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Standards ČSN - Czech national standards - Page 8176
ČSN is a protected designation of Czech national technical standards.
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ČSN EN 300055-1-V1.2.4 (877007)
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Integrated Services Digital Network (ISDN) - Terminal Portability (TP) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 1: Protocol specification
Standard published on 1.7.1999
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ČSN ETS 300055-1:1995/OpravaCor.2 (877007)
Correction
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Digitální síť integrovaných služeb (ISDN). Přenosnost koncového zařízení (TP) - Doplňková služba. Protokol digitálního účastnického signalizačního systému číslo jedna (DSS 1). Část 1: Specifikace protokolu.
Correction published on 1.5.1997
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ČSN ETS 300055-2 (877007)
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Integrated Services Digital Network (ISDN). Terminal Portability (TP) supplementary service. Digital Subscriber Signalling System No. one (DSS 1) protocol. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.8.1996
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ČSN EN 300055-2-V1.2.4 (877007)
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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
Standard published on 1.7.1999
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ČSN ETS 300057 (877008)
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Integrated Services Digital Network (ISDN). Call Waiting (CW) supplementary service. Functional capabilities and information flows
Standard published on 1.6.1995
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ČSN ETS 300058 (877009)
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Integrated Services Digital Network (ISDN). Call Waiting (CW) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol
Standard published on 1.11.1994
Selected format: English (the title page in Czech only) - Print design (16.00 USD)
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ČSN EN 300058-1-V1.2.4 (877009)
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Integrated Services Digital Network (ISDN) - Call Waiting (CW) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 1: Protocol specification
Standard published on 1.7.1999
Selected format: Czech preface only - Print design (1.40 USD)
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ČSN ETS 300058-2 (877009)
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Integrated Services Digital Network (ISDN). Call Waiting (CW) 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: Czech preface only - Print design (1.40 USD)
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ČSN EN 300058-2-V1.2.4 (877009)
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Integrated Services Digital Network (ISDN) - Call Waiting (CW) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.7.1999
Selected format: Czech preface only - Print design (1.40 USD)
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ČSN ETS 300058-3-ed.1 (877009)
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Integrated 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
Standard published on 1.11.1997
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