Information technology. Telecommunications and information exchange between systems. Broadband private integrated services network. Inter-exchange signalling protocol. Transit counter additional network feature
Edition 1998-10-15

Information technology. Telecommunications and information exchange between systems. Broadband private integrated services network. Inter-exchange signalling protocol. Signalling ATM adaptation layer
Edition 1998-02-15

Information technology. Telecommunications and information exchange between systems. Private integrated services network. Inter-exchange signalling protocol. Route restriction class additional network feature
Edition 1997-12-15

Information technology. Telecommunications and information exchange between systems. Broadband private integrated services network. Inter-exchange signalling protocol. Basic call/connection control
Edition 1998-02-15

Information technology; Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol; Short message service
Edition 2002-07

Information technology - Telecommunications and information exchange between systems; Broadband Private Integrated Services Network; Inter-exchange signalling protocol - Generic functional protocol
Edition 2001-05

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

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; Call offer supplementary service
Edition 2003-04

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