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European digital cellular telecommunications system (Phase 1); Call Offering Supplementary Services (GSM 02.82)
Standard published on 1.1.1995
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Call Forwarding (CF) supplementary services; Stage 1 (GSM 02.82)
Standard published on 15.2.1996
Selected format:Digital cellular telecommunications system; Call Waiting (CW) and Call Holding (HOLD) supplementary services; Stage 1 (GSM 02.83)
Standard published on 30.11.1996
Selected format:Digital cellular telecommunications system; Multi Party (MPTY) supplementary services; Stage 1 (GSM 02.84)
Standard published on 30.11.1996
Selected format:Digital cellular telecommunications system; Closed User Group (CUG) supplementary services; Stage 1 (GSM 02.85)
Standard published on 30.11.1996
Selected format:Digital cellular telecommunications system; Advice of Charge (AoC) supplementary services; Stage 1 (GSM 02.86)
Standard published on 30.11.1996
Selected format:European digital cellular telecommunications system (Phase 1); Call Restriction Supplementary Services (GSM 02.88)
Standard published on 1.1.1995
Selected format:Digital cellular telecommunications system; Call Barring (CB) supplementary services; Stage 1 (GSM 02.88)
Standard published on 30.11.1996
Selected format:Digital cellular telecommunications system; Unstructured Supplementary Service Data (USSD); Stage 1 (GSM 02.90)
Standard published on 30.11.1996
Selected format:Digital cellular telecommunications system; Unstructured Supplementary Service Data (USSD); Stage 1 (GSM 02.90)
Standard published on 31.3.1997
Selected format:Latest update: 2026-06-14 (Number of items: 2 282 206)
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