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NEN EN 301656 : 2004
Current
Current
The latest, up-to-date edition.
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PRIVATE INTEGRATED SERVICES NETWORK (PISN) - INTER-EXCHANGE SIGNALLING PROTOCOL - CALL PRIORITY INTERRUPTION AND CALL PRIORITY INTERRUPTION PROTECTION SUPPLEMENTARY SERVICES
Published date
12-01-2013
Publisher
Defines the signalling protocol for the support Call priority interruption supplementary service (SS-CPI) at the Q reference point between Private Integrated services Network exchanges (PINX) connected together within a Private Integrated Services Network (PISN).
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