Re: Review request for "Two Dimensional IP Routing Architecture"

[Fred Baker <[e-mail]>]

On Mar 8, 2012, at 12:02 AM, 杨术 wrote:

> Dear all,
>  
> We are looking for your comments on the new draft "Two Dimensional IP Routing Architecture".
>  
> 	This document describes Two Dimensional IP (TwoD-IP) routing, a new
> 	Internet routing architecture which makes forwarding decisions based
> 	on both source address and destination address. This presents a
> 	fundamental extension from the current Internet, which makes
> 	forwarding decisions based on the destination address, and provides
> 	shortest single-path routing towards destination. Such extension
> 	provides rooms to solve fundamental problems of the past and foster
> 	great innovations in the future.
> 	We present the TwoD-IP routing framework and its two underpinning
> 	schemes. The first is a new hardware-based forwarding table
> 	structure for TwoD-IP, FIST, which achieves line-speed lookup with
> 	acceptable storage space. The second is a policy routing protocol
> 	that flexibly diverts traffic.
>  
> 	We plan to give a presentation on this in the upcoming IETF83. The
> 	draft can be found at http://tools.ietf.org/html/draft-xu-rtgwg-twod-ip-routing-00.
>  
> 	We would really appreciate any comments and questions about the document.

My first suggestion would be to compare/contrast with 
    http://tools.ietf.org/html/draft-baker-fun-routing-class