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    EN 300 745-3 : 1.2.4 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - MESSAGE WAITING INDICATION (MWI) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.ONE (DSS1) PROTOCOL - PART 3: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE USER European Telecommunications Standards...

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    EN 300 497-8 : 0.3.2 DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS (DECT) - COMMON INTERFACE (CI) - TEST CASE LIBRARY (TCL) - PART 8: TEST SUITE STRUCTURE (TSS) AND TEST PURPOSES (TP) - NETWORK (NWK) LAYER - FIXED RADIO TERMINATION (FT) European Telecommunications Standards Institute

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    EN 300 356-8 : 4.1.2 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE - PART 8: USER-TO-USER SIGNALLING (UUS) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute

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    EN 300 356-6 : 4.1.2 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE - PART 6: CONNECTED LINE IDENTIFICATION RESTRICTION (COLR) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute

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    EN 300 356-16 : 4.1.2 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE - PART 16: CALL HOLD (HOLD) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute

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    EN 300 356-9 : 4.1.2 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE - PART 9: CLOSED USER GROUP (CUG) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute

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    EN 301 152-2 : 1.2.2 INTELLIGENT NETWORK (IN) - INTELLIGENT NETWORK CAPABILITY SET 1 (CS1) EXTENSION - INTELLIGENT NETWORK APPLICATION PROTOCOL (INAP) - CUSTOMISED APPLICATIONS FOR MOBILE NETWORK ENHANCED LOGIC (CAMEL) European Telecommunications Standards Institute

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    EN 300 356-19 : 4.2.1 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE - PART 19: THREE-PARTY (3PTY) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute

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    EN 300 356-4 : 4.2.1 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - SIGNALLING SYSTEM NO. 7 - ISDN USER PART (ISUP) VERSION 3 FOR THE INTERNATIONAL INTERFACE - PART 4: CALLING LINE IDENTIFICATION RESTRICTION (CLIR) SUPPLEMENTARY SERVICE European Telecommunications Standards Institute

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    EN 301 001-2 : 1.2.2 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - OUTGOING CALL BARRING (OCB) SUPPLEMENTARY SERVICES - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 2: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION European Telecommunications Standards...

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    EN 301 129 : 1.1.2 TRANSMISSION AND MULTIPLEXING (TM) - DIGITAL RADIO RELAY SYSTEMS (DRRS) - SYNCHRONOUS DIGITAL HIERARCHY (SDH) - SYSTEM PERFORMANCE MONITORING PARAMETERS OF SDH DRRS European Telecommunications Standards Institute

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    EN 300 494-1 : 1.4.1 DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS (DECT); GENERIC ACCESS PROFILE (GAP) PROFILE TEST SPECIFICATION (PTS); PART 1: SUMMARY European Telecommunications Standards Institute

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