• You are on the products search page. Did you mean to search within content? Click Here >

    Showing  1 to  10 of  49162 

    Filters:

    Publishers

    • ETSI
    Product Logo   

    TS 129 199-3 : 9.1.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; OPEN SERVICE ACCESS (OSA); PARLAY X WEB SERVICES; PART 3: CALL NOTIFICATION (3GPP TS 29.199-03 VERSION 9.3.0 RELEASE 9)

    European Telecommunications Standards Institute

    Product Logo   

    TS 101 340 : 1.1.1 : 1

    TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON) - PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA FOR THE SUPPORT OF SUPPLEMENTARY SERVICES IN H.323 - SUPPORT OF H.450.1

    European Telecommunications Standards Institute

    Product Logo   

    EN 300 347-1 : 2.2.2 : 1

    V INTERFACES AT THE DIGITAL LOCAL EXCHANGE (LE) - V5.2 INTERFACE FOR THE SUPPORT OF ACCESS NETWORK (AN) - PART 1: V5.2 INTERFACE SPECIFICATION

    European Telecommunications Standards Institute

    Product Logo   

    TS 101 527 : 8.7.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); LOCATION SERVICES (LCS); MOBILE STATION (MS) - SERVING MOBILE LOCATION CENTRE (SMLC) RADIO RESOURCE LCS PROTOCOL (RRLP)

    European Telecommunications Standards Institute

    Product Logo   

    TS 129 198-3 : 4.1.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; OPEN SERVICE ACCESS (OSA) APPLICATION PROGRAMMING INTERFACE (API); PART 3: FRAMEWORK

    European Telecommunications Standards Institute

    Product Logo   

    TS 102 657 : 1.13.1 : 1

    LAWFUL INTERCEPTION (LI); RETAINED DATA HANDLING; HANDOVER INTERFACE FOR THE REQUEST AND DELIVERY OF RETAINED DATA

    European Telecommunications Standards Institute

    Product Logo   

    TS 125 331 : 3.8.0 : 1

    UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); RADIO RESOURCE CONTROL (RRC); PROTOCOL SPECIFICATION (3GPP TS 25.331 VERSION 12.15.0 RELEASE 12

    European Telecommunications Standards Institute

    Product Logo   

    TS 101 341 : 1.1.1 : 1

    TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON) - PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA FOR THE SUPPORT OF SUPPLEMENTARY SERVICES IN H.323 - SUPPORT OF H.450.2: CALL TRANSFER SUPPLEMENTARY SERVICES FOR H.323

    European Telecommunications Standards Institute

    Product Logo   

    TS 134 229-3 : 5.1.0 : 1

    UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; INTERNET PROTOCOL (IP) MULTIMEDIA CALL CONTROL PROTOCOL BASED ON SESSION INITIATION PROTOCOL (SIP) AND SESSION DESCRIPTION PROTOCOL (SDP); USER EQUIPMENT (UE) CONFORMANCE SPECIFICATION; PART 3: ABSTRACT TEST SUITE (ATS) (3GPP TS 34.229-3 VERSION 14.2.0 RELEASE 14)

    European Telecommunications Standards Institute

    Product Logo   

    TS 151 010-5 : 8.1.0 : 1

    DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); MOBILE STATION (MS) CONFORMANCE SPECIFICATION; PART 5: INTER-RADIO-ACCESS-TECHNOLOGY (RAT) (GERAN/UTRAN) INTERACTION ABSTRACT TEST SUITE (ATS) (3GPP TS 51.010-5 VERSION 10.17.0 RELEASE 10)

    European Telecommunications Standards Institute

    1 2 3 4 5 6 7 8 9 10 >