Managing tune-aways in a multi-subscription multi-standby communication device

Various embodiments include multi-subscription multi-standby (MSMS) communication devices and methods for managing a tune-away by a radio frequency (RF) resource supporting a first subscription to support a second subscription. A device processor may monitor a data loss during a first burst of a seg...

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Bibliographische Detailangaben
Hauptverfasser: Semjonovs Alexey, Jiang Qiang, Lee Kuo-Chun, Veerepalli Sivaramakrishna, Chukkala Vishwanath, Gowda Mohan Krishna, Shauh Jack Shyh-Hurng, Ramesha Shishir, Maheshwari Shailesh
Format: Patent
Sprache:eng
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Zusammenfassung:Various embodiments include multi-subscription multi-standby (MSMS) communication devices and methods for managing a tune-away by a radio frequency (RF) resource supporting a first subscription to support a second subscription. A device processor may monitor a data loss during a first burst of a segment of a broadcast data stream received using the first subscription by the MSMS communication device. The device processor may calculate a permitted data loss of the segment of a broadcast data stream. The device processor may reserve one or more subframes in a second burst of the segment based on the permitted data loss, and the device processor may prevent a tune-away of the RF resource from the first subscription to the second subscription during the reserved one or more subframes of the second burst.