The present document describes the Diameter-based SLh interface between the GMLC and the HSS defined for the Control Plane LCS in EPC. LCS procedures over the SLh interface are defined in the 3GPP TS...
This 3GPP Technical Specification (TS) specifies: 1. The interactions between the HSS (Home Subscriber Server) and the SIP AS (Application Server) and between the HSS and the OSA SCS (Service...