PRETS 300 334 : JUN 93
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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); ROUTEING IN SUPPORT OF ISDN USER PART (ISUP) VERSION 2 SERVICES
01-12-1995
12-01-2013
Gives guidance on international call routeing during the implementation of the Integrated Services Digital Network (ISDN) User Part version 2 of signalling system No. 7 (ISDN User Part [ISUP] version 2) in the European ISDN. Applies to the functions required at ISDN international gateways and international transit exchanges for routeing and network planning in order to achieve practical international interconnection of networks.
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