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Private Integrated Services Network (PISN); Specification, functional models and information flows; Recall su…

Overview SIST EN 301 257 V1.1.1:2005 is a Slovenian national adoption of the European standard for the Recall supplementary service in Private Integrated Services Networks (PISN). This standard, deve…

Private Integrated Services Network (PISN); Specification, functional models and information flows; Recall su…

Overview SIST EN 301 257 V1.2.1:2005 establishes the specification, functional models, and information flows for the Recall supplementary service within Private Integrated Services Networks (PISN). T…

Private Integrated Services Network (PISN); Specification, functional models and information flows; Recall su…

Private Integrated Services Network (PISN); Specification, functional models and information flows; Recall su…

Information technology — Telecommunications and information exchange between systems — Private Integrated Ser…

Information technology — Telecommunications and information exchange between systems — Private Integrated Ser…

Overview ISO/IEC 15051:2003 defines the Recall supplementary service (SS-RE) for Private Integrated Services Networks (PISN). The standard contains the Stage 1 (service description as seen by users)…