Re: [DMM] Two new drafts

"Seil Jeon" <seiljeon@av.it.pt> Tue, 09 July 2013 10:02 UTC

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From: Seil Jeon <seiljeon@av.it.pt>
To: "'Sri Gundavelli (sgundave)'" <sgundave@cisco.com>
References: <FE630517-DDC2-476F-A72B-77801471808E@yegin.org> <24C0F3E22276D9438D6F366EB89FAEA8103223DB@xmb-rcd-x03.cisco.com>
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Date: Tue, 09 Jul 2013 11:02:53 +0100
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Cc: dmm@ietf.org
Subject: Re: [DMM] Two new drafts
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Hi Sri,

Picking source address by an application would be the right way to go? I've
known that's the work of the middleware.
The middleware needs to be aware of the applications and thus to act
properly.

Regards
Seil

-----Original Message-----
From: dmm-bounces@ietf.org [mailto:dmm-bounces@ietf.org] On Behalf Of Sri
Gundavelli (sgundave)
Sent: Tuesday, July 09, 2013 6:23 AM
To: Alper Yegin; dmm@ietf.org
Subject: Re: [DMM] Two new drafts

Hi Alper,

Thanks for sharing the documents.

I did a quick review of the dmm-ondemand draft. This is inline with my
thinking as well. IMO, the following base semantics will allow us to realize
some of the DMM deployment models.

- Prefix Coloring/ Coloring of IP addresses based on the properties

- Delivering the properties as meta-data in address assignment procedures
(ND, DHCP ..)
- Evolving the source address selection Rules, allowing application to pick
source address based on the requirements

With these semantics, a UE can obtain multiple IP addresses with different
properties, bind applications to those addresses based on the application
requirements, roam within the network loosing some local addresses and
generating some new ones ...
 

Slides from 2010 I think ..?

http://www.psg.com/~charliep/txt/ietf81/alt_mext/Evolving-The-SAS-Rules-for
-Mobility-Awareness-2.pdf


Good to see this. Hope we make progress on these base work such as prefix
coloring Å which are the enablers ..

http://www.ietf.org/id/draft-korhonen-6man-prefix-properties-01.txt
http://datatracker.ietf.org/doc/draft-bhandari-dhc-class-based-prefix/


Your proposal can leverage the above work.



Regards
Sri







On 7/8/13 8:30 AM, "Alper Yegin" <alper.yegin@yegin.org> wrote:

>Hello dear DMM folks,
>
>We published the following two new drafts which relate to the DMM WG.
>
>http://www.ietf.org/id/draft-yegin-dmm-cnet-homing-00.txt
>
>http://www.ietf.org/id/draft-yegin-dmm-ondemand-mobility-00.txt
>
>We'd appreciate if you can read and share your comments.
>
>(Related IPR statements will be posted on the IETF site soon)
>
>Cheers,
>
>Alper
>
>
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