A method and apparatus for determining slice information, a storage medium, and an electronic device. The method includes: receiving an initial packet; determining, from pre-configured templates, a target template matching the initial packet, wherein the target template contains a target format of target slice information of a target slice associated with the initial packet; generating a target packet based on the initial packet and the target template, wherein the target packet contains the target slice information in the target format; and sending the target packet to a receiving end to instruct the receiving end to execute following operations: parsing the target packet based on the target template, so as to determine the target slice information.
H04L 45/745 - Recherche de table d'adresses; Filtrage d'adresses
H04L 45/00 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données
H04L 45/50 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données utilisant l'échange d'étiquettes, p.ex. des commutateurs d'étiquette multi protocole [MPLS]
H04L 69/22 - Analyse syntaxique ou évaluation d’en-têtes
2.
COOPERATIVE COMMUNICATION IMPLEMENTATION METHOD, DEVICE, AND STORAGE MEDIUM
Disclosed are a method for implementing cooperative communication, a device, and a storage medium. The method may include: determining a transmission parameter between the primary cell and the coordination cell, the transmission parameter represents transmission performance between the primary cell and the coordination cell; determining a target cooperation mode according to the transmission parameter, and sending the target cooperation mode to the coordination cell; and performing communication with the UE through cooperation with the coordination cell according to the target cooperation mode.
H04W 72/044 - Affectation de ressources sans fil sur la base du type de ressources affectées
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
3.
SYMBOL SENDING METHOD, SYMBOL RECEIVING METHOD, SENDING DEVICE, RECEIVING DEVICE, AND STORAGE MEDIUM
Provided are a symbol sending method, a symbol receiving method, a sending device, a receiving device, and a storage medium. The symbol sending method includes the following: modulating two bits according to a model of a first constellation diagram to obtain a transmission symbol, where the model of the first constellation diagram satisfies the following: four vertices of the first constellation diagram form a rhombus, the lengths of the two diagonal lines of the rhombus are unequal, and each vertex corresponds to one value of the two bits; and sending the transmission symbol.
Provided is a method and device for receiving OAM information blocks. The method includes: determining a reference position and a delivery cycle value of reception of the OAM information block; determining an expected reception position of a next OAM information block according to the reference position and the delivery cycle value, determining an effective reception range according to the expected reception position, and extracting an OAM information block in a client service code block stream within the effective reception range; and synchronizing a sequence relationship of the OAM information blocks according to the type and a sorting result of the extracted OAM information blocks, and extracting content of the OAM information blocks after synchronization so as to monitor the service quality of a carrying pipeline.
Embodiments of the present application relate to the technical field of photography, and disclose a photography apparatus and method, an electronic device, and a storage medium. The photography apparatus in the present application includes: an optical transmitting lens configured to transmit infrared light to a target object; and an optical receiving lens configured to receive first reflected infrared light and visible light reflected by the target object; where the visible light and the first reflected infrared light are configured for three-dimensional recognition of the target object. The optical transmitting lens includes a first floodlight irradiator, an infrared dot matrix projector, and a reflector. The first floodlight irradiator is configured to emit compensation infrared light. The infrared dot matrix projector is configured to emit dot matrix projection light. The reflector is arranged in a light emission path of the optical transmitting lens. Initial emission paths of the dot matrix projection light and the compensation infrared light form an intersection angle, and the dot matrix projection light and the compensation infrared light, after passing through the reflector, are emitted along a merging path.
G06V 10/145 - Caractéristiques optiques de l’appareil qui effectue l’acquisition ou des dispositifs d’éclairage Éclairage spécialement adapté à la reconnaissance de formes, p.ex. utilisant des réseaux
G01S 17/894 - Imagerie 3D avec mesure simultanée du temps de vol sur une matrice 2D de pixels récepteurs, p.ex. caméras à temps de vol ou lidar flash
G06V 10/143 - Détection ou éclairage à des longueurs d’onde différentes
G06V 10/147 - Caractéristiques optiques de l’appareil qui effectue l’acquisition ou des dispositifs d’éclairage - Détails de capteurs, p.ex. lentilles de capteurs
H04N 23/11 - Caméras ou modules de caméras comprenant des capteurs d'images électroniques; Leur commande pour générer des signaux d'image à partir de différentes longueurs d'onde pour générer des signaux d'image à partir de longueurs d'onde de lumière visible et infrarouge
H04N 23/56 - Caméras ou modules de caméras comprenant des capteurs d'images électroniques; Leur commande munis de moyens d'éclairage
6.
METHOD, DEVICE, AND SYSTEM FOR SIGNAL AND DATA TRANSMISSION IN WIRELESS NETWORKS
This disclosure relates generally to a method, device, and system for signal and data transmission in a wireless network. One method performed by a device performed by a wireless device is disclosed. The method may include: determining an initial format for each time block of a transmission resource pool comprising at least one sub-pool including a first sub-pool, and determining, that a transmission resource segment in the first sub-pool is re-configured from an initial format to an enhanced flexible format, wherein the initial format of the transmission resource segment is same as the initial format of the first sub-pool, and an initial transmission direction of the transmission resource segment is same as an initial transmission direction of the first sub-pool.
Methods, apparatus, and systems that enable the indication of Demodulation Reference Signal (DMRS) and Phase Tracking Reference Signal (PTRS) for enhancement of the PTRS as well as the DMRS transmissions in future generations of wireless communication systems. In one example aspect, a method for wireless communication includes transmitting, by a base station to a terminal device, a signaling message indicating an association between more than four DMRS ports and at least two PTRS ports. The signaling message includes multiple groups of bits. Each group corresponds to a PTRS port, and each group includes one or more bits indicating a value that corresponds to one of the more than four DMRS ports. The method also includes receiving, by the base station, a transmission from the terminal device according to the signaling message.
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
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
Disclosed are a transmission method, device, and storage medium. The transmission method may include: determining a home Cell Portion (CP) and a coordination CP corresponding to a User Equipment (UE) from a plurality of CPs comprised in a super cell; transmitting data of a first Physical Downlink Control Channel (PDCCH) to the UE jointly through the home CP and the coordination CP and transmitting data of different layers of a first Physical Downlink Shared Channel (PDSCH) to the UE through the home CP and the coordination CP, in response to a resource scheduling policy of the super cell being a centralized scheduling policy, wherein the first PDSCH is scheduled by the first PDCCH.
H04W 72/50 - Critères d’affectation ou de planification des ressources sans fil
H04W 28/16 - Gestion centrale des ressources; Négociation de ressources ou de paramètres de communication, p.ex. négociation de la bande passante ou de la qualité de service [QoS Quality of Service]
9.
VIDEO DECODING METHOD, VIDEO PROCESSING DEVICE, MEDIUM, AND PRODUCT
Embodiments of the present application provide a video decoding method, a video processing device, a computer-readable storage medium, and a computer program product. The video decoding method comprises: acquiring reference frame information of a video frame to be decoded; obtaining a reference image list of said video frame according to the reference frame information and supplementary frame information; and decoding said video frame according to the reference image list to obtain a first reconstructed image and a decoded image of said video frame.
The embodiments of the present disclosure provide a signal processing method, a signal processing apparatus, and a communication device. The signal processing method is applied to the signal processing apparatus, and comprises: when multi-path carrier signals are received, acquiring multi-path frequency band information for the multi-path carrier signals; when the multi-path frequency band information matches a preset interference frequency band, classifying the multi-path carrier signals according to the interference frequency band, and obtaining first-type carrier signals and second-type carrier signals, wherein the first-type carrier signals comprise, of the multi-path carrier signals, at least two paths of carrier signals which interfere with each other in a signal frequency band; filtering the first-type carrier signals to obtain filtered signals; and according to the filtered signals and the second-type carrier signals, generating combined signals.
