From yusuf at seu.edu.cn  Tue Jan  7 19:20:31 2014
From: yusuf at seu.edu.cn (=?GB2312?B?wfXQ/Q==?=)
Date: Wed, 8 Jan 2014 11:20:31 +0800
Subject: [Ndn-interest] question
Message-ID: <201401081120279762578@seu.edu.cn>

Hi,
I'm a new learner . I have a question about NDN. If NDN has the ability to request content that has not yet been published, route that request to potential publishers, and have them create,and then publish, the desired content in response. Could you describe it in details?
Many thanks,
yusuf
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From lixia at cs.ucla.edu  Tue Jan  7 19:44:06 2014
From: lixia at cs.ucla.edu (Lixia Zhang)
Date: Tue, 7 Jan 2014 19:44:06 -0800
Subject: [Ndn-interest] question
In-Reply-To: <201401081120279762578@seu.edu.cn>
References: <201401081120279762578@seu.edu.cn>
Message-ID: <927147A7-7283-432E-96E9-A151D257359E@cs.ucla.edu>


On Jan 7, 2014, at 7:20 PM, ?? <yusuf at seu.edu.cn> wrote:

> Hi,
> I'm a new learner . I have a question about NDN. If NDN has the ability to request content that has not yet been published, route that request to potential publishers, and have them create,and then publish, the desired content in response. Could you describe it in details?
> Many thanks,
> yusuf
thanks for the question, and here is my understanding:
1/ keep in mind that NDN is a network layer protocol (thus it is not NDN requesting content, but some application is asking for content, and an NDN Interest packet will carry that request towards the content producer)

2/ Since one is asking for some data that does not exist yet, the Interest will reach (one of) the server and server produced the requested data.
Web is doing today to produce dynamically tailored data for individual users.

3/ the NDN network can then deliver that newly created content back to the requestor.

Hope this answered your question?


>  
>  
> _______________________________________________
> Ndn-interest mailing list
> Ndn-interest at lists.cs.ucla.edu
> http://www.lists.cs.ucla.edu/mailman/listinfo/ndn-interest

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From kaneko_daiki at y.akane.waseda.jp  Thu Jan 30 23:51:51 2014
From: kaneko_daiki at y.akane.waseda.jp (Daiki Kaneko)
Date: Fri, 31 Jan 2014 16:51:51 +0900
Subject: [Ndn-interest] How to develop & run an appplication program on NDNx
	?
Message-ID: <CADTDTUtGynH3ZNy16x_7QMrx50FsRfdDWZTWQCYnFWx0jNM-xA@mail.gmail.com>

Hello, all.

I would like to develop and run an application program over NDN, using NDNx.
I built NDNx, and succeeded to put a file in a repository, and to let
a colleague retrieve the file.

However, when it comes to develop an application software that runs on
NDNx, I don't know what to do at all.
I found "NDN Common Client Libraries API"
(http://named-data.net/codebase/platform/documentation/ndn-ccl-api/ ),
and I think I can use this API to develop a program running on NDNx.
Is it right?
Even if it's right, the question is still remaining: how to run my program?

Besides, I wonder why the ndnChat program (in /apps directory) is
written in Java, though the API supports only C++, JS, and Python,
and,
"Function and class documentation" is available only for C, C++, and JS ?

--
Dept. of Comp. Sci. and Eng., Waseda Univ., Japan
Daiki Kaneko  (?? ??)
kaneko_daiki at y.akane.waseda.jp