terminal device of a communication network at least one message comprising information to be applied at activation of at least one serving cell of the communication network; and communicating the information for access to at least one serving cell with the terminal device, wherein the information is for initiating a transmission at the terminal device using a physical random access channel preamble on a physical random access channel resource in at least one secondary cell or primary secondary cell of the at least one serving cell being activated.

Classes IPC  ?

  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

90.

TRANSFORMING SPATIAL AUDIO PARAMETERS

      
Numéro d'application 18261783
Statut En instance
Date de dépôt 2021-01-18
Date de la première publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s) Vasilache, Adriana

Abrégé

There is inter alia disclosed an apparatus for spatial audio encoding configured to: determine, for two or more audio signals, a first spatial audio direction parameter and a second spatial audio direction parameter for providing spatial audio reproduction: quantize the first spatial audio direction parameter (301); transform the second spatial audio direction parameter to have an opposite spatial audio direction (303); determine a difference between the transformed second spatial audio direction parameter and the quantized first spatial audio direction parameter (305); and quantize the difference (307).

Classes IPC  ?

  • G10L 19/008 - Codage ou décodage du signal audio multi-canal utilisant la corrélation inter-canaux pour réduire la redondance, p.ex. stéréo combinée, codage d’intensité ou matriçage
  • G10L 19/032 - Quantification ou dé-quantification de composantes spectrales
  • H04S 3/00 - Systèmes utilisant plus de deux canaux, p.ex. systèmes quadriphoniques
  • H04S 7/00 - Dispositions pour l'indication; Dispositions pour la commande, p.ex. pour la commande de l'équilibrage

91.

APPARATUSES AND METHODS FOR FACILITATING QCL SOURCE REFERENCE SIGNAL RECEPTION IN BEAM BASED UNLICENCED OPERATION

      
Numéro d'application 18262481
Statut En instance
Date de dépôt 2021-12-13
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Hakola, Sami-Jukka
  • Schober, Karol

Abrégé

Example embodiments provide a procedure to improve reception of an aperiodic tracking reference signal by a client node, for example, when a periodic tracking reference signal was prevented. The aperiodic tracking reference signal resource may be dynamically associated with the periodic tracking reference signal through a provided synchronization signal block index. Further, a group common physical downlink control channel may be configured to trigger a monitoring window for reception of the aperiodic reference signal in response to a failed transmission of the periodic tracking reference signal. Apparatuses, methods, and computer programs are disclosed.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

92.

CONTROL OF RADIO REPEATERS

      
Numéro d'application 18263002
Statut En instance
Date de dépôt 2022-02-02
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Khosravirad, Saeed Reza
  • Viswanathan, Harish
  • Guan, Junqing

Abrégé

An apparatus, and method relating to control of radio repeaters is disclosed. The apparatus may comprise a means for transmitting one or more reference signals at a transmit power level using a transmit antenna of a repeater. The apparatus may also comprise a means for measuring a receive power level of the corresponding one or more reference signals received using a receive antenna of the repeater and determining a selfinterference power value based on the difference between the transmit power level of the one or more reference signals and the receive power level of the one or more corresponding reference signals. The apparatus may modify a gain associated with an amplifying means of the repeater based on the determined self-interference value.

Classes IPC  ?

  • H04W 52/24 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué selon des paramètres spécifiques utilisant le rapport signal sur parasite [SIR Signal to Interference Ratio] ou d'autres paramètres de trajet sans fil

93.

Video Conference Calls

      
Numéro d'application 18449243
Statut En instance
Date de dépôt 2023-08-14
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Lehtiniemi, Arto Juhani
  • Eronen, Antti Johannes
  • Vilermo, Miikka Tapani

Abrégé

An apparatus and method is disclosed. An example embodiment of the method may comprise receiving audio and video data from a plurality of user devices as part of a conference call, the video data representing a user of the respective user device and identifying one or more of the user devices as having a spatial audio capture capability. Another operation may comprise displaying, or causing display of, the video data from the user devices in different respective windows of a user interface. The respective windows for the identified one or more user devices may be displayed in an enlarged format so as to have a wider background region than for windows for the user devices without a spatial capture capability.

