BEARER SIGNALLING MANAGEMENT

摘要

A method and system of bearer management signalling in a communication network comprising of transporting bearer resource request message of both the UE and RN via DeNB to managing entity of UE within EPC, as a signalling message over uplink channel referred to as‘Union of Resource Request’message. The bearer resource response message from one of the managing entity of UE or managing entities of UE and RN within EPC are transported as a signalling message to Evolved Packet Edge (EPE) via DeNB over the downlink channel referred to as‘Union of Admission Response’. This manages bearer setup signalling as a single loop, by transportation of‘UR Request’signalling message and receiving one‘UA Response’signalling message over uplink and downlink channels respectively.