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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the IP Routing for Wireless/Mobile Hosts Working Group of the IETF.
Title : AAA Registration Keys for Mobile IP
Author(s) : C. Perkins, P. Calhoun
Filename : draft-ietf-mobileip-aaa-key-03.txt
Pages : 10
Date : 29-Jan-01
AAA servers, such as RADIUS and DIAMETER, are in use within the
Internet today to provide authentication and authorization services
for dial-up computers. Mobile IP requires strong authentication
between the mobile node and its home agent. When the mobile node
shares a security association with its home AAA server, however, it
is possible to use that security association to create derivative
security associations between the mobile node and its home agent,
and again between the mobile node and the foreign agent currently
offering a care-of address to the mobile node. This document
specifies extensions to the Mobile IP Registration Reply packet that
can be used to distribute such security information to the mobile
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