Classes IPC  ?

  • H04N 5/262 - Circuits de studio, p.ex. pour mélanger, commuter, changer le caractère de l'image, pour d'autres effets spéciaux

94.

POSITIONING ACCURACY ENHANCEMENTS

      
Numéro d'application 18457694
Statut En instance
Date de dépôt 2023-08-29
Date de la première publication 2024-03-07
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Barbu, Oana-Elena
  • Vejlgaard, Benny

Abrégé

Example embodiments of the present disclosure relate to positioning enhancements. A first device receives, from a second device, first configuration information of a first set of passive radios for transmitting a plurality of first target signals in response to receiving a plurality of first reference signals from a third device. The first device receives, from the third device, at least one first reference signal. Upon receiving the at least one first reference signal, the first device receives, based on the first configuration information, the plurality of first target signals from the first set of passive radios. The first device transmits, to the second device, measurements related to the at least one first reference signal and the plurality of first target signals for positioning the first device. In this way, non-LoS detection for positioning is enabled, and the positioning accuracy is improved.

Classes IPC  ?

  • H04B 17/318 - Force du signal reçu
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

95.

ORIENTATION BASED MICROPHONE SELECTION APPARATUS

      
Numéro d'application 18505819
Statut En instance
Date de dépôt 2023-11-09
Date de la première publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Yliaho, Marko Tapani
  • Koski, Ari Juhani

Abrégé

An apparatus comprising: an input configured to receive at least one audio signal input from at least one microphone; at least one microphone configuration determiner configured to provide for the at least one microphone a location on the apparatus; at least one sensor configured to provide at least one orientation of the apparatus; a recording mode determiner configured to determine at least one recording mode for the apparatus based on the location of the at least one microphone and the at least one orientation of the apparatus; a recording mode controller configured to determine at least one recording parameter for the at least one audio signal input from the at least one microphone based on the at least one recording mode; and a digital signal processor configured to apply the at least one recording parameter to the at least one audio signal input.

Classes IPC  ?

  • G06F 3/16 - Entrée acoustique; Sortie acoustique
  • H04M 1/72454 - Interfaces utilisateur spécialement adaptées aux téléphones sans fil ou mobiles avec des moyens permettant d’adapter la fonctionnalité du dispositif dans des circonstances spécifiques en tenant compte des contraintes imposées par le contexte ou par l’environnement
  • H04R 3/00 - Circuits pour transducteurs

96.

METHODS AND APPARATUSES OF QUALITY OF EXPERIENCE (QOE)

      
Numéro d'application CN2022116585
Numéro de publication 2024/045140
Statut Délivré - en vigueur
Date de dépôt 2022-09-01
Date de publication 2024-03-07
Propriétaire
  • NOKIA SHANGHAI BELL CO., LTD. (Chine)
  • NOKIA SOLUTIONS AND NETWORKS OY (Finlande)
  • NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • He, Jing
  • Ponniah, Malathi
  • Elmali, Ugur Baran
  • Helmers, Hakon
  • Tomala, Malgorzata
  • Decarreau, Guillaume

Abrégé

Example embodiments of the present disclosure relate to methods and apparatuses of quality of experience (QoE). A first device receives, from a second device, a QoE configuration request, wherein the QoE configuration request indicates an action for at least one of the following: QoE measurement data, at least one QoE configuration maintained at the first device, or QoE measurement collection. The first device performs the action indicated in the QoE configuration request. Through this solution, it is flexible to control QoE measurement behaviors related to buffered QoE measurement data, previous QoE configuration (s), and/or performing of QoE measurement collection, without leaving ambiguity to the first device.

Classes IPC  ?

  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

97.

