A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : IKE SA Synchronization
Author(s) : Y. Xu, et al.
Filename : draft-xu-ike-sa-sync-00.txt
Pages : 17
Date : 2008-07-07
It will take a long time to do security association syncronization
among IKE/IPsec gateways possibly maintaining huge numbers of IKEv2/
IPsec SAs. The major reason is that the prcocedure of IKEv2 SA re-
establishment will incur a time-consuming computation especially in
the Diffie-Hellman exchange. In this draft, a new IKE security
associations synchronization solution is proposed to reduce the
computation by directly transferring the indexed IKE SA from old
gateway to new gateway, wherein the most expensive Diffie-Hellman
calculation can be avoided. Without some time-consuming IKEv2
exchanges, the huge amount of IKE/IPsec SA synchronization procedures
can be finished in a short time.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-xu-ike-sa-sync-00.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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implementation to automatically retrieve the ASCII version of the
Internet-Draft.
- <ftp://ftp.ietf.org/internet-drafts/draft-xu-ike-sa-sync-00.txt>
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