The present document describes the architecture and functional requirements within a Third Generation Mobile Communication System (3GMS) and the Evolved Packet System (EPS). The present document...
The present document describes the stage 2 description (architectural solution and functionalities) for the Presence Service, which includes the elements necessary to realise the stage 1 requirements...
The present document defines the stage-3 protocol description for several reference points in the WLAN-3GPP Interworking System. The present document is applicable to: The Dw reference point between...
This document defines the stage 2 service description for emergency services in the IP Multimedia Core Network Subsystem (IMS), including the elements necessary to support IP Multimedia (IM)...
The present document defines the stage-3 protocol description for several reference points for the non-3GPP access in EPS: - The SWa reference point between an un-trusted non-3GPP IP access and the...
