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ČSN is a protected designation of Czech national technical standards.
Integrated Services Digital Network (ISDN). Generic functional protocol for the support of supplementary services. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
Standard published on 1.12.1997
Selected format:Digitální síť integrovaných služeb (ISDN) - Generický funkční protokol pro podporu doplňkových služeb - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS 1) - Část 5: Specifikace struktury zkušební sestavy a cíle zkoušek (TSS&TP) pro síť (Norma k přímému použití jako ČSN).
Standard published on 1.6.2002
Selected format:Integrated Services Digital Network (ISDN) - Generic functional protocol for the support of supplementary services - 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
Standard published on 1.3.1999
Selected format:Digitální síť integrovaných služeb (ISDN) - Generický funkční protokol pro podporu doplňkových služeb - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS 1) - Část 6: Abstraktní testovací sestava (ATS) a specifikace dílčí proformy dodatečné informace o implementaci protokolu pro testování (PIXIT) síťové části (Norma k přímému použití jako ČSN).
Standard published on 1.6.2002
Selected format:
WITHDRAWN published on 1.11.1994
Selected format:Integrated Services Digital Nerwork (ISDN). CCITT Signalling System No. 7. Transaction Capabilities Application Part (TCAP) version 2
Standard published on 1.11.1994
Selected format:Integrated Services Digital Network (ISDN) - Signalling system No.7 - Transaction Capabilities (TC) version 2 - Part 1: Protocol specification [ITU-T Recommendations Q.771 to Q.775(1993), modified]
Standard published on 1.10.1997
Selected format:Integrated Services Digital Network (ISDN) - Signalling system No.7 - Transaction Capabilities (TC) version 2 - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.8.1997
Selected format:Services Digital Network (ISDN). Signalling System No.7 Transaction Capabilities (TC) version 2. Part 3: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification
Standard published on 1.12.1997
Selected format:Integrated Services Digital Network (ISDN). Telephony 7 kHz teleservice. Functional capabilities and information flows
Standard published on 1.11.1994
Selected format:Latest update: 2025-12-18 (Number of items: 2 252 678)
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