A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Negotiating Human Language Using SDP
Author(s) : Randall Gellens
Filename : draft-gellens-mmusic-negotiating-human-language-01.txt
Pages : 14
Date : 2013-07-14
Abstract:
Users have various human (natural) language needs, abilities, and
preferences regarding spoken, written, and signed languages. When
establishing interactive communication "calls" there needs to be a
way to communicate and ideally match (i.e., negotiate) the caller's
language preferences with the capabilities of the called party. This
is especially important with emergency calls, where a call can be
routed to a Public Safety Answering Point (PSAP) or call taker
capable of communicating with the user, or a translator or relay
operator can be bridged into the call during setup, but this applies
to non-emergency calls as well (as an example, when calling a company
call center).
This document describes the need and expected use, and describes a
solution using new SDP stream attributes plus an optional SIP "hint."
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-gellens-mmusic-negotiating-human-language
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-gellens-mmusic-negotiating-human-language-01
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-gellens-mmusic-negotiating-human-language-01
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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