AUDIO ASSISTED DYNAMIC BARCODE SYSTEM
|Numéro de publication||2018/236961|
|Statut||Délivré - en vigueur|
|Date de dépôt||2018-06-20|
|Date de publication||2018-12-27|
|Propriétaire||CUBIC CORPORATION (USA)|
AbrégéSystems, methods, and devices for implementing an audio assisted dynamic barcode system. A gate validation system may include a barcode reader, a speaker, and a processor configured to perform operations including receiving, using the barcode reader, a first barcode from a portable electronic device indicating a request for passage through a gate. The operations may also include outputting, using the speaker, an audio signal having a predetermined feature. The operations may further include receiving, using the barcode reader, a second barcode from the portable electronic device indicating a detected feature of the audio signal. The operations may further include determining that the detected feature matches the predetermined feature and, in response to determining that the detected feature matches the predetermined feature, facilitating passage of a holder of the portable electronic device through the gate.
Classes IPC ?
- G07C 9/00 - Individual registration on entry or exit
- H04L 9/32 - Arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system
- G07B 15/04 - Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems comprising devices to free a barrier, turnstile or the like