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    • Integrated Services Digital Network (ISDN)
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    I.S. EN 300 195-5:2001

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SUPPLEMENTARY SERVICE INTERACTIONS; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 5: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE NETWORK

    National Standards Authority of Ireland

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    I.S. EN 300 090:2001

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CALLING LINE IDENTIFICATION RESTRICTION (CLIR) SUPPLEMENTARY SERVICE - SERVICE DESCRIPTION

    National Standards Authority of Ireland

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    I.S. ETS 300 141:1993

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - CALL HOLD (HOLD) SUPPLEMENTARY SERVICE DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL

    National Standards Authority of Ireland

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    I.S. TBR 004:2001 AMD 1 2001

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - ATTACHMENT REQUIREMENTS FOR TERMINAL EQUIPMENT TO CONNECT TO AN ISDN USING ISDN PRIMARY RATE ACCESS

    National Standards Authority of Ireland

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    I.S. ETS 300 835:1999

    MULTIMEDIA TERMINALS AND APPLICATIONS (MTA) - PROGRAMMABLE COMMUNICATION INTERFACE (PCI) FOR FILE TRANSFER OVER INTEGRATED SERVICES DIGITAL NETWORK (ISDN)

    National Standards Authority of Ireland

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    I.S. EN 300 058-3:2001

    INTEGRAL SERVICES DIGITAL NETWORK (ISDN) - CALL WAITING (CW) SUPPLEMENTARY SERVICE; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 3: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE USER

    National Standards Authority of Ireland

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    I.S. EN 301004-1:2001

    BROADBAND INTEGRATED SERVICES DIGITAL NETWORK (B-ISDN); SIGNALLING SYSTEM NO. 7; MESSAGE TRANSFER PART (MTP) LEVEL 3 FUNCTIONS AND MESSAGES TO SUPPORT INTERNATIONAL INTERCONNECTION; PART 1: PROTOCOL SPECIFICATION

    National Standards Authority of Ireland

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    I.S. ETS 300 180:1993

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - ADVICE OF CHARGE: CHARGING INFORMATION AT THE END OF THE CALL (AOC-E) SUPPLEMENTARY SERVICE - SERVICE DESCRIPTION

    National Standards Authority of Ireland

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    I.S. ETS 300 253:1995

    EQUIPMENT ENGINEERING (EE) - EARTHING AND BONDING OF TELECOMMUNICATIONS EQUIPMENT IN TELECOMMUNICATION CENTRES

    National Standards Authority of Ireland

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    I.S. ETS 300 053:1992

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - TERMINAL PORTABILITY (TP) SUPPLEMENTARY SERVICE: SERVICE DESCRIPTION

    National Standards Authority of Ireland