Standards ČSN - Czech national standards - Page 7898

Public Switched Telephone Network (PSTN) - Calling Line Identification Restriction (CLIR) supplementary service - Service description

Standard published on 1.1.1998

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Universal Access Number (UAN) service - Service description

Standard published on 1.1.1998

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Virtual Card Calling (VCC) - Service description

Standard published on 1.1.1998

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Premium Rate (PRM) service - Service description

Standard published on 1.1.1998

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Televoting (VOT) service - Service description

Standard published on 1.1.1998

Universal Personal Telecommunication (UPT) - Security architecture for UPT Phase 2 - Specification

Standard published on 1.9.1998

Network Aspects (NA) - Universal Personal Telecommunication (UPT) - Security architecture for UPT Phase 2 - Conformance Test Specification (CTS)

Standard published on 1.9.1998

Network Aspects (NA) - Universal Personal Telecommunication (UPT) - Phase 1 - Service description

Standard published on 1.9.1998

Broadband Integrated Services Digital Network (B-ISDN) - Broadband Connection-Oriented Bearer Service (BCOBS) /ITU-T Recommendation F.811:1996/

Standard published on 1.11.1998

Broadband Integrated Services Digital Network (B-ISDN) - Asynchronous Transfer Mode (ATM) - Management of the Network element view

Standard published on 1.11.1998