Provided in the present application are an image processing method and apparatus, and a terminal. The method comprises: performing synthesis on an auxiliary stream image and labeling information corresponding to same, so as to generate the current frame of synthesized image; performing detection on the current frame of synthesized image and the previous frame of synthesized image, so as to determine difference information; encoding the current frame of synthesized image according to the difference information, so as to generate encoded data; and sending the encoded data to a peer device, such that the peer device processes the encoded data, so as to obtain and display a decoded image comprising the labeling information corresponding to the auxiliary stream image.
The present disclosure provides a terminal protection method. The method comprises: in response to a terminal being in a risky operation state, detecting an input signal corresponding to a risky operation from input hardware of the terminal, the risky operation state being a state in which a risky operation is to be performed; allowing the risky operation in response to there being an input signal corresponding to the risky operation from the input hardware; and forbidding the risky operation in response to there being no input signal corresponding to the risky operation from the input hardware. The present disclosure further provides a terminal and a computer-readable medium.
G06F 21/52 - 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
13.
CHANNEL STATE INFORMATION SENDING METHOD, CHANNEL STATE INFORMATION RECEIVING METHOD, DEVICE, AND STORAGE MEDIUM
Provided are a channel state information processing method, a terminal, a base station, and a medium. The channel state information processing method comprises: performing grouping preprocessing on initial channel state information in a target dimension to obtain a plurality of pieces of first channel state information; encoding the plurality of pieces of first channel state information to generate second channel state information; and feeding back the second channel state information.
The present application discloses a data generation method and apparatus, an electronic device, and a storage medium. The data generation method is applied to a first client and comprises: receiving data corresponding to a first index sent by a second client, wherein an index model corresponding to the second client comprises the first index and is used for providing data corresponding to the first index; according to an editing operation by a user for editing the operation relationship between first indexes in an index model corresponding to the first client, determining an index equation for generating a second index, wherein the index model corresponding to the first client is synchronized with the first index; and generating data corresponding to the second index according to the index equation and the data corresponding to the first index.
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
15.
PROTECTING CAPABILITY INDICATION IN UE INITIATED VISITED PUBLIC LAND MOBILE NETWORK (VPLMN) SLICE-BASED STEERING OF ROAMING (SOR)
Techniques are described to perform network relay security. Multiple methods and an apparatus are proposed to protect the sensitive communication information of users in network communication environment. This application proposes a mechanism for protecting roaming UE capability indication in UE initiated slice-based SoR from attacks such as bidding down attacks. An example communication method includes generating, by a communication device, a request information message that includes a request information to be encrypted by a key, wherein the key is selected from a plurality of key pairs known to the first network node and the communication device, wherein a portion of the request information is transparent to a second network node; and transmitting, from the communication device, the request message to a first network node through the second network node, wherein the request message comprises a key identifier and a user identifier.
In some arrangements, a first BS (source BS) sends to a second BS (target BS) a handover request including a target cell ID. A remote UE is communicating with the first BS via a first indirect path including a first SL between the remote UE and a first relay UE or a first direct path between the remote UE and the first BS. The target cell ID includes an ID of a serving cell (e. g., serving cell ID or NCGI) of a second relay UE or a serving cell of the direct path. The first BS receives from the second BS a handover response.
Embodiments of the present disclosure relate to the technical field of communications, and provide a microwave transmission system and method, and a storage medium. The system comprises: a primary antenna configured to transmit a first uplink signal and receive a primary downlink signal; a diversity antenna configured to transmit a second uplink signal and receive a diversity downlink signal; a primary radio frequency unit set connected to a modulation/demodulation unit set and the primary antenna, and configured to transmit the first uplink signal acquired from the modulation/demodulation unit set to the primary antenna and transmit the primary downlink signal acquired from the primary antenna to the modulation/demodulation unit set; and a diversity radio frequency unit set connected to the modulation/demodulation unit set and the diversity antenna, and configured to transmit the second uplink signal acquired from the modulation/demodulation unit set to the diversity antenna and transmit the diversity downlink signal acquired from the diversity antenna to the modulation/demodulation unit set, wherein the number of radio frequency units of the primary radio frequency unit set is the same as the number of radio frequency units of the diversity radio frequency unit set, and the width of a received carrier is twice or more than the width of a transmitted carrier.
Embodiments of the present disclosure provide a beam weight optimization method and apparatus. The method comprises: configuring an initial beam weight, wherein the initial beam weight comprises a horizontal beam weight, the number of vertical beams, and a vertical beam weight; and keeping the horizontal beam weight unchanged, and optimizing the number of vertical beams and the vertical beam weight.
Embodiments of the present disclosure provide an in-band operation administration and maintenance (IOAM) performance acquisition rule adjusting method and system. The method comprises: a first network element performs IOAM encapsulation on a received target traffic flow; after inserting a first transmission delay value of the first network element into a data domain of the IOAM encapsulation, the first network element sends the target traffic flow to a downstream first non-first network element and adjusts a performance acquisition moment of the first network element; and after receiving the target traffic flow, the first non-first network element superimposes a second transmission delay value of the first non-first network element in the data domain and adjusts a performance acquisition moment of the first non-first network element.
H04L 43/08 - Surveillance ou test en fonction de métriques spécifiques, p.ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux
Provided in the embodiments of the present disclosure are a switching parameter control method and apparatus. The method comprises: acquiring user experience data of a source cell and of a target cell; according to the user experience data, computing a switching value for switching from the source cell to the target cell; and according to the switching value, determining an adjustment amount of a switching parameter for switching from the source cell to the target cell, and adjusting the switching parameter on the basis of the adjustment amount.
Disclosed are power control method and device, and method and device for determining target receiving power. The power control method includes: space domain resource information of a transmission is received; a power control parameter of the transmission is determined according to the space domain resource information of the transmission and an association between space domain resource information and power control parameter, where a number of at least one parameter of the power control parameter of the transmission is greater than 1; and a transmit power of the transmission is determined according to the power control parameter of the transmission. According to the embodiments of the present disclosure, the power control parameter is configured for one transmission, a number of at least one parameter of the configured power control parameter is greater than 1, and a beam scenario or a panel scenario or a multi-TRP scenario is supported.
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
H04W 52/36 - Commande de puissance d'émission [TPC Transmission power control] utilisant les limitations de la quantité totale de puissance d'émission disponible avec une plage ou un ensemble discrets de valeurs, p.ex. incrément, variation graduelle ou décalages
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
22.
METHOD, APPARATUS, SYSTEM AND DEVICE FOR CONFIGURING DATA STREAM, AND COMPUTER MEDIUM
Provided are a configuration method, apparatus, system and device for a data flow, and a computer medium. The configuration method for a data flow includes: when the first network element needs to offload part of QFs in a PDU Session to a second network element for transmission, a request message is sent to the second network element, where the request message carries an uplink interface address on a core network side; the second network element receives the request message sent by the first network element, and obtains, according to the request message, the uplink interface address on the core network side required for a QF offloaded to the second network element.
Disclosed in embodiments of the present application are a traffic scheduling method, a system, and a storage medium. In the present application, a controller acquires the utilization rate of preset resources in a network, then determines, according to the utilization rate, the load state of each service node on a first SR-TE path having the highest scheduling priority in a pre-created SR-TE path scheduling group, when there is an overloaded service node on the first SR-TE path, determines a second SR-TE path according to the first SR-TE path, sets the scheduling priority of the second SR-TE path to the highest scheduling priority, sets the scheduling priority of the first SR-TE path to a normal scheduling priority, and obtains an updated SR-TE path scheduling group, and finally delivers the updated SR-TE path scheduling group to a headend node on the network.
