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ČSN is a protected designation of Czech national technical standards.
Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Generic functional protocol for the support of supplementary services at the "b" service entry point for Virtual Private Network (VPN) applications - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
Standard published on 1.11.1999
Selected format:Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Generic functional protocol for the support of supplementary services at the "b" service entry point for Virtual Private Network (VPN) applications - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network
Standard published on 1.8.2000
Selected format:Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Basic call control - Enhancement at the "b" service entry point for Virtual Private Network (VPN) applications
Standard published on 1.4.1999
Selected format:Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Basic call control - Enhancement at the "b" service entry point for Virtual Private Network (VPN) applications - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.11.1999
Selected format:Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Basic call control - Enhancement at the "b" service entry point for Virtual Private Network (VPN) applications - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
Standard published on 1.11.1999
Selected format:Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Basic call control - Enhancement at the "b" service entry point for Virtual Private Network (VPN) applications - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the user
Standard published on 1.5.2000
Selected format:Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Basic call control - Enhancement at the "b" service entry point for Virtual Private Network (VPN) applications - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
Standard published on 1.11.1999
Selected format:Digitální síť integrovaných služeb (ISDN) - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS1) - Řízení základního volání - Rozšíření ve vstupním bodě "b" služby pro aplikace virtuální soukromé sítě (VPN) - 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 1.10.2000
Selected format:V interfaces at the digital Service Node (SN) - Interfaces at the VB5.1 reference point for the support of broadband or combined narowband and broadband access Networks (ANs) - Part 1: Interface specification
Standard published on 1.6.1999
Selected format:V interfaces at the digital Service Node (SN) - Interfaces at the VB5.1 reference point for the support of broadband or combined narowband and broadband access Networks (ANs) - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.10.1999
Selected format:Latest update: 2025-12-22 (Number of items: 2 253 013)
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