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Integrated Services Digital Network (ISDN); Multiple Subscriber Number (MSN) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network.
(ISDN; Dienstmerkmal "Mehrfachrufnummer" - Digitales Zeichengabeverfahren Nr 1 für Anschlußleitungen (DSS1) - Teil 5: Prüfreihenstruktur und Prüfzweck (TSS&TP) für das Netz.)
Standard published on 1.12.1999
Selected format:
Integrated Services Digital Network (ISDN) - Multiple Subscriber Number (MSN) supplementary service; digital Subscriber Signalling System No. one (DSS1) protocol - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network.
(ISDN - Dienstmerkmal "Mehrfachrufnummer" - Digitales Zeichengabeverfahren Nr. 1 für Anschlussleitungen (DSS1) - Teil 6: Abstrakte Prüfanweisung (ATS) und zu vervollständigendes Formular für Zusatzinformationen zur Prüfung der Protokollimplementierung (PIXIT) für das Netz.)
Standard published on 1.10.2000
Selected format:
Integrated Services Digital Network (ISDN); Terminal Portability (TP) supplementary service; service description.
(ISDN; Dienstmerkmal Umstecken am Bus; Dienstbeschreibung.)
Standard published on 1.9.1992
Selected format:
Integrated Services Digital Network (ISDN); Terminal Portability (TP) supplementary service; functional capabilities and information flows.
(ISDN; Dienstmerkmal Umstecken am Bus; Funktionelle Fähigkeiten und Informationsflüsse.)
Standard published on 1.9.1992
Selected format:
Integrated Services Digital Network (ISDN); Terminal Portability (TP) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification.
(ISDN; Dienstmerkmal Umstecken am Bus - Digitales Zeichengabeverfahren Nr 1 für Anschlußleitungen (DSS1) - Teil 1: Protokollspezifikation.)
Standard published on 1.12.1999
Selected format:
Integrated Services Digital Network (ISDN); Terminal Portability (TP) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification.
(ISDN; Dienstmerkmal "Umstecken am Bus" - Digitales Zeichengabeverfahren Nr 1 für Anschlußleitungen (DSS1) - Teil 2: Formular für die Erklärung zur Konformität der Protokollimplementierung (PICS).)
Standard published on 1.12.1999
Selected format:
Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; service description.
(ISDN; Dienstmerkmal Anklopfen; Dienstbeschreibung.)
Standard published on 1.9.1992
Selected format:
Integrated Services Digital Network (ISDN) - Call Waiting (CW) supplementary service - Service description.
(ISDN - Dienstmerkmal Anklopfen - Dienstbeschreibung.)
Change published on 1.10.1997
Selected format:
Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; functional capabilities and information flows.
(ISDN; Dienstmerkmal Anklopfen; Funktionelle Fähigkeiten und Informationsflüsse.)
Standard published on 1.11.1992
Selected format:
Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification.
(ISDN; Dienstmerkmal "Anklopfen" - Digitales Zeichengabeverfahren Nr 1 für Anschlußleitungen (DSS1) - Teil 1: Protokollspezifikation.)
Standard published on 1.12.1999
Selected format:Latest update: 2026-06-11 (Number of items: 2 281 927)
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