H04L 47/2425 - Trafic caractérisé par des attributs spécifiques, p.ex. la priorité ou QoS pour la prise en charge de spécifications de services, p.ex. SLA
H04L 45/02 - Mise à jour ou découverte de topologie
A device test method, a test device and a storage medium. The device test method comprises: acquiring a first configuration file corresponding to a first test component in a target device to be tested (S10); generating a second configuration file according to the first configuration file, and performing component configuration on a test device according to the second configuration file, so as to obtain a second test component matched with the first test component (S20); and testing the first test component according to the second test component (S30).
Disclosed in the embodiments of the present application are a topological networking identification method and apparatus, and an electronic device and a storage medium. The method comprises: acquiring wavelength information of a plurality of baseband units and of a plurality of remote radio units, wherein the wavelength information comprises a main wavelength of an optical module between the baseband units and the remote radio units (S1000); collecting link alarm information of the remote radio units, so as to obtain alarm sets (S2000); performing clustering processing on the alarm sets, so as to obtain a plurality of alarm groups (S3000); and according to the wavelength information, dividing, into the same wavelength division device group, the remote radio units in the alarm groups and baseband units connected to the remote radio units (S4000).
The present application discloses a computing power network end-to-end coordination method, a computing power network, an electronic device, and a storage medium. The computing power network end-to-end coordination method comprises: receiving a computing power demand sent by a serving end, and then, according to the computing power demand and a preset allocation policy, determining a target computing power resource in a preset computing power pool; sending a computing power occupation request to a target terminal corresponding to the target computing power resource, receiving an occupation confirmation response fed back by the target terminal on the basis of the computing power occupation request, and then constructing a virtual computing power environment according to the target computing power resource, so as to run in the virtual computing power environment service data corresponding to the computing power demand.
The present application provides an application permission management method, an electronic device, and a computer-readable storage medium. The application permission management method comprises: determining whether an application program has a behavior of abusing invocation permission for private data; and when the application program has the behavior of abusing the invocation permission for the private data, revoking the invocation permission of the application program for the private data.
The present application discloses a privacy data use method and apparatus based on privacy computing. The method comprises: a data provider publishes to a data service module metadata carrying an identity credential, wherein the identity credential is used for proving that an anonymous identity of the data provider is trustable; a data applicant sends a data computing request to the data service module on the basis of the metadata published to the data service module, wherein the data computing request carries a first privacy computing policy; the data service module randomly fragments the data corresponding to the metadata into a plurality of pieces of fragment data, and allocates the plurality of pieces of fragment data to different computing nodes according to the first privacy computing policy; the plurality of computing nodes perform privacy computing on the allocated fragment data according to the first privacy computing policy to obtain a plurality of fragment computing results; and the data service module sends a summarized privacy computing result to the data applicant according to the plurality of fragment computing results so as to provide the summarized privacy computing result to the data applicant for use.
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
G06F 21/62 - Protection de l’accès à des données via une plate-forme, p.ex. par clés ou règles de contrôle de l’accès
29.
DUPLEX FILTER, SIGNAL RECEIVING METHOD, SIGNAL TRANSMITTING METHOD, AND SIGNAL TRANSCEIVING SYSTEM
Provided in the embodiments of the present disclosure are a duplex filter, a signal receiving method, a signal transmitting method, and a signal transceiving system. The duplex filter comprises: a plurality of frequency stray filters, wherein first ends of the plurality of frequency stray filters are interconnected with each other to form a transmitting port of the duplex filter; a plurality of frequency anti-blocking filters, wherein first ends of the plurality of frequency anti-blocking filters are interconnected with each other to form a common port of the duplex filter; and a frequency switching control board, which is used for correspondingly communicating, in pairs, second ends of the plurality of frequency stray filters with second ends of the plurality of frequency anti-blocking filters by means of a toggle switch, so as to form uplink and downlink transmission channels of the duplex filter.
H03H 7/46 - Réseaux pour connecter plusieurs sources ou charges, fonctionnant sur des fréquences ou dans des bandes de fréquence différentes, à une charge ou à une source commune
30.
STATIC CODE ANALYSIS RESULT MANAGEMENT METHOD, DEVICE, AND READABLE STORAGE MEDIUM
The present application discloses a static code analysis result management method, a device, and a computer readable storage medium. The method comprises: acquiring a static analysis result corresponding to a target code; scanning the static analysis result, and in the scanning process, determining a static analysis tool corresponding to the static analysis result in real time; parsing the static analysis result by means of a preset parsing rule corresponding to the determined static analysis tool, to obtain defect information of the target code; and storing all parsed defect information in a code defect list in real time for consulting.
A radio-frequency switch and a control method therefor, and an electronic device. The radio-frequency switch comprises a radio-frequency signal input end and a radio-frequency signal output end, wherein the radio-frequency signal input end is connected to a first power source by means of a radio-frequency isolation device; at least one section of a first impedance transformation line is connected between the radio-frequency signal output end and the radio-frequency signal input end, and the first impedance transformation line is configured to realize impedance transformation from a short circuit to an open circuit; two ends of the first impedance transformation line are respectively connected to a grounding end or a second power source by means of a first PIN diode and a second PIN diode in a switchable manner; and the voltage of the second power source is higher than the voltage of the first power source.
H03K 17/74 - Commutation ou ouverture de porte électronique, c. à d. par d'autres moyens que la fermeture et l'ouverture de contacts caractérisée par l'utilisation de composants spécifiés par l'utilisation, comme éléments actifs, de diodes
32.
CONFIGURATION INFORMATION SENDING METHOD AND APPARATUS, AND STORAGE MEDIUM AND ELECTRONIC APPARATUS
Provided in the embodiments of the present disclosure are a configuration information sending method and apparatus, and a storage medium and an electronic apparatus. The method comprises: sending configuration information to an optical network unit (ONU) on the basis of an optical line terminal (OLT), wherein the configuration information indicates information of when a passive optical network (PON) system supports a gigabit-capable passive optical network device (GPON) being asymmetric and/or the GPON being symmetric, the configuration information is determined according to a preset definition mode, and the configuration information comprises a configuration value of an uplink rate of the ONU. By means of the technical solution, the problem in the related art of how to send configuration information so as to realize a PON system supporting the coexistence of asymmetry and symmetry of a GPON is solved.
Embodiments of the present disclosure relate to the technical field of communications, and provide a base station energy-saving method and device and a storage medium. In order to solve the problem in the prior art that a load threshold adjustment upper limit cannot be automatically adjusted as an environment where an energy-saving cell is located changes, the method comprises: when the energy-saving cell is in an energy-saving state, collecting base station information of a base station to which the energy-saving cell belongs; according to the base station information, selecting a threshold adjustment action on the basis of a preset threshold adjustment action set; according to the threshold adjustment action, adjusting a load threshold of the energy-saving cell, and acquiring new base station information of the base station after the load threshold is adjusted; according to the new base station information, adjusting the load threshold of the energy-saving cell again, and iteratively adjusting the load threshold of the energy-saving cell until a preset iteration termination condition is satisfied, so as to obtain a load threshold adjustment upper limit of the energy-saving cell; and controlling the energy-saving state of the energy-saving cell by using the load threshold adjustment upper limit.
Methods, systems, and devices relate to digital wireless communication, and more specifically, to techniques relate to dynamic change MAC address of the station for subsequent transmissions. In one exemplary aspect, a method of dynamic change MAC address includes specifying a MAC address change mode and a new MAC address to be used by the station. In another exemplary aspect, a method of dual MAC address change mode in the dynamic change MAC address mechanism includes separating the unchanged MAC address of the station from the changeable MAC address of the station, and keep the mapping between them. In another exemplary aspect, a method includes transmitting a MAC address change request message from the station (or the access point) to initiate the MAC address change procedure. In another exemplary aspect, a method includes receiving a MAC address change response message from the access point (or the station).
