Public Switched Telephone Network (PSTN); Signalling System R2; Digital line signalling [CEPT Recommendation T/CS 42-03 E (1985)]

Norma vydána dne 15.3.1996

Public Switched Telephone Network (PSTN); Signalling System R2; Conversion between analogue and digital versions of line signalling [CEPT Recommendation T/CS 42-04 E (1984)]

Norma vydána dne 15.3.1996

Public Switched Telephone Network (PSTN); Signalling System R2; Signalling tests via the European Communications Satellite (ECS) [CEPT Recommendation T/CS 42-05 E (1985)]

Norma vydána dne 15.3.1996

Public Switched Telephone Network (PSTN); Signalling System R2; Signalling and circuit supervision via the European Communications Satellite (ECS) [CEPT Recommendation T/CS 42-09 E (1985)]

Norma vydána dne 15.3.1996

Public Switched Telephone Network (PSTN); Signalling System R2; Use of simplified test equipment [CEPT Recommendation T/CS 54-02 E (1983)]

Norma vydána dne 15.3.1996

Integrated Services Digital Network (ISDN); Signalling System No.7; Telephone User Part Plus (TUP+) [CEPT Recommendation T/S 43-02 E (1988)]

Norma vydána dne 15.3.1996

V interfaces at the digital Service Node (SN); Identification of the applicability of existing protocol specifications for a VB5 reference point in an access arrangement with Access Networks (ANs)

Norma vydána dne 15.3.1996

Intelligent Network (IN); Intelligent Network Capability Set 2 (CS2); Scoping of Intelligent Network Application Protocol (INAP)

Norma vydána dne 15.3.1996

Methods for Testing and Specification (MTS); Bibliography of techniques, methodologies and practices used in Standards making

Norma vydána dne 30.11.1996

Network Aspects (NA); Connectionless Broadband Data Service (CBDS); Addressing principles and related aspects for the CBDS

Norma vydána dne 30.5.1997