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    EN 301 241-1 : 1.1.1 DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS (DECT) - INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - DECT/ISDN INTERWORKING FOR INTERMEDIATE SYSTEM CONFIGURATION - PROFILE IMPLEMENTATION CONFORMANCE STATEMENT (ICS) European Telecommunications Standards Institute

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    EN 301 067-5 : 1.2.1 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN) - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. TWO (DSS2) PROTOCOL - CONNECTION CHARACTERISTICS - NEGOTIATION DURING CALL/CONNECTION ESTABLISHMENT PHASE European Telecommunications Standards Institute

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    EN 301 251 : 4.2.1 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2); FAULT MANAGEMENT OF THE BASE STATION SYSTEM (BSS) (GSM 12.11 VERSION 4.2.1) European Telecommunications Standards Institute

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    EN 302 093-2 : 1.1.1 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN); DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. TWO (DSS2) PROTOCOL; POINT-TO-POINT MULTICONNECTION BEARER CONTROL SPECIFICATION IN A SEPARATED CALL AND BEARER ENVIRONMENT; PART 2: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION...

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    EN 302 092-2 : 1.2.2 BROADBAND INTEGRATED SVCS DIGITAL NETWK. (B-ISDN) AND BROADBAND PRIVATE INTEGRATED SVCS NETWK. (B-PISN); DIGITAL SUBS. SIGNALLING SYS. NO.TWO (DSS2), BROADBAND INTER-EXCHANGE SIGNALLING (B-QSIG), AND SIGNALLING SYS. NO.7 (SS7); CALL CONTROL SPECIFICATION IN A SEPARATED CALL AND BEARER CONTROL ENVIRONMENT; PART...

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    EN 300 189 : 1.2.1 PRIVATE INTEGRATED SERVICES NETWORK (PISN) - ADDRESSING [ISO/IEC 11571 (1997), MODIFIED] European Telecommunications Standards Institute

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    EN 301 363 : 1.1.2 European Telecommunications Standards Institute

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    EN 302 091-1 : 1.1.3 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN) AND BROADBAND PRIVATE INTEGRATED SERVICES NETWORK (B-PISN) - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. TWO (DSS2), BROADBAND INTER-EXCHANGE SIGNALLING (B-QSIG), AND SIGNALLING SYSTEM NO. 7 (SS7) - PRENEGOTIATION - PART 1: PROTOCOL SPECIFICATION...

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    EN 300 379-1 : 1.2.1 TELECOMMUNICATIONS MANAGEMENT NETWORK (TMN) Q3 INTERFACE AT THE LOCAL EXCHANGE (LE) FOR FAULT AND PERFORMANCE MANAGEMENT OF V5 INTERFACES AND ASSOCIATED CUSTOMER PROFILES - PART 1: Q3 INTERFACE SPECIFICATION European Telecommunications Standards Institute

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    EN 302 091-2 : 1.1.3 BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN) AND BROADBAND PRIVATE INTEGRATED SERVICES NETWORK (B-PISN) - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.TWO (DSS2), BROADBAND INTER-EXCHANGE SIGNALLING (B-QSIG), AND SIGNALLING SYSTEM NO.7 (SS7) - PRENEGOTIATION - PART 2: PROTOCOL IMPLEMENTATION CONFORMANCE...

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    EN 300 378-1 : 1.2.1 TELECOMMUNICATIONS MANAGEMENT NETWORK (TMN) - Q3 INTERFACE AT THE ACCESS NETWORK (AN) FOR FAULT AND PERFORMANCE MANAGEMENT OF V5 INTERFACES AND ASSOCIATED USER PORTS - PART 1: Q3 INTERFACE SPECIFICATION European Telecommunications Standards Institute

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    EN 301 366 : 1.1.2 European Telecommunications Standards Institute

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