A coherent detection method and device, and an optical transmission system are disclosed. The method may include: acquiring an optical transmission signal and a local oscillator signal, where a frequency value of the local oscillator signal differs from a frequency value of the optical transmission signal by a preset offset frequency value, the preset offset frequency value being smaller than a symbol rate value of the optical transmission signal; obtaining a coupled signal according to the optical transmission signal and the local oscillator signal; converting the coupled signal into an analog signal; sampling the analog signal according to a preset sampling frequency value and converting the analog signal into a plurality digital signals; and processing two digital signals among the plurality of digital signals so that a phase difference between the two digital signals to is 90 degrees.
Provided are a failure protection method and apparatus, a storage medium, and an electronic device. The method includes: configuring a protection relationship on a standby node, wherein the protection relationship is configured to indicate an object to be protected by the standby node; receiving SID information advertised by a primary node, wherein the SID information at least includes: an SID network programming function type and an SID value; matching the SID network programming function type with an SID network programming function type of the standby node, matching the SID value with the protection relationship, and in a case where the SID network programming function type is successfully matched with an SID network programming function type of the standby node and the SID value is successfully matched with the protection relationship, generating a protection entry.
Disclosed are a network optimization method and apparatus, an electronic device, and a storage medium. The network optimization method may include: sending data analytics request information to a core network; receiving data analytics response information fed back by the core network and determining a model processing result according to an artificial intelligence learning model; and performing a network optimization operation according to the model processing result.
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
38.
METHOD, DEVICE, AND SYSTEM FOR TRANSMISSION RESOURCE OR TRANSMISSION PARAMETERS UPDATE IN WIRELESS NETWORKS
This disclosure relates generally to transmission resource or transmission parameters update of various types in wireless communications. Performed by a wireless terminal in a wireless network, the method including receiving a message from a wireless communication node of the wireless network, the message indicating an update to a wireless resource or a transmission parameter associated with the wireless resource, the wireless resource being previously allocated to the wireless terminal for data reception or data transmission; parsing the message based on a type of the update to the wireless resource or the transmission parameter associated with the wireless resource to obtain the update; and transmitting or receiving data, or skipping transmitting or receiving data using the wireless resource based on the update.
H04W 72/0446 - Ressources du domaine temporel, p.ex. créneaux ou trames
H04W 72/0453 - Ressources du domaine fréquentiel, p.ex. porteuses dans des AMDF [FDMA]
H04W 72/1268 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
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
39.
TRANSMISSIONS ACROSS MULTIPLE TIME-DOMAIN RESOURCES IN WIRELESS COMMUNICATION NETWORKS
The present disclosure relates to managing transmissions across multiple time-domain resources, including receiving, by a User Equipment (UE) from a network, one or more of at least one frequency-domain starting position for a transmission, at least one frequency resource set for the transmission, or at least one frequency hopping configuration set for the transmission. The UE determines a plurality of time-domain resources for repeating the transmission or for multiple transmissions scheduled by a same scheduling command. The UE determines at least one of a frequency-domain starting position, a frequency-domain resource set, or a frequency hopping configuration set for the transmission in each of the plurality of time-domain resources.
A wireless communication method includes determining at least one Sounding Reference Signal (SRS) resource set configured by a BS, each SRS resource set comprises at least one SRS resource; and transmitting, to the BS, an uplink transmission based on the at least one SRS resource set.
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
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
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
H04W 72/51 - Critères d’affectation ou de planification des ressources sans fil sur la base des propriétés du terminal ou du dispositif
41.
Paging Configuration and Power Saving for Inactive or Idle Wireless Mobile Terminals
Methods and device for paging configuration and power saving in wireless terminal devices are disclosed. The disclosed method may be performed by a wireless terminal device. The method may include receiving paging subgroup configuration information from a wireless network; determining a paging subgroup identifier based on the paging subgroup configuration information and a paging subgroup mode of the wireless terminal device; and determining whether to wake up to monitor a paging occasion based on whether the paging subgroup identifier is indicated prior to an arrival of the paging occasion.
H04W 72/1273 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux de flux de données en liaison descendante
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
42.
DATA TRANSMISSION METHOD, USER EQUIPMENT, AND STORAGE MEDIUM
A data transmission method includes receiving, by first UE, bearer configuration information sent by a serving node; and performing, by the first UE, bearer configuration. A data transmission method, includes: sending, by a first base station, a sidelink (SL) data forwarding request to a second base station; and receiving, by the first base station, an SL data forwarding response sent by the second base station.
Provided are a channel state information transmission method, a channel state information receiving method, a signaling information transmission method, a node and a medium. The channel state information sending method is applied to a first communication node and includes the following. M downlink measurement reference signal resources are determined, where M is a positive integer greater than 1; one set of channel state information is determined according to the M downlink measurement reference signal resources; and the one set of channel state information is sent.
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 7/0456 - Sélection de matrices de pré-codage ou de livres de codes, p.ex. utilisant des matrices pour pondérer des antennes
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
44.
TERMINAL CONTROL METHOD, BASE STATION AND STORAGE MEDIUM
A terminal control method comprises: when a first base station receives a service request of a predetermined service sent by a terminal, sending a pre-handover request carrying a predetermined service identifier to the second base station, such that the second base station returns pre-handover success information, wherein the second base station stores first base station configuration information; when the first base station receives the pre-handover success information, sending a handover command to the terminal such that the terminal accesses the second base station and sends terminal capability information; when the first base station does not support the predetermined service and the terminal does not support the predetermined service in a communication system to which the first base station belongs, the second base station controls the terminal to always access the second base station according to the predetermined service identifier, the first base station configuration information and the terminal capability information.
Systems, methods and devices for control channel monitoring may include a wireless communication device receiving, from a wireless communication node, a plurality of parameters. The wireless communication device may perform, responsive to a trigger event, a PDCCH monitoring behavior comprising at least one of PDCCH monitoring according to a search space set (SSS) group from N SSS groups or skipping of PDCCH monitoring according to a skipping period, based on the plurality of parameters. The parameter N may be an integer greater than or equal to two and less than or equal to ten. The skipping period may be determined from one or more candidate skipping periods.
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
H04W 72/0446 - Ressources du domaine temporel, p.ex. créneaux ou trames
H04W 72/0457 - Affectation de bande ou de débit variable
H04W 72/51 - Critères d’affectation ou de planification des ressources sans fil sur la base des propriétés du terminal ou du dispositif
46.
DYNAMIC RESOURCE SCHEDULING IN WIRELESS COMMUNICATIONS
Methods, apparatus, and systems that enable retransmissions and/or transmission of uplink feedback information using different carriers are disclosed. In one example aspect, a method for wireless communication includes receiving, by a terminal device, a signaling message from a base station. The signaling message includes a field indicting one or more resources for a set of frequency blocks from N sets of frequency blocks configured for a transmission from the terminal device to the base station. Each set of frequency blocks corresponds to a carrier or a bandwidth part, and N is a positive integer greater than 1. The method also includes performing the transmission using the one or more resources indicated in the signaling message.
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c. à d. en direction du réseau
H04W 72/0446 - Ressources du domaine temporel, p.ex. créneaux ou trames
47.
DEMODULATION REFERENCE SIGNAL PORT MAPPING AND INDICATION SCHEMES
Methods, systems, and devices related to wireless communication are described. One example method of wireless communication includes receiving, by a communication device, a reference signal indication. The method further includes demodulating, by the communication device, the reference signal based on a plurality of resources associated with the reference signal indication.
The present disclosure relates to determining measurement resource for measuring interference, including determining, by a first network node; measurement resource configured to receive Reference Signal (RS), receiving, by the first network node from the second network node, the RS in the measurement resource, and determining interference of operations of the second network node on operations of the first network node based on the received RS.
