Digital Access Signalling System 1: Difference between revisions

Revision as of 15:43, 25 February 2002

Revision as of 04:01, 28 June 2003

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'''Digital Access Signaling System 1''' ('''DASS1''') is a [[protocol]] defined by British Telecom for digital links to [[PSTN]] based on [[ISDN]].

Protocol defined by British Telecom for digital links to [[PSTN]] based on [[ISDN]].

See also [[DASS2]].