Standards ČSN - Czech national standards - Page 8206

Public Switched Telephone Network (PSTN) - Subscriber line protokol over the local loop for display (and related) services - Part 1: On hook data transmission

WITHDRAWN published on 1.1.1998

Public Switched Telephone Network (PSTN) - Subscriber line protocol over the local loop for display (and related) services - Part 2: Off-hook data transmission

WITHDRAWN published on 1.8.1998

ASN.1 library definition - Version 1.1

Standard published on 1.1.1998

Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No.7 - Interworking between Broadband ISDN User Part (B-ISUP) and Digital Subscriber Signalling System No.two (DSS2) - [ITU-T Recommendation Q.2650 (1995), modified]

Standard published on 1.5.1998

Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No.7 - Interworking between Broadband ISDN User Part (B-ISUP) and Narrowband ISDN User Part (ISUP) - [ITU-T Recommendation Q.2660 (1995), modified]

Standard published on 1.5.1998

Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No.7 - B-ISDN User Part (B-ISUP) Capability Set 1 (CS1) - Basic services [ITU-T Recommendation Q.2761 to 2764:1995, modified]

Standard published on 1.5.1998

Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No.7 - B-ISDN User Part (B-ISUP) Capability Set 1 (CS1) - Supplementary services [ITU-T Recommendation Q.2730 (1995), modified]

Standard published on 1.5.1998

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Digital cellular telecommunications system (Phase 2) - Application of ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network (PLMN) signalling interface - Part 1: Protocol specification (GSM 09.12 version 4.1.1)

Standard published on 1.3.1998

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Digital cellular telecommunications system (Phase 2) - Application of ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network (PLMN) signalling interface - Part 1: Protocol specification (GSM 09.12 version 4.2.2)

Standard published on 1.2.2000

Integrated Services Digital Network (ISDN) - Signalling System No.7 - Digital cellular telecommunications system (Phase 2) - Application of ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network (PLMN) signalling interface - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification

Standard published on 1.5.1999