Method and apparatus for bearer control in a group call
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United States of America Patent
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May 16, 2017
Grant Date -
Jun 18, 2015
app pub date -
Dec 18, 2013
filing date -
Dec 18, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method and service network element are provided that control a distribution of multiple uplink bearers among multiple user devices participating in a group call. In response to receiving a trigger to reevaluate the multiple uplink bearers, one or more user devices of the multiple user devices are identified as candidates for de-allocation of uplink bearers based on a profile associated with each of the multiple user devices. Further, based on the profiles associated with each of the multiple user devices, one or more of the multiple user devices are identified as candidates for establishment of an uplink bearer. An uplink bearer, of the multiple uplink bearers, then is released from one or more of the user devices identified as candidates for de-allocation of uplink bearers, and an uplink bearer is established for one or more user devices identified as candidates for establishment of uplink bearers.
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