draft-xu-ipfrr-tunnelat-00

"Mingwei Xu" <xmw@moon.bjnet.edu.cn> Tue, 21 July 2009 01:38 UTC

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Date: Tue, 21 Jul 2009 09:45:06 +0800
From: Mingwei Xu <xmw@moon.bjnet.edu.cn>
To: rtgwg <rtgwg@ietf.org>
Subject: draft-xu-ipfrr-tunnelat-00
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Dear all,

A new draft draft-xu-ipfrr-tunnelat-00 has been submitted to rtgwg. 
http://tools.ietf.org/html/draft-xu-ipfrr-tunnelat-00

   This draft decribes Tunnel-AT mechanism that improves the Tunnel IP
   fast re-route mechanism.  Tunnel-AT provides 100% node protection
   coverage in a symmetric biconnected network at a computational cost
   of less than one full SPT calculation.

Your comments are welcome. Many thanks. 

Mingwei Xu

2009-07-21