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Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 supplementary services specification; Formats and coding (GSM 04.80 version 7.3.0 Release 1998)
Standard published on 31.7.2000
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile Radio Interface Layer 3 - Supplementary services specification formats and coding (3GPP TS 04.80 version 7.4.1 Release 1998)
Standard published on 30.9.2003
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Call Barring (CB) supplementary services; Stage 3 (GSM 04.88 version 6.0.1 Release 1997)
Standard published on 31.7.1998
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Call Barring (CB) supplementary services; Stage 3 (GSM 04.88 version 7.0.0 Release 1998)
Standard published on 13.8.1999
Selected format:Digital cellular telecommunications system (Phase 2+); Modulation (3GPP TS 05.04 version 7.2.0 Release 1998)
Standard published on 25.6.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Modulation (3GPP TS 05.04 version 7.3.0 Release 1998)
Standard published on 13.7.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Modulation (3GPP TS 05.04 version 8.2.0 Release 1999)
Standard published on 25.6.2001
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Modulation (3GPP TS 05.04 version 8.3.0 Release 1999)
Standard published on 13.7.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Modulation (3GPP TS 05.04 version 8.4.0 Release 1999)
Standard published on 30.11.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Full Rate Speech; Transcoding (3GPP TS 06.10 version 5.3.0 Release 1996)
Standard published on 30.7.2001
Selected format:Latest update: 2026-03-27 (Number of items: 2 269 573)
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