Re: [MEXT] The first proposal for the DMM charter was Re: MEXT Digest, Vol 54, Issue 12

jouni korhonen <jouni.nospam@gmail.com> Thu, 22 December 2011 07:05 UTC

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To: Peer Azmat Shah <peer.azmat@yahoo.co.uk>
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Subject: Re: [MEXT] The first proposal for the DMM charter was Re: MEXT Digest, Vol 54, Issue 12
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On Dec 22, 2011, at 7:25 AM, Peer Azmat Shah wrote:
> 
> 
> One thing more: when we talk about DMM, then it means that we have to make changes in the network (routers, gateways, access points, base stations) so that they can handle mobility in a combined effort, not relying on a single MAP. But in 2nd paragraph of charter, it is written "either host- or network-based" means that new solutions can be either network based or host based (E2E). How, a mobility solution that works in a distributed manner can be host based (E2E)? It will be a network based solution. 

Not necessarily. Say that a mobile node evaluates each time it moves whether there is a need to a) find a more suitable anchor for subsequent sessions or b) whether use CoA instead of HoA for new sessions. For that network based solution is not needed.

- Jouni

ps: please, do not change the subject.. it complicates following the thread.


>  
> regards
> ---------------
> 
> Peer Azmat Shah
> 
> 1.  Ph.D Fellow | Department of CIS | Universiti Teknologi PETRONAS, Malaysia | +60 14 345 6020
> 2.  Lecturer | Department of CS | COMSATS University of Science & Technology, Pakistan | +92 321 582 2507
> 
> 

[snip]