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Standards ETSI - European Telecommunication Standard Institute - Page 1474
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 123221-V5.6.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 5.6.0 Release 5)
Standard published on 30.9.2002
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ETSI TS 123221-V5.7.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 5.7.0 Release 5)
Standard published on 31.12.2002
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ETSI TS 123221-V5.8.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 5.8.0 Release 5)
Standard published on 30.9.2003
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ETSI TS 123221-V5.9.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 5.9.0 Release 5)
Standard published on 31.3.2004
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ETSI TS 123221-V6.3.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 6.3.0 Release 6)
Standard published on 31.1.2005
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ETSI TS 123221-V7.1.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 7.1.0 Release 7)
Standard published on 31.3.2007
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ETSI TS 123221-V7.2.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Architectural requirements (3GPP TS 23.221 version 7.2.0 Release 7)
Standard published on 29.1.2008
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ETSI TS 123221-V8.3.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Architectural requirements (3GPP TS 23.221 version 8.3.0 Release 8)
Standard published on 9.1.2009
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ETSI TS 123221-V8.4.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Architectural requirements (3GPP TS 23.221 version 8.4.0 Release 8)
Standard published on 17.6.2009
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ETSI TS 123221-V8.5.0
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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Architectural requirements (3GPP TS 23.221 version 8.5.0 Release 8)
Standard published on 8.10.2009
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