[Mini-NDN] Request for help

[Ritu Bordoloi]

Hi Ashlesh Gawande,

Thank you very much for your reply. It is very helpful.

Could you please tell me how to generate an Interest Packet and its
corresponding Data Packet in the experiment?

I am sorry if I am asking you minor things. I am very new to Mininet and
Mini-NDN.

Kind regards,
Ritu


On Wed, 13 May 2020, 11:33 am Ashlesh Gawande (agawande), <
agawande at memphis.edu> wrote:

> For setting up content publishing and fetching, an example using ndnping
> (make sure ndn-tools is installed in the system) is here:
>
> https://github.com/named-data/mini-ndn/blob/76dbe6633c10f4e833c9329482b10b8b44a0417d/examples/nlsr/pingall.py#L55
>
> https://github.com/named-data/mini-ndn/blob/76dbe6633c10f4e833c9329482b10b8b44a0417d/minindn/helpers/experiment.py#L69
> Usually the model is, install app to the system so it is available in path
> (like ndnping here) and call it on Mininet nodes.
>
> To set cs policy, pass the csPolicy argument when setting up NFD using
> AppManager:
>
> https://github.com/named-data/mini-ndn/blob/76dbe6633c10f4e833c9329482b10b8b44a0417d/minindn/apps/nfd.py#L30
> http://minindn.memphis.edu/experiment.html#sample
> You can check if it is set in /tmp/minindn/<node-name>/nfd.conf
>
> Thanks
> Ashlesh
>
> ------------------------------
> *From:* Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of Lan
> Wang (lanwang) <lanwang at memphis.edu>
> *Sent:* Monday, May 11, 2020 11:09 PM
> *To:* Nazatul Haque Sultan via Mini-NDN <mini-ndn at lists.cs.ucla.edu>
> *Subject:* [Mini-NDN] Fwd: Request for help
>
>
>
> Begin forwarded message:
>
> *From: *Ritu Bordoloi <bordoloi.ritu1988 at gmail.com>
> *Subject: **Request for help*
> *Date: *May 11, 2020 at 10:39:46 PM CDT
> *To: *mini-ndn at lists.cs.ucla.edu
>
>
> Hi,
>
> I am new in Mini-NDN. I am finding some difficulties in doing an
> experiment.
>
> If I would like to perform a simple experiment of the followings:
>
> 1. A host sends interest packets to a Content Provider
>
> 2. If the requested content is in the content store of the intermediate
> routers, the router sends the data back to the host.
>
> 3. Otherwise, the Content Provider sends the data packets to the host and
> intermediate routers keep a copy of the data in its content stores.
>
> 4. I would like to use LRU content replacement policy at the content stores
>
> I look for the generation of interest packets, data packets and content
> replacement polices in the Mini-NDN documentation, I could not find much
> details. I will be grateful if someone can give me suggestions in this
> regard.
>
> Thank you.
>
> --
> Regards,
> Ritu Bordoloi
>
>
>
>
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