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ETSI - European Telecommunication Standard Institute(ETSI) produces globally-applicable standards for information and telecommunication technologies (ICT) including land, mobile, radio, converged, broadcast and internet technologies.
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Point-to-Point (PP) Short Message Service (SMS) support on mobile radio interface (3GPP TS 24.011 version 4.1.0 Release 4)
WITHDRAWN published on 31.3.2002
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General Packet Radio Service (GPRS); Mobile Station (MS) - Serving GPRS Support Node (SGSN); Subnetwork Dependent Convergence Protocol (SNDCP) (3G TS 24.065 version 3.1.0 Release 1999)
WITHDRAWN published on 28.1.2000
Selected format:Universal Mobile Telecommunications System (UMTS); Call Deflection (CD) Supplementary Service - Stage 3 (3GPP TS 24.072 version 4.0.0 Release 4)
WITHDRAWN published on 31.3.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Mobile radio Layer 3 supplementary service specification; Formats and coding (3GPP TS 24.080 version 3.7.0 Release 1999)
WITHDRAWN published on 30.6.2002
Selected format:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Mobile radio Layer 3 supplementary service specification; Formats and coding (3GPP TS 24.080 version 4.3.0 Release 4)
WITHDRAWN published on 30.6.2002
Selected format:Universal Mobile Telecommunications System (UMTS); Line identification supplementary services - Stage 3 (3GPP TS 24.081 version 4.0.0 Release 4)
WITHDRAWN published on 31.3.2001
Selected format:Universal Mobile Telecommunications System (UMTS); Call Forwarding (CF) supplementary services - Stage 3 (3GPP TS 24.082 version 4.0.0 Release 4)
WITHDRAWN published on 31.3.2001
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Call Waiting (CW) and Call Hold (HOLD) supplementary services - Stage 3 (3GPP TS 24.083 version 4.0.0 Release 4)
WITHDRAWN published on 31.3.2001
Selected format:Universal Mobile Telecommunications System (UMTS); Multi Party (MPTY) supplementary service - Stage 3 (3GPP TS 24.084 version 4.0.0 Release 4)
WITHDRAWN published on 31.3.2001
Selected format:Universal Mobile Telecommunications System (UMTS); Closed User Group (CUG) supplementary service - Stage 3 (3GPP TS 24.085 version 4.0.0 Release 4)
WITHDRAWN published on 31.3.2001
Selected format:Latest update: 2026-01-15 (Number of items: 2 254 655)
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