Re: [xacml-dev] remote PDP

[Argyn <argyn@cox.net>]

On Sun, 10 Oct 2004 15:31:41 -0400, Seth Proctor <Seth.Proctor@Sun.COM>  
wrote:

> If you're willing to pass those attributes in a Request, have them  
> available through some interface, or do a multi-phased exchange, then  
> you've got no problems.

actually, this multi-phased exchange is what I'm thinking about. I don't  
know in advance what's required. So, if PDP needs more attributes it has  
to get them from application's PEP. it's more network traffic, and slows  
down the decision making.