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Re: [CGA-EXT] Comments on draft-dong-esp-sa-cga-00



Hi Ana,
 
>Well, you could go for the usage of the Hash and URL CERT. In case of 
>CRL, probably OCSP could be more suitable. Or, carefully chosen 
>certificate lifetimes could reduce the size of revocation lists. But 
>again, what is then the advantage of this approach?
 
Imho, in CGA, the hosts already have a pair of public/privat keys. Now that the key pair is may provide protection for the negotiation messages. I think that it will let the negotiation more simple. Is is right?
 
Thank you.
 
2009-06-11

Dong Zhang