ETSI EN 302 646-2

Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); Digital cellular telecommunications system (Phase 2 ); Application of ISDN User Part (ISUP) version 3 for the ISDN-Public Land Mobile Network (PLMN) signalling interface; Part 2: Protocol Implementation Conformance Statement ( Edition: 7.1.1
European Telecommunications Standards Institute / 01-Nov-2000 / 15 pages