SS-ETS-300948 › Complete Document History
Digital cellular telecommunications system (Phase 2+) - Group Call Control (GCC) protocol (GSM 04.68 version 5.4.1 Release 1996)

Complete Current Edition:
   EDITION 5 - ENGLISH LANGUAGE EDITION - May 26, 2000

Obsolete Revision Information:
   EDITION 4 - ENGLISH LANGUAGE EDITION - Jan. 21, 2000
   EDITION 3 - ENGLISH LANGUAGE EDITION - Aug. 13, 1999
   EDITION 2 - ENGLISH LANGUAGE EDITION - May 7, 1999
   EDITION 1 - ENGLISH LANGUAGE EDITION - June 6, 1997