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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); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.12.1 Release 1997)
Standard published on 30.11.2000
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.13.0 Release 1997)
Standard published on 31.12.2000
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.14.0 Release 1997)
Standard published on 31.3.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.15.0 Release 1997)
Standard published on 24.7.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.17.0 Release 1997)
Standard published on 31.12.2001
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.18.0 Release 1997)
Standard published on 26.2.2002
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.19.0 Release 1997)
Standard published on 20.9.2002
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.20.0 Release 1997)
Standard published on 19.12.2002
Selected format:Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 6.21.1 Release 1997)
Standard published on 17.9.2003
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 specification (3GPP TS 04.08 version 7.10.0 Release 1998)
Standard published on 31.12.2000
Selected format:Latest update: 2026-01-23 (Number of items: 2 257 393)
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