I-D ACTION:draft-calhoun-sip-aaa-reqs-00.txt

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	Title		: AAA Requirements for IP Telephony/Multimedia
	Author(s)	: H. Basilier, P. Calhoun, M. Holdrege, 
                          T. Johansson, J. Kempf
	Filename	: draft-calhoun-sip-aaa-reqs-00.txt
	Pages		: 9
	Date		: 24-Jul-00
	
The AAA Working Group has been defining requirements for Network
Access in an Inter-Domain (roaming) network, both Mobile IP and
NASREQ. Some of these requirements were input from work done in the
3rd Generation wireless SDOs. These same SDO's have a need to tie
their IP Intelligent Servers (e.g. Softswitches, Call Agents, SIP
Servers, etc.) to their AAA infrastructure. This specification
defines some requirements for both the AAA and IP Telephony protocols
(SIP, MEGACO, etc.)
This first Internet Draft is intended to simulate discussions within
the SIP Working Group, in order to come up with a set of requirements
that could then be used to begin protocol design.

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