Private Integrated Services Network (PISN) - Specification, functional model and information flows - Wireless terminal location registration supplementary service and wireless terminal information exchange additional network feature (V1.1.1)
Edition 2003-12-01

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Wireless terminal call handling additional network features (V1.1.1)
Edition 2003-12-01

rivate Integrated Services Network (PISN) - Specification, functional model and information flows - Wireless terminal authentication supplementary services (V1.1.1)
Edition 2003-12-01

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Single step call transfer supplementary service (V1.1.1)
Edition 2003-12-01

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Simple Dialog supplementary service (V1.1.1)
Edition 2004-02-01

Private Integrated Services Network (PISN) Specification, functional model and information flows- Call identification and call linkage additional network features (V1.1.1)
Edition 2003-12-01

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Short message service supplementary service (V1.1.1)
Edition 2003-12-01

Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Route restriction class additional network feature
Edition 1997-12-15

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Name identification supplementary services (V1.3.1)
Edition 2003-12-01

Ergonomic principles related to mental workload - Part 2: Design principles (ISO 10075-2:1996); German version EN ISO 10075-2:2000
Edition 2000-06