[no subject]

As soon as the IESG agrees to publication, I'd like to start discussion in
MOBOPTS about modifications to make it suitable for PS.

            jak

----- Original Message ----- 
From: "Julien Bournelle" <Julien.Bournelle at int-evry.fr>
To: <seamoby at ietf.org>
Cc: "Gerardo Giaretta" <gerardo.giaretta at tilab.com>; "Hannes Tschofening"
<hannes.tschofenig at siemens.com>; "Maryline MAKNAVICIUS-LAURENT"
<maryline.maknavicius at int-evry.fr>; "yacine" <yacine.el_mghazli at alcatel.fr>;
<pana at ietf.org>
Sent: Tuesday, August 17, 2004 5:27 AM
Subject: [Seamoby] use of CTP for PANA: first issue


> Hi all,
>
>  we try to use CTP to transfer PANA context between PANA Authentication
> Agent (PAA). We think that this could enhance handover performance in
> mobile environments where PANA could be used.
> (cf. draft-bournelle-pana-ctp-00.txt).
>
>  However, it appears that it is very difficult to use CTP "as is" for
> PANA. As an example, in our proposal, the transfer occurs between PAAs.
>
> >From draft-ietf-pana-pana-05.txt
> "
> PANA Authentication Agent (PAA):
>
>     The protocol entity in the access network side whose responsibility
> is to verify the credentials provided by a PANA client and grant network
> access service to the device associated with the client and identified
> by a DI. Note the authentication and authorization procedure can,
> according to the EAP model, be also offloaded to the backend AAA
> infrastructure.
> "
>
>  So the PAA is not necessarily an access router.
>
>  In CTP, the transfer occurs between access routers.
>
>  So we are facing a sort of conflict and we would like to get
> feedback/comments from the seamoby wg for this issue.
>
>  Thanks for your help,
>
> ps: we have other issues concerning use of CTP for PANA..
>
> -- 
> julien.bournelle at int-evry.fr
>
> _______________________________________________
> Seamoby mailing list
> Seamoby at ietf.org
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