Private Integrated Services Network (PISN); Specification, functional models and information flows; Diversion supplementary services

Standard published on 30.5.1996

Private Integrated Services Network (PISN); Specification, functional models and information flows; Call diversion supplementary service [ISO/IEC 13872 (2003), modified]

Standard published on 5.1.2004

Private Telecommunication Network (PTN); Inter-exchange signalling protocol; Diversion supplementary services

Standard published on 29.11.1993

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Diversion supplementary services [ISO/IEC 13873 (1995) modified]

Standard published on 15.11.1995

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Call diversion supplementary service [ISO/IEC 13873 (2003), modified]

Standard published on 5.1.2004

Private Telecommunication Network (PTN); Specification, functional models and information flows; Path replacement additional network feature

Standard published on 29.11.1993

Private Integrated Services Network (PISN); Specification, functional models and information flows; Path replacement additional network feature

Standard published on 30.5.1996

Private Integrated Services Network (PISN); Specification, functional model and information flows; Path replacement additional network feature [ISO/IEC 13863 (1998) modified]

Standard published on 16.6.2003

Private Telecommunication Network (PTN); Inter-exchange signalling protocol; Path replacement additional network feature

Standard published on 29.11.1993

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Path replacement additional network feature [ISO/IEC 13874 (1995) modified]

Standard published on 15.11.1995