Standards ČSN - Czech national standards - Page 8181

Integrated Services Digital Network (ISDN). Completion of Calls to Busy Subscriber (CCBS) supplementary service. Functional capabilities and information flows

Standard published on 1.8.1996

Signalling Protocols and Switching (SPS). Q3 interface at the Access Network (AN) for fault and performance management of V5 interfaces and associated user ports. Part 1: Q3 interface specification

Standard published on 1.9.1996

Telecommunications Management Network (TMN) - Q3 interface at the Access Network (AN) for fault and performance management of V5 interfaces and associated user ports - Part 1: Q3 interface specification

Standard published on 1.8.2000

Signalling Protocols and Switching (SPS). Q3 interface at the Local Exchange (LE) for fault and performance management of V5 interfaces and associated customer profiles. Part 1: Q3 interface specification

Standard published on 1.9.1996

Telecommunications Management Network (TMN) - Q3 interface at the Local Exchange (LE) for fault and performance management of V5 interfaces and associated customer profiles - Part 1: Q3 interface specification

Standard published on 1.8.2000

Integrated Services Digital Network (ISDN). Digital Subscriber Signalling System No. one (DSS1) protocol. Data link layer. Part 1: General aspects [ITU-T Recommendation Q.920 (1993, modified]

Standard published on 1.9.1996

Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Data link layer - Part 2: General protocol specification [ITU-T Recommendation Q.921 (1993), modified]

Standard published on 1.3.1997

Integrated Services Digital Network (ISDN). Digital Subscriber Signalling System No. one (DSS1) protocol. Data link layer. Part 3: Frame relay protocol specification

Standard published on 1.8.1997

Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No.one (DSS1) protocol - Data link layer - Part 4: Protocol Implementation Conformance Statement (PICS) proforma specification for the general protocol

Standard published on 1.8.1997

Digitální síť integrovaných služeb (ISDN) - Protokol digitálního účastnického signalizačního systému číslo jedna (DSS1) - Spojová vrstva - Část 4: Specifikace proformy prohlášení o shodě implementace protokolu (PICS) pro všeobecný protokol (Norma k přímému použití jako ČSN).

Standard published on 1.10.2000