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    TS 126 268 : 10.0.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); ECALL DATA TRANSFER; IN-BAND MODEM SOLUTION; ANSI-C REFERENCE CODE (3GPP TS 26.268 VERSION 14.0.0 RELEASE 14)

    European Telecommunications Standards Institute

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    TS 126 104 : 4.5.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; ANSI-C CODE FOR THE FLOATING-POINT ADAPTIVE MULTI-RATE (AMR) SPEECH CODEC (3GPP TS 26.104 VERSION 13.0.0 RELEASE 13)

    European Telecommunications Standards Institute

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    TS 123 088 : 8.0.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); CALL BARRING (CB) SUPPLEMENTARY SERVICES; STAGE 2 (3GPP TS 23.088 VERSION 14.0.0 RELEASE 14)

    European Telecommunications Standards Institute

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    TS 123 042 : 7.0.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; COMPRESSION ALGORITHM FOR TEXT MESSAGING SERVICES (3GPP TS 23.042 VERSION 14.0.0 RELEASE 14)

    European Telecommunications Standards Institute

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    EN 300 058-6 : 1.4.1 : 1

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN); DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL; CALL WAITING (CW) SUPPLEMENTARY SERVICE; PART 6: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA SPECIFICATION FOR THE NETWORK

    European Telecommunications Standards Institute

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    TS 123 078 : 9.2.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); CUSTOMISED APPLICATIONS FOR MOBILE NETWORK ENHANCED LOGIC (CAMEL) PHASE 4; STAGE 2 (3GPP TS 23.078 VERSION 14.0.0 RELEASE 14)

    European Telecommunications Standards Institute

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    TS 124 237 : 11.9.0 : 1

    UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; IP MULTIMEDIA (IM) CORE NETWORK (CN) SUBSYSTEM IP MULTIMEDIA SUBSYSTEM (IMS) SERVICE CONTINUITY; STAGE 3 (3GPP TS 24.237 VERSION 14.5.0 RELEASE 14)

    European Telecommunications Standards Institute

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    TS 123 078 : 6.4.1 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); CUSTOMISED APPLICATIONS FOR MOBILE NETWORK ENHANCED LOGIC (CAMEL) PHASE 4; STAGE 2 (3GPP TS 23.078 VERSION 14.0.0 RELEASE 14)

    European Telecommunications Standards Institute

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    TS 134 108 : 4.0.0 : 1

    UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; COMMON TEST ENVIRONMENTS FOR USER EQUIPMENT (UE); CONFORMANCE TESTING (3GPP TS 34.108 VERSION 13.1.0 RELEASE 13)

    European Telecommunications Standards Institute

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    TS 102 822-3-1 : 1.3.1 : 1

    BROADCAST AND ON-LINE SERVICES: SEARCH, SELECT, AND RIGHTFUL USE OF CONTENT ON PERSONAL STORAGE SYSTEMS ('TV-ANYTIME'); PART 3: METADATA; SUB-PART 1: PHASE 1 - METADATA SCHEMAS

    European Telecommunications Standards Institute