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ČSN is a protected designation of Czech national technical standards.
Integrated Services Digital Network (ISDN) - Calling Line Identification Presentation (CLIP) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 1: Protocol specification
Standard published on 1.6.1999
Selected format:Digitální síť integrovaných služeb (ISDN) - Předání identifikace volajícího (CLIP) - Doplňková služba - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS1) - Část 1: Specifikace protokolu (Norma k přímému použití jako ČSN).
Standard published on 1.9.2001
Selected format:Integrated Services Digital Network (ISDN). Calling Line Identification Presentation (CLIP) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol
Standard published on 1.11.1994
Selected format:Digitální síť integrovaných služeb (ISDN) - Předání identifikace volajícího (CLIP) - Doplňková služba - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS1) - Část 1: Specifikace protokolu.
Change published on 1.2.1999
Selected format:Digitální síť integrovaných služeb (ISDN) - Předání identifikace volajícího (CLIP) - Doplňková služba - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS1).
Correction published on 1.12.1998
Selected format:Integrated Services Digital Network (ISDN). Calling Line Identification Presentation (CLIP) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.8.1996
Selected format:Integrated Services Digital Network (ISDN) - Calling Line Identification Presentation (CLIP) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.6.1999
Selected format:Integrated Services Digital Network (ISDN) - Calling Line Identification Presentation (CLIP) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
Standard published on 1.11.1997
Selected format:Integrated Services Digital Network (ISDN) - Calling Line Identification Presentation (CLIP) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
Standard published on 1.6.1999
Selected format:Integrated Services Digital Network (ISDN) - Calling Line Identification Presentation (CLIP) 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 specification for the user
Standard published on 1.4.1998
Selected format:Latest update: 2025-12-18 (Number of items: 2 252 678)
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