| 摘要 |
<p>A method and service network element are provided that provide for bearer control in a group call. The method and service network element receive a trigger to adjust a quality of service (QoS) level of an uplink bearer established for a group call, identify, based on a profile associated with each user device of multiple user devices participating in the group call, one or more user devices of the multiple participating user devices as candidates for a quality of service (QoS) adjustment of an uplink bearer, and adjust a QoS level of an uplink bearer, of the multiple uplink bearers, of a participating user device of the multiple participating user devices identified as a candidate for a QoS adjustment.</p> |