DISCOVERY OF PASSIVE RADIO DEVICES

      
Numéro d'application EP2022074410
Numéro de publication 2024/046573
Statut Délivré - en vigueur
Date de dépôt 2022-09-02
Date de publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Barbu, Oana-Elena
  • Vejlgaard, Benny
  • Harrebek, Johannes
  • Svendsen, Simon

Abrégé

Disclosed is a method comprising receiving association information that comprises information regarding a plurality of passive radio devices and to which respective radio devices they are assigned, wherein the radio devices are configured to transmit an activation signal to the passive radio devices assigned to them, determining categories for the passive radio devices comprised in the plurality of passive radio devices based, at least partly, on response signals received from at least some of the passive radio devices comprised in the plurality of the passive radio devices, determining functionality regarding activating to be performed by the radio devices based on the category determined for passive radio devices assigned to them, and transmitting to the radio devices requests, wherein the requests indicate the functionality regarding activating to be performed by the radio devices.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • G06K 17/00 - Méthodes ou dispositions pour faire travailler en coopération des équipements couverts par plusieurs des groupes principaux , p.ex. fichiers automatiques de cartes incluant les opérations de transport et de lecture

98.

ENERGY HARVESTING DEVICES ESTIMATED ACTIVE TIME FOR PAGING RECEPTION

      
Numéro d'application IB2023057802
Numéro de publication 2024/047429
Statut Délivré - en vigueur
Date de dépôt 2023-08-01
Date de publication 2024-03-07
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Hathiramani, Navin
  • Säily, Mikko

Abrégé

Systems, methods, apparatuses, and computer program products for providing estimated active time for paging reception for energy harvesting devices are provided. For example, a method can include receiving a radio resource control release message from a network. The method can also include sending an acknowledgment message to the network in response to the release message. The acknowledgment message can include an estimated active time of the apparatus.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]

99.

RADIO CHANNEL ANTENNA PATTERN MATCHING VIA CONFIGURABLE FRONT END MMWAVE MODULE

      
Numéro d'application 18236046
Statut En instance
Date de dépôt 2023-08-21
Date de la première publication 2024-02-29
Propriétaire NOKIA TECHNOLOGIES OY (Finlande)
Inventeur(s)
  • Rom, Christian
  • Nielsen, Kim
  • Caporal Del Barrio, Samantha
  • Svendsen, Simon
  • Rysgaard, Bent Henneberg

Abrégé

Systems, methods, apparatuses, and computer program products for radio channel pattern matching. One method may include receiving, at an antenna panel, at least two configured transmission configuration indicator states for simultaneous multiple input multiple output reception; for each of the at least two configured transmission configuration indicator states for simultaneous reception from one or more transmission reception points, sweeping at least one narrow beam receiving one or more repeated reference signals received from the one or more transmission reception points; and, based upon at least one spatial radio multipath channel characteristic of the one or more repeated reference signals carrying each transmission configuration indicator state, selecting at least one antenna element of the antenna panel to form a group of antenna elements and control the group of antenna elements to direct at least one beam.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04B 7/0408 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées utilisant plusieurs faisceaux, c. à d. diversité de faisceaux

100.

SMF-CENTRIC MBS ACTIVATION WITH GROUP PAGING

      
Numéro d'application 18260086
Statut En instance
Date de dépôt 2021-11-18
Date de la première publication 2024-02-29
Propriétaire Nokia Technologies Oy (Finlande)
Inventeur(s)
  • Godin, Philippe
  • Belling, Horst Thomas
  • Navratil, David

Abrégé

Network devices and a method for providing a session management function (SMF)-centric multicast and broadcast services (MBS) activation using group paging may include a SMF network device which is caused to receive a MBS activate message, the MBS activate message including a MBS session ID, determine a plurality of deactivated UE devices associated with the MBS session ID, the plurality of deactivated UE devices including idle UE devices, determine at least one AMF network device associated with each of the determined plurality of deactivated UE devices, and transmit an AMF MBS activate message to the AMF network device, the AMF MBS activate message including information related to at least one UE device associated with each of the determined at least one AMF network, the AMF MB S activate message causing the at least one AMF network device to trigger a group paging of the UE device.

Classes IPC  ?

  • H04W 4/06 - Répartition sélective de services de diffusion, p.ex. service de diffusion/multidiffusion multimédia; Services à des groupes d’utilisateurs; Services d’appel sélectif unidirectionnel
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