SS-ETS-300141-2 | Integrated Services Digital Network (ISDN) - Call Hold (HOLD) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification | Document Center, Inc.

SS-ETS-300141-2 › Complete Document History
Integrated Services Digital Network (ISDN) - Call Hold (HOLD) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification

Obsolete Revision Information:

EDITION 1 - ENGLISH LANGUAGE EDITION - Nov. 1, 1996