ETSI TS 124 008
ETSI TS 124 008
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Mobile radio interface layer 3 specification; Core Network Protocols - Stage 3 (3G TS 24.008 version 3.3.1 Release 1999)
standard published 04/01/2000 by European Telecommunications Standards Institute
