Subject: RE: [Dime] assure proxies can remain in the path of all requests in asession?

From: "Glen Zorn \(gwz\)" <[email-masked]>
Date: Wed, 12 Apr 2006 17:19:02 -0700

Tina TSOU <mailto:[email-masked]> supposedly scribbled:

> Hi all,
> Consider the WLAN 3GPP IP access [23.234]. The WLAN Access Network
> (WLAN AN) uses EAP over RADIUS/DIAMETER with the 3GPP AAA server (or
> proxy) for authentication & authorization.  
> In the roaming case, the WLAN AN is communicating with a 3GPP AAA
> Proxy in the visited network over the Wa reference point. The 3GPP
> AAA proxy is connected to the 3GPP Server in the home network over
> the Wd reference point.  The 3GPP AAA Proxy among its many functions
> will enforce local policies on access based on agreement with the
> 3GPP Home Network and with the WLAN operator. It will also send per
> user charging information for the session to the Offline Charging
> system. This necessitates the proxy to maintain the session state
> information and hence remain in-path for the entire session. How to
> assure proxies can remain in the path of all requests in a session?  

Use a modem to connect the two; i.e., if you want a circuit-switched network, use a circuit-switched network.  Note the absence of emoticons.

> 
> B. R.
> Tina
> Messengers:
> MSN: [email-masked]   Yahoo: tina_tsou    Skype: tinaTSOU   
>  Jabber: [email-masked]
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Hope this helps,

~gwz

Why is it that most of the world's problems can't be solved by simply
  listening to John Coltrane? -- Henry Gabriel

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