ETS 300 055-1 : 20001
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN); TERMINAL PORTABILITY (TP) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PROTOCOL SPECIFICATION
Hardcopy , PDF
Specifies the stage three of the Terminal Portability (TP) supplementary service for the pan-European Integrated Services Digital Network (ISDN) as given by European public telecommunication operators at the T reference point or coincident S and T point by means of the Digital Subscriber Signalling System No.one (DSS1). Does not specify the additional protocol requirements where the service is provided to the user via a telecommunications network that is not an ISDN. Also specifies the protocol requirements at the T reference point where the service is given to the user via a private ISDN.
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