Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - Direct Dialling In (DDI) supplementary service - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (incl. Diskette!!!)
STANDARD published on 1.10.1998
Designation standards: ÖNORM ETS 300661-2
Note: WITHDRAWN
Publication date standards: 1.10.1998
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM