AAP Recommendation

Q.850: Usage of cause and location in the Digital Subscriber Signalling System No. 1 and the Signalling System No. 7 ISDN user part

Study Group
11

Study Period
2017-2020

Consent Date
2018-07-27

Approval Date
2018-10-14

Provisional Name


Input used for Consent
TD 605-GEN
TD 616-GEN (A5 TD)

Status
A

IPR
Site

This Recommendation defines the format, encoding and semantics of cause information elements/parameters and the usage of the location field, in the Digital Subscriber Signalling System No. 1 and the Signalling System No. 7 ISDN User Part.

AAP Current Status