I-D ACTION:draft-ietf-mobileip-mipv6-scrty-reqts-02.txt

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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		: Threat Models introduced by Mobile IPv6 and 
                          Requirements for Security in Mobile IPv6
	Author(s)	: A. Mankin et al.
	Filename	: draft-ietf-mobileip-mipv6-scrty-reqts-02.txt
	Pages		: 30
	Date		: 06-Nov-01
	
The IESG returned the Mobile IPv6 (MIPv6) draft to the working group
due to concerns about the security and scalability of binding updates
(BUs) sent to correspondent nodes and the associated IPsec processing
that is specified in the draft. Since that time discussions have
continued to attempt to define what is really needed to make binding
updates secure while taking into consideration the aspect of
scalability as well as the fact that IPsec may not be the most
suitable security mechanism for securing BUs between MNs and CNs.

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