ETSI GSM 03.20-1997
See ETS 300 929 Version 5.0.1

Standard No.

ETSI GSM 03.20-1997

Release Date

1997

Published By

European Telecommunications Standards Institute (ETSI)

Latest

ETSI GSM 03.20-1997

ETSI GSM 03.20-1997 history

• 1997 ETSI GSM 03.20-1997 See ETS 300 929 Version 5.0.1
• 1996 ETSI GSM 03.20-1996 See PRETS 300 534 (Version 4.3.2)
• 1994 ETSI GSM 03.20-1994 See ETS 300 534 Version 4.3.1
• 1993 ETSI GSM 03.20-1993 European Digital Cellular Telecommunication System (Phase 2); Security Related Network Functions
• 1992 ETSI GSM 03.20-1992 European Digital Cellular Telecommunication System (Phase 1); Security- Related Network Functions