Re: [p2pi] Question from mobile operator about P2PI

["Hui Deng" <denghui02 at gmail.com>]

Dear Kurt,

I haven't read those paper, swamped for other things,
anyhow try to clarify more,

I had a talk with the wireless people, the knowlege what I got is
basically that in the mobile communication, uploading and downloading channels
have been seperated,

Secondly, even for one way, different service may have different
scheduling method, and could get committed QoS guarantee,

Thanks for the discussion.

-Hui

2008/6/4 Kurt Tutschku <tutschku at nict.go.jp>:
> Dear Hui Deng, dear all,
>
> there is still a problem generated by the access. An uploading low capacity
> mobile peer can delay significantly the download when multi-source download
> is used.
>
> You find details in our work available at:
>
> http://www3.informatik.uni-wuerzburg.de/research/projects/siemens-mopi/
> http://www3.informatik.uni-wuerzburg.de/publications/publications.php
>
>
> If anyone needs an access key to the papers, please drop a private message.
> I'm not allowed to post it here.
>
> Cheers
> Kurt
>
>
>
> On 04.06.08 14:39, "Hui Deng" <denghui02 at gmail.com> wrote:
>
>> sorry for mis-typing and post, gmail has operation issue.
>>
>> 2008/6/4 Hui Deng <denghui02 at gmail.com>:
>>> Hello all
>>>
>>> I have not yet read all documents, but basic inpression from ML is that
>>> cable operator still have problem during last mile with shared medium.
>>>
>>> May I ask that for mobile communication like LTE, each subscriber
>>> will have point to point link with base station (eNode B), and GTP tunneling
>>> will be used between eNode B and PDN GW.  So in this case, for mobile
>>> communication, P2P will not share this problem?
>>> I am wondering whether this understanding is correct or not?
>>>
>>> Thanks for your comments.
>>> Best regards,
>>
>> -> Hui
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>
> --
> Dr. Kurt Tutschku, Expert Researcher
> NICT (National Institute of Information and Communication Technology)
> Network Architecture Group, Network Research Center
> Park Court Place, 4th Floor
> 1-33-16, Hakusan, Bunkyo-ku, Tokyo 113-0001
> Japan
>
> Tel.: +81-3-3868-6916
> FAX.: +81-3-3868-6921
> mailto:tutschku at nict.go.jp or mailto:kurt.tutschku at gmail.com
> http://www.nict.go.jp/index.html
>
>
>
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