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Re: Limit response message length



Hi Michael,

What I am trying to do is to add a new parameter in
MIH_Get_Information.request/indication primitives, which is used for
specifying the maximum size of InfoQueryParameter to be returned in
the corresponding confirm/response primitives, and a new TLV to carry
the parameter in MIH_Get_Information Request message.  This allows the
querier to specify a different MTU for each query so that a smaller
size can be specified for queries performed in State 1 of 802.11.

We could also define error handling for errors relating to message
size, if needed.

Regards,
Yoshihiro Ohba

On Thu, Dec 14, 2006 at 06:03:56PM -0600, Michael.G.Williams@nokia.com wrote:
> Yoshi,
> 
> Thanks for tracking this. If possible, could we email a bit about it as
> it was something .11u was concerned about too.
> 
> This value could be something configurable by the network operator or
> mobile node provisioner. It could vary from operator to operator, and
> possibly vary under other circumstances such as authorized vs.
> unauthorized use of the network, or even query to query.
> 
> So if the solution here can be something that is discovered, or handled
> via error cases (i.e. the limit is provided in response to an attempt to
> exceed it) that might provide the flexibility and the constraints
> needed.
> 
> Best Regards,
> Michael
> 
> 
> 
> -----Original Message-----
> From: ext Yoshihiro Ohba [mailto:yohba@tari.toshiba.com] 
> Sent: Thursday, December 14, 2006 12:06 PM
> To: Williams Michael.G (Nokia-ES/MtView)
> Cc: STDS-802-21@LISTSERV.IEEE.ORG
> Subject: Re: [802.21] Conference call tomorrow Dec 14th 9AM Eastern Time
> US
> 
> In today's telconf, I forgot to mention that I am working on:
> 
> > 		1.1.4.	Limiting Response Message Length: Need a
> > mechanism to limit the response length of a query. 
> > 
> 
> Regards,
> Yoshihiro Ohba
> 
>