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Standards ETSI - European Telecommunication Standard Institute - Page 1031
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.
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ETSI TS 122004-V19.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; General on supplementary services (3GPP TS 22.004 version 19.0.0 Release 19)
Standard published on 21.10.2025
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ETSI TS 122004-V3.1.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3G TS 22.004 version 3.1.0 Release 1999)
Standard published on 28.1.2000
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ETSI TS 122004-V3.2.1
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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3G TS 22.004 version 3.2.1 Release 1999)
Standard published on 31.3.2000
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ETSI TS 122004-V3.3.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); General on Supplementary Services (3GPP TS 22.004 version 3.3.0 Release 1999)
Standard published on 30.6.2002
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ETSI TS 122004-V4.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3GPP TS 22.004 version 4.0.0 Release 4)
Standard published on 31.3.2001
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ETSI TS 122004-V4.1.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3GPP TS 22.004 version 4.1.0 Release 4)
Standard published on 31.3.2002
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ETSI TS 122004-V4.2.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); General on Supplementary Services (3GPP TS 22.004 version 4.2.0 Release 4)
Standard published on 30.6.2002
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ETSI TS 122004-V4.3.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3GPP TS 22.004 version 4.3.0 Release 4)
Standard published on 29.6.2004
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ETSI TS 122004-V5.0.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); General on Supplementary Services (3GPP TS 22.004 version 5.0.0 Release 5)
Standard published on 30.6.2002
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ETSI TS 122004-V5.1.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3GPP TS 22.004 version 5.1.0 Release 5)
Standard published on 29.6.2004
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