ETSI TS 100 569-1999
Digital Cellular Telecommunications System (Phase 2+); Closed User Group (CUG) Supplementary Services; Stage 3 (GSM 04.85 Version 7.0.0 Release 1998)

Standard No.

ETSI TS 100 569-1999

Release Date

1999

Published By

European Telecommunications Standards Institute (ETSI)

Latest

ETSI TS 100 569-1999

ETSI TS 100 569-1999 history

• 1999 ETSI TS 100 569-1999 Digital Cellular Telecommunications System (Phase 2+); Closed User Group (CUG) Supplementary Services; Stage 3 (GSM 04.85 Version 7.0.0 Release 1998)