This disclosure relates generally to transmitting and receiving signaling for transmission control parameter update in wireless communications. Performed by a wireless terminal in a wireless network, the method including transmitting feedback information to a wireless communication node in the wireless network via a first message, the feedback information being used for adjusting a transmission control parameter for a transmission associated with the wireless terminal, and the transmission comprising at least one of a semi persistent scheduling (SPS) transmission or a configured grant (CG) scheduling transmission.
Disclosed in the present application are a service processing method, a communication device, a storage medium, and a program product. The service processing method in one of the embodiments comprises: when it is determined that a destination address of a received service message carries a target service SID, performing service addressing according to a preset forwarding rule for the target service SID.
The present application discloses a cell energy-saving state control method and device, a storage medium, and an electronic device. The method comprises: determining the sum of the load of a first cell combination covered by a first frequency point and the load of a second cell combination covered by a second frequency point within a preset time period; when the sum of the loads is smaller than a first preset load, determining the load of a first cell in the first cell combination within the preset time period and the load of a second cell in the second cell combination within the preset time period, wherein the first cell is any cell in the first cell combination, and the second cell is any cell in the second cell combination; and controlling the energy-saving state of the first cell and the energy-saving state of the second cell on the basis of the load of the first cell in the first cell combination within the preset time period and the load of the second cell in the second cell combination within the preset time period. The present application solves the technical problem of poor energy-saving effect in cells in the prior art.
H04W 28/16 - Gestion centrale des ressources; Négociation de ressources ou de paramètres de communication, p.ex. négociation de la bande passante ou de la qualité de service [QoS Quality of Service]
52.
INFORMATION PROCESSING METHOD, NETWORK DEVICE, NETWORK SYSTEM, AND STORAGE MEDIUM
An information processing method, a network device, a network system, and a storage medium are disclosed. The information processing method may include: receiving a first data message comprising first time adjustment information; performing first processing on the first data message to obtain the first time adjustment information; acquiring a processing time for performing the first processing on the first data message; and in response to determining a presence of data message timeout processing, performing second processing on the first data message based on the first time adjustment information, the processing time and a preset processing time threshold.
H04L 47/283 - Commande de flux; Commande de la congestion par rapport à des considérations temporelles en réponse à des retards de traitement, p.ex. causés par une gigue ou un temps d'aller-retour [RTT]
H04L 45/00 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données
H04L 45/50 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données utilisant l'échange d'étiquettes, p.ex. des commutateurs d'étiquette multi protocole [MPLS]
53.
CUSTOMER TERMINAL DEVICE, POSITION DETECTION METHOD AND COMPUTER-READABLE STORAGE MEDIUM
A customer terminal device, a position detection method and a computer-readable storage medium are disclosed. The c device may include an ultra-wideband (UWB) positioning module, which is configured to output a first detection signal; a first transmission component configured to receive the first detection signal and output a second detection signal according to the first detection signal; a second transmission component configured to receive the first detection signal and output a third detection signal according to first detection signal; an antenna module provided with a UWB positioning beacon configured to receive and send first, second and third detection signals to UWB positioning module; the UWB positioning module is further configured to receive first, second and third detection signals from UWB positioning beacon, and perform position detection on the antenna module.
G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p.ex. systèmes du type radar primaire; Systèmes analogues
G01S 1/02 - Radiophares ou systèmes de balisage émettant des signaux ayant une ou des caractéristiques pouvant être détectées par des récepteurs non directionnels et définissant des directions, situations ou lignes de position déterminées par rapport aux émetteu; Récepteurs travaillant avec ces systèmes utilisant les ondes radioélectriques
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
G01S 13/87 - Combinaisons de plusieurs systèmes radar, p.ex. d'un radar primaire et d'un radar secondaire
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
Systems and methods for wireless communication systems are disclosed. In one aspect, the wireless communication method includes sending, by a network to a wireless communication device, first signaling for monitoring at least one downlink control channel, the at least one downlink control channel comprises a first downlink control channel and a second downlink control channel. The second downlink control channel comprises a retransmission of the first downlink control channel. The method includes sending, by the network to a plurality of wireless communication devices comprising the wireless communication device, the at least one downlink control channel.
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
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
The disclosed technology includes techniques for facilitating the operation of a multi-antenna communication system. The disclosed technology can be implemented to provide a method for wireless communications which includes receiving, by a user device, an indication about an association between multiple reference resources and a target resource at the user device. The association includes properties of a communication channel to and/or from the user device, and wherein at least one property of the communication channel is different among the multiple reference resources, and performing wireless communication using the indication.
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 7/08 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station de réception
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
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
56.
METHODS, DEVICES, AND SYSTEMS FOR DETERMINING SYNC RASTER
The present disclosure describes methods, systems and devices for determining sync raster. One method includes determining, by a user equipment (UE), a sync raster (SR) with a base station, wherein a first bandwidth of a synchronization signal or physical broadcast channel (SS/PBCH) block is larger than or equal to a minimum bandwidth in a narrowband, by: determining a frequency point of the SR; scanning the frequency point to obtain a scan result; and connecting with the base station based on the scan result. Another method includes determining a SR with a base station, wherein a first bandwidth of a SS/PBCH block is smaller than or equal to a minimum bandwidth in a narrowband, by: determining a frequency point of the SR; scanning the frequency point to obtain a scan result; and connecting with the base station based on the scan result.
H04W 48/10 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p.ex. distribution de données d'exploration utilisant des informations radiodiffusées
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
Provided are a control channel monitoring method and apparatus, an information element transmission method and apparatus, a device, and a storage medium Whether H first-type control channel elements include the same control channel information can be determined according to signaling information and/or a preset rule, where H is a positive integer greater than or equal to 2; and a control channel is monitored according to a determination result.
H04W 72/20 - Canaux de commande ou signalisation pour la gestion des ressources
H04L 1/08 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue par émission répétée, p.ex. système Verdan
H04L 1/1607 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue en utilisant un canal de retour dans lesquelles le canal de retour transporte des signaux de contrôle, p.ex. répétition de signaux de demande - Détails du signal de contrôle
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
58.
WIRELESS COMMUNICATION METHODS FOR NETWORK-CONTROLLED REPEATER ACCESS CONTROL, APPARATUS, AND COMPUTER-READABLE MEDIUM
A wireless communication method includes transmitting, by a first wireless communication node, Network-Controlled Repeater (NCR) support information to a second wireless communication node; and receiving NCR configuration information, by the first wireless communication node from the second wireless communication node.
This disclosure relates generally to a method, device, and system for synchronization in a wireless network. One method performed by a wireless device is disclosed. The method may include receiving, from a first network element in a 5GS, a first message comprising clock configuration information, the clock configuration information comprising at least one of: a list of GM clocks comprising a first and a second GM clock; a clock indicator of each GM clock in the list of GM clocks; a time difference between the first GM clock and the second GM clock; receiving, from a second network element the 5GS, a first clock information for the first GM clock; in response to the first clock information, using the first GM clock as an active GM clock; and synchronizing with the 5GS based on the first clock information and treating the first GM clock as an active GM clock.
Presented are systems and methods for coverage enhancement in non-terrestrial networks (NTN). A wireless communication device may determine a time window. The wireless communication device may send at least one uplink transmission according to the time window to a wireless communication node.
Presented are systems and methods for identifying beams for forwarding links. A network node may receive beam indication used for at least one of a first forwarding link or a second forwarding link from a wireless communication node. The first forwarding link can be between a wireless communication device and the network node. The second forwarding link can be between the wireless communication node and the network node.
