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Overview ISO/IEC 11572:2000 specifies the signalling procedures and protocol for circuit-switched call control at the Q‑reference point between Private Integrated Network Exchanges (PINXs) within a P…
Overview SIST EN 300 172 V1.5.1:2005 establishes the standardized inter-exchange signalling protocol for circuit-mode basic services within Private Integrated Services Networks (PISN). This Slovenian…
Overview SIST EN 300 172 V1.4.1:2005 is a European Telecommunications Standard that specifies the layer 3 inter-exchange signalling protocol for the support of circuit-mode basic services within a Pr…
Overview SIST ETS 300 172 E3:2005 is a European standard that defines the layer 3 inter-exchange signalling protocol necessary for circuit-mode basic services within a Private Integrated Services Net…
