RE: Limit response message length
HI Yoshi,
That approach could work, as long as the network would also need to be
able to impose/enforce the limit if the mobile's request is too big,
right? That was Tgu's concern I think.
Best Regards,
Michael
-----Original Message-----
From: ext Yoshihiro Ohba [mailto:yohba@tari.toshiba.com]
Sent: Thursday, December 14, 2006 8:50 PM
To: Williams Michael.G (Nokia-ES/MtView)
Cc: yohba@tari.toshiba.com; STDS-802-21@LISTSERV.IEEE.ORG
Subject: 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
>
>