DELIBERATING RETRANSMISSIONS TO AVOID NEW HYBRID AUTOMATIC REPEAT REQUESTS (HARQ)

A method, device and system provide improved throughput for network subscriptions in multi-SIM, multi-standby wireless devices by triggering false or fake NAK/Tx messages prior to the tune-away. The technique includes receiving and decoding communications from a node at a user equipment during a fir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Shah Chintan Shirish, Rajaee Amir
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method, device and system provide improved throughput for network subscriptions in multi-SIM, multi-standby wireless devices by triggering false or fake NAK/Tx messages prior to the tune-away. The technique includes receiving and decoding communications from a node at a user equipment during a first subscription communication mode; in response to a communication from the node to the user equipment after a certain time period prior to a tune away period in which the user equipment communicates in a second subscription communication mode, communicating a fake NACK message from the user equipment to the node; and after the tune away period ends, receiving communications at the user equipment from the node and responding with an ACK message.