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] (Endorsement of the English version EN 300363 V 1.2.1 (1999-03) as German standard)
€16.45
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Do not disturb and do not disturb override supplementary services [ISO/IEC 14844 (1996), modified] (Endorsement of the English version EN 300364 V 1.2.1 (1999-03) as German standard)
Private Integrated Services Network (PISN) - Specification, functional model and information flows - Call intrusion supplementary service [ISO/IEC 14845 (1996), modified] (Endorsement of the English version EN 300425 V 1.2.1 (1999-03) as German standard)
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call intrusion supplementary service [ISO/IEC 14846 (1996), modified] (Endorsement of the English version EN 300426 V 1.2.1 (1999-03) as German standard)
PNO-ISC/SER/008. PNO-ISC service description number 008. Mobile number portability
€269.00
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Call completion supplementary services [ISO/IEC 13866 (1995), modified] (Endorsement of the English version ETS 300365:1996 as German standard)
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Call transfer supplementary service [ISO/IEC 13865 (1995), modified] (Endorsement of the English version ETS 300260:1996 as German standard)
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Path replacement additional network feature [ISO/IEC 13863 (1995), modifiziert] (Endorsement of the English version ETS 300258:1996 as German standard)
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Diversion supplementary services [ISO/IEC 13872 (1995), modified] (Endorsement of the English version ETS 300256:1996 as German standard)
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Name identification supplementary services [ISO/IEC 13864 (1995), modified] (Endorsement of the English version ETS 300237:1996 as German standard)
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Private User Mobility (PUM) - Registration supplementary service
€74.00
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Private User Mobility (PUM) - Call handling additional network features
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Message Waiting Indication Supplementary Service
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Message Waiting Indication Supplementary Service
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Advice of Charge (AoC) supplementary services (ISO/IEC 15049 (1997), modified) (Endorsement of the English version EN 301254 V 1.1.1 (1998-10) as German standard)
