METHOD FOR SRNS(SERVING RADIO NETWORK SUB-SYSTEM) RELOCATION IN WCDMA(WIDEBAND CODE DIVISION MULTIPLE ACCESS) RADIO NETWORK

摘要

PURPOSE: A method for serving radio network sub-system relocation in a wideband code division multiple access radio network are provided to match signaling and data transmitting time between a mobile terminal and an RNC during handover. CONSTITUTION: A serving RNC(Radio Network Controller) transmits a relocation request message to a core network(S210). A base station and a target RNC match lub synchronization(S220). The target RNC transmits information about mobility of a radio access network to UE(User Equipment)(S240). The core network transmits a Iu release command message to the serving RNC(S255). The serving RNC transmits a Iu release completion message to the core network(S260).