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  • I.S. ETS 300 061-4:2001

    Current The latest, up-to-date edition.

    INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SUBADDRESSING (SUB) SUPPLEMENTARY SERVICE; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL; PART 4: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA

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    Published date:  12-01-2013

    Publisher:  National Standards Authority of Ireland

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    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
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