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ITU-T Q.764

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ITU-T Q.764

Signalling System No. 7 - ISDN User Part signalling procedures

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This Recommendation describes the ISDN User Part signalling procedures of the set-up and clear down of national and international ISDN connections used for ISUP 2000. Actions common for all types of exchanges are described only once. Different or additional actions required in an exchange are specified in a separate subclause applicable to that type of exchange. The procedures specified in clause 2 relate to basic call (i.e. calls not involving supplementary services and IN).

Author ITU
Editor ITU
Document type Standard
Format File
ICS 33.080 : Integrated Services Digital Network (ISDN)
Number of pages 107
Replace ITU-T Q.764 (1997-09)
Cross references DIN EN 300356-1 (2002-01), MOD
Modified by ITU-T Q.764 AMD 5 (2006-09)
ITU-T Q.764 AMD 4 (2006-01)
ITU-T Q.764 AMD 3 (2004-04)
ITU-T Q.764 AMD 2 (2002-12)
ITU-T Q.764 AMD 1 (2001-07)
Year 1990
Document history ITU-T Q.764 (1999-12)
Country Switzerland
Keyword CCITT Q.764;ITU-T 764;764;ITU-T Q.764