Positioning integrity is a measure of the trust in the accuracy of position-related data provided by a positioning system. Disclosed is a method of wireless communication including receiving, at a network node, one or more location measurement results, wherein each location measurement result includes a corresponding position estimate of a wireless device, and receiving, at the network node, a corresponding assistance data for each of the plurality of location measurement results; determining, at the network node, from the one or more location measurement results and the corresponding assistance information, a first distribution of the one or more location measurement results information and a second distribution of the corresponding assistance information, wherein an error source determines in part the first distribution or the second distribution; and determining, at a network node, from the first distribution and the second distribution, an integrity value of a position of the wireless device.
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
63.
METHODS, DEVICES, AND SYSTEMS FOR SCHEDULING GAP COORDINATION
The present disclosure describes methods, systems, and devices for scheduling gap coordination. One method includes determining, by a user equipment (UE), a scheduling gap (SG) granularity in a network; and transmitting, by the UE, a message comprising the determined SG granularity to the network. Another method includes receiving, by a network, assistance information from a UE; configuring, by the network based on the assistance information, a SG granularity; transmitting, by the network, reconfiguration information to the UE, the reconfiguration information comprising the determined SG granularity; and receiving, by the network, reconfiguration complete information from the UE.
Techniques are described to for carrier phase measurements for wireless communication. An example wireless communication method includes receiving, by a wireless device from a network device, configuration information of a reference signal; performing, by the wireless device, a carrier phase measurement of a carrier that includes the reference signal; and sending, by wireless device, a measurement report comprising a result of the carrier phase measurement of the carrier that includes the reference signal.
A wireless communication method is disclosed. The method comprises receiving, by a wireless communication terminal from a wireless communication node, configuration signaling comprising configuration information for a transmission block, TB, transmitted over multiple slots; receiving, by the wireless communication terminal from the wireless communication node, control signaling comprising a code block group, CBG, information indication; and receiving, by the wireless communication terminal from the wireless communication node, the TB according to the configuration information and the CBG information indication.
This document generally relates to wireless communication that includes a location management function (LMF) and at least one radio access network (RAN) node that perform an interaction associated with at least one sidelink positioning reference signal (SL-PRS) configuration. The LMF or the at least one RAN node transmits a plurality of non-overlapping SL-PRS configurations to a plurality of user devices based on the interaction.
Methods, systems, and devices related to wireless communication are described. One example method of wireless communication includes receiving, by a communication device, a reference signal indication. The method further includes demodulating, by the communication device, the reference signal based on a plurality of resources associated with the reference signal indication.
Presented are systems and methods for user equipment (UE) capability report. A wireless communication device may report a first set of capability information associated with the wireless communication device to a wireless communication node.
A wireless communication method is disclosed. The method comprises transmitting, by a wireless communication terminal to a wireless communication node, a wake-up request comprising wake-up information in one or more wake-up occasions to indicate the wireless communication node to perform one or more operations.
Techniques and methods are described to for SL PRS positioning configuration design and PRACH based positioning scheme design in a wireless communication environment. Multiple examples of wireless communication methods for grouping SL-PRS, designing SL-PRS configuration information, and transmitting PRACH based configuration information are disclosed.
This disclosure is generally directed to wireless communication systems and methods and relates particularly to resource configuration and allocation for time-division duplex. The various implementations described in detail below concern scheduling and allocation of time-frequency communication resources within a uplink subband configured within a set of resources that are otherwise configured for downlink transmission or for transmission with a flexible direction. Various embodiments are described below for dynamically scheduling downlink transmissions within the resources of the uplink subband, for modifying/extending resources for the uplink subband in order to improve uplink and downlink transmission resource balance in real-time. The disclosure below further provides various implementations for resolving uplink and downlink transmission time conflict within the uplink subband and for transmitting downlink reference signal over the UL subband.
Techniques and methods are described for channel state information reporting. In one aspect, a wireless communication method, comprising determining, by a wireless communication device, at least N time domain transmission occasions of measurement element at least one of channel state information reference signal (CSI-RS) or channel state interference measurement (CSI-IM), wherein N is an integer larger than 1; determining, by the wireless communication device, first channel state information CSI of one CSI reporting based on the at least N time domain transmission occasions of at least one of CSI-RS or CSI-IM; and transmitting, by the wireless communication device, the first channel state information.
The present disclosure is applicable to the field of antennas. Disclosed are an adjusting mechanism for an antenna auxiliary reflective surface, an antenna, and a method for adjusting an antenna auxiliary reflective surface. The adjusting mechanism for an antenna auxiliary reflective surface comprises a support; a roll mechanism comprising a roll support base, a first driving electric motor and a rotating member, a driving end of the first driving electric motor being configured to drive the rotating member to perform roll rotation movement relative to the roll support base; and a pitch mechanism comprising a pitch support base, a second driving electric motor and a swing member, a driving end of the second driving electric motor being configured to drive the swing member to perform pitch swinging movement relative to the pitch support base, and the swing member being configured for connection to an antenna auxiliary reflective surface.
H01Q 19/10 - Combinaisons d'éléments actifs primaires d'antennes avec des dispositifs secondaires, p.ex. avec des dispositifs quasi optiques, pour donner à une antenne une caractéristique directionnelle désirée utilisant des surfaces réfléchissantes
H01Q 3/20 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique relatif entre des éléments actifs primaires et des dispositifs secondaires des antennes ou systèmes d'antennes pour faire varier la position relative d'un élément primaire actif vis-à-vis d'un dispositif réfléchissant où l'élément primaire actif est fixe et l'élément réfléchissant est mobile
H01Q 19/19 - Combinaisons d'éléments actifs primaires d'antennes avec des dispositifs secondaires, p.ex. avec des dispositifs quasi optiques, pour donner à une antenne une caractéristique directionnelle désirée utilisant des surfaces réfléchissantes comportant plusieurs surfaces réfléchissantes comprenant une surface réfléchissante principale concave associée à une surface réfléchissante auxiliaire
Embodiments of the present disclosure provide a method and device for determining a phase difference, a storage medium, and an electronic device. The method comprises: sending a first packet to a downstream node at a first starting moment of a predetermined target period template window, wherein the first packet carries a target time slot length of a target period template; receiving a second packet returned by the downstream node at a second starting moment of the target period template window, wherein the second packet carries a first deviation value, the first deviation value is used for indicating the deviation of a receiving moment when the downstream node receives the first packet in the target period template, and the downstream node is a target period template determined on the basis of the target time slot length; and on the basis of the target time slot length, the first deviation value, and a second deviation value, determining a phase difference between a target period template used by an upstream node and a target period template used by the downstream node, wherein the second deviation value is used for indicating the deviation of a receiving moment when the upstream node receives the second packet in the target period template.
A route switching method, an electronic device, and a storage medium, which belong to the technical field of communications. The route switching method, which is applied to a second provider edge (PE) device, comprises: receiving a first notification routing message, which is sent by a first PE device for a first broadcast domain (BD) on a first Ethernet segment (ES), wherein the first PE device is adjacent to the first ES, the first notification routing message carries a first Ethernet segment identifier (ESI) and first time indication information, a second PE is a PE of the first BD, and the first ESI is an identifier of the first ES; and in response to the first notification routing message, executing target processing on the first ESI at a first time point indicated by the first time indication information.
Provided in the embodiments of the present disclosure are an alarm processing method and apparatus, and a storage medium and an electronic apparatus. The method comprises: determining a fault root cause of alarm information, and determining a user intention according to the fault root cause; when the user intention is fault processing, screening the alarm information, and removing alarm information to be manually processed, so as to obtain an alarm to be processed; determining an alarm solution for said alarm; and processing said alarm according to the alarm solution. In this way, the problems, in the relevant art, of the cost of operation and maintenance personnel being relatively high, and it being relatively difficult to perform manual processing due to the operation and maintenance personnel using experience thereof to process alarms on the basis of an alarm root cause report and there being a relatively large number of alarms can be solved, the alarm troubleshooting processing efficiency of key facilities of a mobile communication network can be improved, and a fault time can be shortened.
