A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Signaling Transport Working Group of the IETF.
Title : DPNSS/DASS 2 extensions to the IUA protocol
Author(s) : R. Mukundan, K. Morneault et al.
Filename : draft-ietf-sigtran-dua-06.txt
Pages : 10
Date : 2003-10-2
This document defines a mechanism for backhauling Digital Private
Network Signaling System 1 (DPNSS 1) and Digital Access Signaling
System 2 (DASS 2) messages over IP by extending the ISDN User
Adaptation (IUA) Layer Protocol defined in RFC 3057. DPNSS 1,
specified in BTNR 188, is used to interconnect Private Branch
Exchanges (PBX) in a private network and DASS 2, specified in
BTNR 190, is used to connect PBXs to the PSTN. This document aims
to become an Appendix to IUA and to be the base for a DPNSS 1/
DASS 2 User Adaptation (DUA) implementation.
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