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EN 300 356-31 : 3.0.3
EN 300 356-31 : 3.0.3 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SIGNALLING SYSTEM NO.7; ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE; PART 31: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION FOR BASIC SERVICES European Telecommunications Standards Institute
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TR 101 327 : 1.1.1
TR 101 327 : 1.1.1 TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON); GUIDE TO NUMBERING OPTIONS FOR PUBLIC NETWORKS BASED ON VOLP TECHNOLOGY European Telecommunications Standards Institute
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EN 300 436-1 : 1.2.1
EN 300 436-1 : 1.2.1 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN); SIGNALLING ATM ADAPTATION LAYER (SAAL); SERVICE SPECIFIC CONNECTION ORIENTED PROTOCOL (SSCOP); PART 1: PROTOCOL SPECIFICATION [ITU-T RECOMMENDATION Q.2110, MODIFIED] European Telecommunications Standards Institute
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ETS 300 392-12-24 : 20001
ETS 300 392-12-24 : 20001 TERRESTRIAL TRUNKED RADIO (TETRA); VOICE PLUS DATA (V+D); PART 12: SUPPLEMENTARY SERVICES STAGE 3; SUB-PART 24: CALL RETENTION (CRT) European Telecommunications Standards Institute
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EN 300 324-6 : 3.1.1
EN 300 324-6 : 3.1.1 V INTERFACES AT THE DIGITAL LOCAL EXCHANGE (LE); V5.1 INTERFACE FOR THE SUPPORT OF ACCESS NETWORK (AN); PART 6: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA SPECIFICATION FOR THE NETWORK LAYER (LE SIDE) European...
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EN 300 009-1 : 1.4.3
EN 300 009-1 : 1.4.3 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SIGNALLING SYSTEM NO. 7; SIGNALLING CONNECTION CONTROL PART (SCCP) (CONNECTIONLESS AND CONNECTION-ORIENTED) TO SUPPORT INTERNATIONAL INTERCONNECTION; PART 1: PROTOCOL SPECIFICATION European Telecommunications Standards Institute
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ES 201 729 : 1.1.1
ES 201 729 : 1.1.1 PUBLIC SWITCHED TELEPHONE NETWORK (PSTN); 2-WIRE ANALOGUE VOICE BAND SWITCHED INTERFACES; TIMED BREAK RECALL (REGISTER RECALL); SPECIFIC REQUIREMENTS FOR TERMINALS European Telecommunications Standards Institute
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EN 301 452-2 : 1.4.1
EN 301 452-2 : 1.4.1 PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CALL COMPLETION SUPPLEMENTARY SERVICES FOR THE VPN "B" SERVICE ENTRY POINT; PART 2: ABSTRACT TEST SUITE(ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA European...
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ES 201 108 : 1.1.3
ES 201 108 : 1.1.3 SPEECH PROCESSING, TRANSMISSION AND QUALITY ASPECTS (STQ); DISTRIBUTED SPEECH RECOGNITION; FRONT-END FEATURE EXTRACTION ALGORITHM; COMPRESSION ALGORITHMS European Telecommunications Standards Institute
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SR 001 470 : 1.1.6
SR 001 470 : 1.1.6 GUIDANCE TO THE PRODUCTION OF CANDIDATE HARMONIZED STANDARDS FOR APPLICATION UNDER THE R&TTE DIRECTIVE (1999/5/EC); PRO-FORMA CANDIDATE HARMONIZED STANDARD European Telecommunications Standards Institute
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EG 201 720 : 1.1.5
EG 201 720 : 1.1.5 UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); NETWORK FUNCTIONAL MODEL FOR IMT2000 NETWORKS European Telecommunications Standards Institute
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EN 301 069-3 : 1.2.2
EN 301 069-3 : 1.2.2 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SIGNALLING SYSTEM NO. 7; ISDN USER PART (ISUP); APPLICATION TRANSPORT MECHANISM; PART 3: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
