Patent ID: 8238267
Filing Date: 2012-08-07
Classification: H04W

Abstract:
1. A method in a UE in an Evolved Packet System (EPS), the method comprising: receiving, at the UE, a first Non Access Stratum (NAS) protocol response message with a network provided Voice over IP Multimedia (IM) Core Network (CN) Subsystem (VoIMS) indicator, wherein the UE has a voice services indicator related to a UE usage setting, the UE usage setting being one of a preference of the UE for voice service or a preference of the UE for data service, wherein the NAS protocol response message is an Attach Accept message; and responsive to the voice services indicator related to the UE usage setting and the network provided VoIMS indicator, the UE disabling evolved universal mobile telecommunications system terrestrial radio access (E-UTRAN) cell reselection.