Patent ID: 9167490
Filing Date: 2015-10-20
Classification: H04W

Abstract:
1. A method for relocating a user equipment (UE) between radio network controllers, the method comprising: receiving, by a target radio network controller (RNC), a UE-not-involved RNC relocation required message, wherein the message comprises a transparent container from a source RNC to the target RNC sent by the source RNC and a coding scheme indicated by a core network (CN), wherein the transparent container includes a coding scheme configured for the UE; and in response to determining that the coding scheme configured for the UE is inconsistent with the coding scheme indicated by the CN, sending a transparent container by the target RNC to the source RNC, wherein the transparent container comprises a reconfiguration message used to change the coding scheme of the UE, so that the source RNC sends a reconfiguration message to the UE.