We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Call offer supplementary service [ISO/IEC 14843 (2003), modified]
Standard published on 1.7.2004
Selected format:Private Telecommunication Network (PTN). Specification, functional model and information flows. Do not disturb and do not disturb override supplementary services
Standard published on 1.12.1995
Selected format:Private Integrated Services Network (PISN). Specification, functional models and information flows. Do not disturb and do not disturb override supplementary services [ISO/IEC 14842 (1996), modified]
Standard published on 1.8.2000
Selected format:Private Integrated Services Network (PISN); Specification, functional model and information flows; Do not disturb and do not disturb override supplementary services [ISO/IEC 14842 (1996) modified]
Standard published on 1.2.2004
Selected format:Private Telecommunication Network (PTN). Inter-exchange signalling protocol. Do not disturb and do not disturb override supplemetary services
Standard published on 1.12.1995
Selected format:Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Do not disturb and do not disturb override supplementary services [ISO/IEC 14844 (1996), modified]
Standard published on 1.8.2000
Selected format:Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Do not disturb and do not disturb override supplementary services [ISO/IEC 14844 (2003), modified]
Standard published on 1.7.2004
Selected format:Private Telecommunication Network (PTN). Specification, functional models and information flows. Call completion supplementary services
Standard published on 1.7.2002
Selected format:Private Integrated Services Network (PISN); Specification, functional model and information flows; Call completion supplementary services [ISO/IEC 13866 (1995) modified]
Standard published on 1.2.2004
Selected format:Private Integrated Services Network (PISN). Specification, functional models and information flows. Call completion supplementary services (ISO/IEC 13866 (1995), modified)
Standard published on 1.5.1999
Selected format:Latest update: 2026-07-15 (Number of items: 2 287 995)
© Copyright 2026 NORMSERVIS s.r.o.