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    ETSI TS 125 420Universal Mobile Telecommunications System (UMTS); UTRAN Iur interface general aspects and principles (3GPP TS 25.420 version 8.1.0 Release 8)standard by European Telecommunications Standards Institute, 04/01/2009

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    ETSI TS 125 306Universal Mobile Telecommunications System (UMTS); UE Radio Access capabilities (3GPP TS 25.306 version 6.13.0 Release 6)standard by European Telecommunications Standards Institute, 04/01/2009

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    ETSI TS 125 306Universal Mobile Telecommunications System (UMTS); UE Radio Access capabilities (3GPP TS 25.306 version 5.15.0 Release 5)standard by European Telecommunications Standards Institute, 04/01/2009

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    ETSI TS 123 093Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical realization of Completion of Calls to Busy Subscriber (CCBS); Stage 2 (3GPP TS 23.093 version 7.3.0 Release 7)standard by European Telecommunications Standards Institute,...

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    ETSI TS 124 279Universal Mobile Telecommunications System (UMTS); Combining Circuit Switched (CS) and IP Multimedia Subsystem (IMS) services; Stage 3 (3GPP TS 24.279 version 7.7.0 Release 7)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 125 413Universal Mobile Telecommunications System (UMTS); UTRAN Iu interface Radio Access Network Application Part (RANAP) signalling (3GPP TS 25.413 version 6.16.0 Release 6)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 122 004Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); General on supplementary services (3GPP TS 22.004 version 8.0.0 Release 8)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 123 082Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Call Forwarding (CF) Supplementary Services; Stage 2 (3GPP TS 23.082 version 7.2.0 Release 7)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 122 105Universal Mobile Telecommunications System (UMTS); Services and service capabilities (3GPP TS 22.105 version 8.4.0 Release 8)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 125 434Universal Mobile Telecommunications System (UMTS); UTRAN Iub interface data transport and transport signalling for Common Transport Channel data streams (3GPP TS 25.434 version 7.2.0 Release 7)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 125 323Universal Mobile Telecommunications System (UMTS); Packet Data Convergence Protocol (PDCP) specification (3GPP TS 25.323 version 7.7.0 Release 7)standard by European Telecommunications Standards Institute, 01/01/2008

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    ETSI TS 125 323Universal Mobile Telecommunications System (UMTS); Packet Data Convergence Protocol (PDCP) specification (3GPP TS 25.323 version 6.11.0 Release 6)standard by European Telecommunications Standards Institute, 01/01/2008

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