Re: Fwd: New Version Notification for draft-matsushima-stateless-uplane-vepc-00.txt

Another comment is the roaming issue. It is not covered in the draft.

But anyway, I agree with the motivation as discussed in section 2.1
and we also have submitted a SDN mobility discussion draft:
http://tools.ietf.org/html/draft-liu-sdn-mobility-00.

Thanks,
Regards,
Dapeng Liu

2013/7/11 Liu Dapeng <[email protected]>:
> Hi Ryuji,
>
> Thanks for posting an very interesting draft. Build distributed
> mobility using BGP has been discussed in DMM before. For example:
> http://tools.ietf.org/html/draft-mccann-dmm-flatarch-00.
>
> My comments:
> 1. How to deal with routing fluctuation problem? Using BGP in Boeing
> on-board system is quite different from mobile network. Boeing
> on-board system normally does not have too much mobile node (the
> flight is only one mobile node), but for the mobile network, there
> could be hundreds of millions of mobile nodes keep moving and will
> result in lots of routing updates.
>
> 2. Billing and policy enforcement is not discussed in the draft. Do
> you have any thoughts on this?
>
> Thanks,
> Dapeng Liu
>
> 2013/7/11 Ryuji Wakikawa <[email protected]>:
>> Hi
>>
>> We submit a new document.  Your comments are appreciated!
>>
>> thanks,
>> ryuji
>>
>>
>> Begin forwarded message:
>>
>>> From: [email protected]
>>> Subject: New Version Notification for draft-matsushima-stateless-uplane-vepc-00.txt
>>> Date: July 10, 2013 9:09:44 AM PDT
>>> To: Ryuji Wakikawa <[email protected]>, Satoru Matsushima <[email protected]>
>>>
>>>
>>> A new version of I-D, draft-matsushima-stateless-uplane-vepc-00.txt
>>> has been successfully submitted by Satoru Matsushima and posted to the
>>> IETF repository.
>>>
>>> Filename:      draft-matsushima-stateless-uplane-vepc
>>> Revision:      00
>>> Title:                 Stateless user-plane architecture for virtualized EPC (vEPC)
>>> Creation date:         2013-07-10
>>> Group:                 Individual Submission
>>> Number of pages: 19
>>> URL:             http://www.ietf.org/internet-drafts/draft-matsushima-stateless-uplane-vepc-00.txt
>>> Status:          http://datatracker.ietf.org/doc/draft-matsushima-stateless-uplane-vepc
>>> Htmlized:        http://tools.ietf.org/html/draft-matsushima-stateless-uplane-vepc-00
>>>
>>>
>>> Abstract:
>>>   We envision a new mobile architecture for the future Evolved Packet
>>>   Core (EPC).  The new architecture is designed to support the
>>>   virtualization scheme called NFV (Network Function Virtualization).
>>>   In our architecture, the user plane of EPC is decoupled from the
>>>   control-plane and uses routing information to forward packets of
>>>   mobile nodes.  Although the EPC control plane will run on hypervisor,
>>>   our proposal does not modify the signaling of the EPC control plane.
>>>   The benefits of our architecture are 1) scalability, 2) flexibility
>>>   and 3) Manageability.  How to run the EPC control plane on NFV is out
>>>   of our focus in this document.
>>>
>>>
>>>
>>>
>>> The IETF Secretariat
>>>
>>
>> _______________________________________________
>> dmm mailing list
>> [email protected]
>> https://www.ietf.org/mailman/listinfo/dmm
>
>
>
> --
>
> ------
> Best Regards,
> Dapeng Liu



-- 

------
Best Regards,
Dapeng Liu