H04L 41/0604 - Gestion des fautes, des événements, des alarmes ou des notifications en utilisant du filtrage, p.ex. la réduction de l’information en utilisant la priorité, les types d’éléments, la position ou le temps
77.
BEARER ESTABLISHMENT PROCESSING METHOD, APPARATUS AND SYSTEM, AND BASE STATION
The embodiments of the present disclosure provide a bearer establishment processing method, apparatus and system, and a base station. The method comprises: receiving a bearer establishment request, sent by a core network, for establishing a bearer with a terminal; determining a service scenario of the terminal; configuring, for the terminal, an air interface security algorithm of a data bearer according to the service scenario, wherein the air interface security algorithm comprises a confidentiality algorithm and an integrity algorithm; and after the configuration is successful, sending a bearer establishment completion message to the core network. Therefore, the problem in the relevant art of the same confidentiality and integrity protection algorithm being configured for terminals accessing the same base station, such that differentiated requirements of private networks and industry users for confidentiality and integrity protection algorithms and demands thereof for flexible configuration cannot be satisfied, can be solved; and an air interface security algorithm is configured according to a service scenario, and different confidentiality and integrity protection algorithms are configured for different service scenarios, thereby satisfying differentiated requirements of private networks and industry users for confidentiality and integrity protection algorithms and demands thereof for flexible configuration.
Embodiments of the present disclosure provide an angle of arrival estimation method and apparatus for a channel sounding reference signal (SRS). In the present disclosure, SRSs configured at specified combing locations are received by means of a plurality of passive antennas in different time periods; then the SRSs received by the plurality of passive antennas are amplified and sampled by means of a same active antenna channel; and the amplified and sampled SRSs are segmented, and angle of arrival estimation for the SRSs is performed on the basis of each segment of SRS.
Embodiments of the present application provide a partition trajectory target sensing method, a communication device and a storage medium. The method comprises: performing calculation of a delay-Doppler spectrum of a received signal of each received sensing signal period to obtain a comprehensive delay-Doppler spectrum of each received signal comprising all target information; partitioning the comprehensive delay-Doppler spectrum, and prioritizing and extracting angle information to obtain a preferred multi-target delay arrival angle spectrum of a partition; determining a moving trajectory according to a time sequence of the preferred multi-target delay arrival angle spectrum of the partition; and determining a moving target according to the moving trajectory.
12122 is the distance between the two differential vias (121, 122) of the second differential via unit (12), and d is the distance between the first differential via unit (11) and the second differential via unit (12).
Provided in the embodiments of the present disclosure are a video encoding and decoding loop filter method, a video decoding method, and an apparatus. The video encoding and decoding loop filter method comprises: by means of using a first filter, filtering a reconstructed image of the current image to obtain a first reconstructed video unit; by means of using a second filter, filtering the reconstructed image to obtain a second reconstructed video unit; according to neighborhood information contained in a convolution template of the first reconstructed video unit and of the second reconstructed video unit, determining a filter coefficient; and, on the basis of the convolution template and the filter coefficient, filtering the first reconstructed video unit, the second reconstructed video unit and the filter coefficient to obtain a third reconstructed video unit. The problem in the prior art of the poor filter adaptive effect caused by a weighted fusion operation for a single pixel point can be solved. During a filter correction process, the convolution-based filter mode may add more adjacent pixel information as much as possible, allowing a reconstructed value to better approach an original value and thus achieving the better output image quality.
H04N 19/117 - Filtres, p.ex. pour le pré-traitement ou le post-traitement
H04N 19/82 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques - Détails des opérations de filtrage spécialement adaptées à la compression vidéo, p.ex. pour l'interpolation de pixels mettant en œuvre le filtrage dans une boucle de prédiction
Embodiments of the present invention provide an intent-based driving method and apparatus for a telecommunication network management product. The method comprises: according to a service type of a telecommunication network management product, setting an information slot set used for intent-based driving of the telecommunication network management product; constructing an information extraction model on the basis of an information slot in the information slot set; and on the basis of the information extraction model, identifying in voice or text inputted by a user an intent to manage the telecommunication network management product, and driving the telecommunication network management product according to the intent.
Provided in the present disclosure is a service transmission method, comprising: mapping a client service to an optical service unit; mapping the optical service unit to a serving-layer optical data unit; processing the serving-layer optical data unit according to a first preset rule, so as to obtain data to be transmitted; and sending the data to be transmitted. Further provided in the present disclosure are an electronic device and a computer-readable medium.
H04B 10/25 - Dispositions spécifiques à la transmission par fibres
H04J 3/16 - Systèmes multiplex à division de temps dans lesquels le temps attribué à chacun des canaux au cours d'un cycle de transmission est variable, p.ex. pour tenir compte de la complexité variable des signaux, pour adapter le nombre de canaux transmis
84.
LOCAL ARCHITECTURE-BASED POSITIONING METHODS AND SYSTEM
Provided in the embodiments of the present invention are local architecture-based positioning methods and system, a method comprising: a positioning server receives from an application server a position query request or position subscription request for a user equipment, the positioning server being deployed locally; the positioning server sends to a base station a positioning request message for the user equipment according to the position query request or the position subscription request, and receives from the base station a positioning response message carrying a positioning result of the user equipment; and the positioning server sends the positioning response message to the application server.
The present disclosure provides a data transmission method, applied to a host base station. The method comprises: receiving a data packet; and in response to the data packet satisfying a preset offloading identification rule, generating a first packet according to the data packet, and forwarding the first packet to a local offloading device, such that the local offloading device forwards the first packet to a core network. The present disclosure also provides a computer device and a computer-readable storage medium.
The present application relates to the technical field of communications, and discloses are a communication method, a network device, and a terminal. The communication method in embodiments of the present application comprises: sending first information, wherein the first information is used for instructing or configuring at least one of the following: sending a paging message by means of a secondary carrier or a secondary cell; a network device stopping receiving uplink transmission; and the network device stopping sending downlink transmission.
The present application discloses a message forwarding method, a communication device, and a storage medium. The method comprises: when a physical port of a network device fails, deleting corresponding physical port information from a pre-configured virtual port table of the network device, wherein the virtual port table comprises the correspondence between the physical port and a virtual port of the network device, and port information in an ARP entry corresponding to the physical port is virtual port information corresponding to the physical port corresponding to the ARP entry.
H04L 49/253 - Routage ou recherche de route dans une matrice de commutation en utilisant l'établissement ou la libération de connexions entre les ports
88.
TENANT MANAGEMENT METHOD, AND DEVICE AND STORAGE MEDIUM
The present application belongs to the field of communications. Disclosed are a tenant management method, and a device and a storage medium. The tenant management method of the embodiments of the present application comprises: acquiring a tenant creation request, wherein the tenant creation request carries the number of users corresponding to a target tenant to be created; in response to the tenant creation request, when the number of users corresponding to the target tenant is less than a preset number of users, determining the type of the target tenant to be a first type; and when the type of the target tenant is the first type, creating the target tenant, and associating the target tenant with a public routing tenant, wherein the public routing tenant is used for providing a routing service for tenants of the first type and realizing network isolation between the tenants of the first type by means of a preset firewall rule.
The present application discloses a data transmission method and device, and a storage medium. The data transmission method comprises: receiving a data transmission request sent by a sending device, wherein the data transmission request comprises a starting node and an ending node of data transmission; according to a preset path algorithm and the data transmission request, determining a set of preferred paths from the starting node to the ending node, wherein the set of preferred paths comprises at least one transmission path; monitoring the path state of transmission paths in the set of preferred paths; and according to the path state, determining a target transmission path from the set of preferred paths, and enabling the sending device to perform data transmission on the basis of the target transmission path.
