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Solution to improve RAN bandwidth efficiency during VoLTE call scenarios

机译:在VoLTE通话场景中提高RAN带宽效率的解决方案

摘要

Bandwidth for a radio access network may be efficiently allocated for certain voice over LTE (VoLTE) services. In one implementation, a request associated with traffic flows may be received. Each of the traffic flows may be associated with an amount of guaranteed bit rate (GBR) traffic. The method may further include selectively summing the GBR traffic, to obtain an aggregate bandwidth value. The method may further include reserving an amount of GBR bandwidth corresponding to the previous version of the aggregate bandwidth value when a comparison indicates that the aggregate bandwidth value is less than the previous version of the aggregate bandwidth value; and reservation an amount of GBR bandwidth corresponding to the aggregate bandwidth value when a comparison indicates that the aggregate bandwidth value is not less than the previous version of the aggregate bandwidth value.
机译:可以将无线接入网络的带宽有效地分配给某些LTE语音(VoLTE)服务。在一种实现中,可以接收与业务流相关联的请求。每个业务流可以与保证比特率(GBR)业务量相关联。该方法可以进一步包括选择性地对GBR业务进行求和,以获得合计带宽值。该方法可以进一步包括:当比较指示聚合带宽值小于聚合带宽值的先前版本时,保留与聚合带宽值的先前版本相对应的GBR带宽的量;以及当比较表明该总带宽值不小于该总带宽值的先前版本时,保留与该总带宽值相对应的GBR带宽量。

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