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Showing 1741 - 1752 of 60261 items
  • ETSI EN 300 938Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Station - Base Station System (MS - BSS) interface; Data Link (DL) layer specification (GSM 04.06 version 6.0.1 Release 1997)standard by European Telecommunications Standards Institute, 09/01/1999

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    In stock
  • ETSI EN 301 126-1Fixed Radio Systems; Conformance testing; Part 1: Point-to-point equipment - Definitions, general requirements and test proceduresstandard by European Telecommunications Standards Institute, 09/01/1999

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    In stock
  • ETSI ETS 300 392-12-4 [ Withdrawn ]Draft Edition 1Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 4: Call Forwarding (CF)standard by European Telecommunications Standards Institute, 09/01/1999

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  • ETSI ETS 300 392-11-4 [ Withdrawn ]Draft Edition 1Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 11: Supplementary services stage 2; Sub-part 4: Call Forwarding (CF)standard by European Telecommunications Standards Institute, 09/01/1999

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  • ETSI TR 101 734Internet Protocol (IP) based networks; Parameters and mechanisms for chargingstandard by European Telecommunications Standards Institute, 09/01/1999

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  • ETSI EN 300 951Digital cellular telecommunications system (Phase 2+) (GSM); Line identification supplementary services; Stage 3 (GSM 04.81 version 6.0.1 Release 1997)standard by European Telecommunications Standards Institute, 09/01/1999

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  • ETSI EN 300 953Digital cellular telecommunications system (Phase 2+) (GSM); Call Waiting (CW) and Call Hold (HOLD) supplementary services; Stage 3 (GSM 04.83 version 6.0.1 Release 1997)standard by European Telecommunications Standards Institute, 09/01/1999

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  • ETSI EN 302 094-1Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) and Signalling System No.7 (SS7) protocols; Call Forwarding on Not Reachable (CFNRc) supplementary service for Cordless Terminal Mobility (CTM) phase 1; Part 1: Protocol specificationstandard...

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  • ETSI EN 301 217-2V interfaces at the digital Service Node (SN); Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs); Part 2: Protocol Implementation Conformance Statement (PICS) proforma specificationstandard by European...

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  • ETSI EN 301 217-1V interfaces at the digital Service Node (SN); Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs); Part 1: Interface specificationstandard by European Telecommunications Standards Institute, 09/01/1999

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  • ETSI EN 300 952Digital cellular telecommunications system (Phase 2+) (GSM); Call Forwarding (CF) supplementary services; Stage 3 (GSM 04.82 version 6.0.1 Release 1997)standard by European Telecommunications Standards Institute, 09/01/1999

    $0.00
    In stock
  • ETSI EN 302 094-2Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) and Signalling System No.7 (SS7) protocols; Call Forwarding on Not Reachable (CFNRc) supplementary service for Cordless Terminal Mobility (CTM) phase 1; Part 2: Protocol Implementation Conformance...

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    In stock
Showing 1741 - 1752 of 60261 items