Integrated Services Digital Network (ISDN) - Diversion supplementary services - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) - Proforma specification for the network
Edition 2003-06-01

Integrated Services Digital Network (ISDN) - Signalling System n o 7 (SS7) - ISDN User Part (ISUP) version 3 for the international interface - Part 36: Abstract Test Suite (ATS) and partial Protocol implementation eXtra Information for Testing (PIXIT) proforma specification for supplementary services
Edition 2003-06-01

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks; Signalling interworking between QSIG and H.323; Call transfer supplementary services
Edition 2001-08

Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network; Inter-exchange signalling protocol; Call diversion supplementary services
Edition 2003-04

Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Message centre monitoring and mailbox identification supplementary services
Edition 2004-05

Information technology - Telecommunications and information exchange between systems - Private integrated services network - Specification, functional model and information flows - Call completion supplementary services
Edition 1995-11

Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Specification, functional model and information flows - Name identification supplementary services
Edition 1995-11

Information technology - Telecommunications and information exchange between systems - Private integrated services network - Specification, functional model and information flows - Identification supplementary services
Edition 1995-06

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks; Signalling interworking between QSIG and H.323; Generic functional protocol for the support of supplementary services
Edition 2001-08

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks; Signalling interworking between QSIG and H.323; Call diversion supplementary services
Edition 2001-08