A printed circuit board via hole structure and a printed circuit board. The printed circuit board via hole structure comprises signal holes (200) and at least one ground via hole (100). The signal holes and the ground via hole penetrate through a multi-layer structure of a printed circuit board, and the center distances between the signal holes and the ground via hole located in different layers of the multi-layer structure are not all equal to each other. The center distances between the signal holes and the ground via hole are adjusted so that the center distances between the signal holes and the ground via hole in the multi-layer structure are not completely equal to each other, thus improving the impedance continuity and increasing the signal bandwidth.
Embodiments of the present invention provide a travel code reporting method and device, a system, a storage medium, and an electronic device. The method comprises: filtering network data to obtain travel code information; generating a travel code according to the travel code information; mapping location information into a geographic location field; and associating the geographic location field with the generated travel code and then reporting same to a travel code system.
A wavelength-selective optical cross apparatus. The apparatus comprises M input optical fibers (11), N output optical fibers (13) and liquid crystals on silicon (12), wherein the liquid crystals on silicon (12) comprise N regions (1, 2, 3, ..., N), one region corresponding to one output optical fiber (13); the M input optical fibers (11) are configured to broadcast each beam of light onto the N regions (1, 2, 3, ..., N) of the liquid crystals on silicon (12); the liquid crystals on silicon (12) are configured to select, for each of the N regions (1, 2, 3, ... N), one beam of light to reflect to a corresponding output optical fiber (13); and the N output optical fibers (13) are configured to output light beams.
G02B 6/35 - Moyens de couplage optique comportant des moyens de commutation
G02B 6/293 - Moyens de couplage optique ayant des bus de données, c. à d. plusieurs guides d'ondes interconnectés et assurant un système bidirectionnel par nature en mélangeant et divisant les signaux avec des moyens de sélection de la longueur d'onde
H04J 14/02 - Systèmes multiplex à division de longueur d'onde
93.
BEAM REPORTING METHOD, COMMUNICATION DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT
The present application discloses a beam reporting method, a communication device, a storage medium and a program product. The method comprises: reporting target beam information to a first communication device according to a received high-level parameter, wherein the target beam information may comprise actually detected preferred beam information and predicted preferred beam information, which are reported to the first communication device, so that according to the actually detected preferred beam information and the predicted preferred beam information, the first communication device can sense and monitor the running condition of a model that is running.
A management system and method for a power supply and energy storage battery network. The system comprises multiple groups of energy storage batteries, a site control unit (SCU) and a centralized supervision unit (CSU), wherein: the multiple groups of energy storage batteries form one or more battery clusters, each battery cluster being connected to the SCU through an RS485 interface; the CSU is used for managing the power supply and connected to the SCU through a northbound interface so as to send power supply data to the SCU; and the SCU is used for carrying out battery management on the multiple groups of energy storage batteries, is connected to the CSU through a southbound interface so as to obtain power supply data of the CSU, and is connected to a network management system through an Ethernet interface so as to send the battery data and the power supply data of the multiple groups of energy storage batteries to the network management system and receive an instruction from the network management system. The power supply control unit (CSU) is responsible for the power management service, and the site control unit (SCU) is responsible for the battery management service. Therefore, power management is decoupled from battery management, and problems related to version coupling of the power supply and the batteries are solved.
Provided in the embodiments of the present disclosure are an information transmission method and apparatus. The method comprises: by means of a device-side time-sensitive network translator (DS-TT), mapping one port into N ports, N being an integer greater than or equal to 2; the DS-TT establishing, between same and a network-side time-sensitive network translator (NW-TT), N protocol data unit (PDU) sessions corresponding to the N ports; and the DS-TT copying one uplink message into N uplink messages, and sending to the NW-TT the N uplink messages by means of the N PDU sessions.
Embodiments of the present disclosure relate to an implementation method and apparatus for IOAM encapsulation of a virtualized tunnel network. The method comprises: receiving tunnel packet information corresponding to a target data stream forwarded by a virtual switch, wherein the tunnel packet information comprises inner packet information and outer packet information, the inner packet information stores first user configuration information corresponding to the target data stream, and the outer packet information stores a data stream code corresponding to the first user configuration information and second user configuration information corresponding to the virtual switch; obtaining preset mark information, and selecting a target IOAM encapsulation object from the data stream code and the second user configuration information on the basis of a verification result for the mark information; and encapsulating the obtained IOAM information to the target IOAM encapsulation object, generating a first IOAM packet, and forwarding the first IOAM packet to a physical switch corresponding to the next-level forwarding node.
Embodiments of the present disclosure provide a network element management method and apparatus, a storage medium and an electronic device. The method comprises: deploying a cloud-native network function operator (CNF Operator) on a master node of a K8s system; deploying a cloud-native network function manager (CNFM) and a catalog store (Catalog) in a network management system; and managing the CNF network element through CNFM and Catalog with the collatoration of CNF operator.
H04L 41/04 - Architectures ou dispositions de gestion de réseau
G06F 9/455 - Dispositions pour exécuter des programmes spécifiques Émulation; Interprétation; Simulation de logiciel, p.ex. virtualisation ou émulation des moteurs d’exécution d’applications ou de systèmes d’exploitation
98.
METHOD AND APPARATUS FOR REALIZING ETHERNET RING NETWORK PROTECTION IN TSN VIRTUAL BRIDGE
The embodiments of the present disclosure provide a method for realizing Ethernet ring network protection in a TSN virtual bridge. The method comprises: a TSN virtual bridge deployed in an Ethernet ring network receiving a mapping table of a fault identifier and a TSN scheduling parameter that is issued by a TSN control management unit; the TSN virtual bridge adjusting the TSN scheduling parameter in the mapping table to a scheduling parameter of a corresponding network element in the TSN virtual bridge, and issuing the adjusted mapping table to the corresponding network element; and after the corresponding network element receives a state notification message triggered by the fault of the Ethernet ring network, applying the corresponding scheduling parameter according to the fault identifier carried in the state notification message.
The present disclosure provides a communication load forecasting method and apparatus, a device, and a storage medium. The method comprises: acquiring real-time communication load data of a first cell; and obtaining a communication load forecasting result on the basis of the real-time communication load data of the first cell and a communication load forecasting model corresponding to a target cell cluster to which the first cell belongs, the communication load forecasting model corresponding to the target cell cluster being constructed on the basis of historical communication load data of at least one cell in the target cell cluster.
G06Q 10/04 - Prévision ou optimisation spécialement adaptées à des fins administratives ou de gestion, p. ex. programmation linéaire ou "problème d’optimisation des stocks"
100.
CELL TRAFFIC CONTROL METHOD, BASE STATION AND STORAGE MEDIUM
The embodiments of the present application belong to the field of communications. Provided are a cell traffic control method, a base station and a storage medium. The method comprises: acquiring a traffic suppression prediction result of a cell; when it is determined, according to the traffic suppression prediction result, that traffic suppression occurs in the cell in a future preset time period, determining a traffic suppression root cause of the cell; and according to the traffic suppression root cause, determining a traffic suppression policy of the cell, and executing the traffic suppression policy, wherein the traffic suppression policy is used for adjusting traffic of the cell.
H04L 41/147 - Analyse ou conception de réseau pour prédire le comportement du réseau
H04L 41/0631 - Gestion des fautes, des événements, des alarmes ou des notifications en utilisant l’analyse de la corrélation entre les notifications, les alarmes ou les événements en fonction de critères de décision, p.ex. la hiérarchie ou l’analyse temporelle ou arborescente
