PRETS 300 286-1 : DEC 95
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - USER TO USER SIGNALLING (UUS) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM No ONE (DSS1) PROTOCOL
01-02-1996
12-01-2013
Layer 3 ISDN D channel signalling procedure for control of the User user signalling supplementary service.
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