[Mini-NDN] NDN benchmark topology

[JIACHENG HOU]

Hi Saurab,

Thank you very much for your reply. Could you please share the topology with 100s of nodes with me? Besides, why the larger topology is non-standard?

Furthermore, I have some other questions about mini-ndn topology.

1. How to set the hyperbolic coordinates for ndn nodes if I want to custom topology in mini-ndn. I am thinking that I can’t randomly pick some numbers as hyperbolic coordinates.

2. I am planning to have a visual view of ndn topologies. However, I am not sure how to show the NDN topology in a 2-dimensional grid. I search online and only find a NDN testbed (https://www.arl.wustl.edu/~jdd/ndnstatus/ndn_prefix/tbs_ndnx_new.html) that has a good visual view. I am thinking about how to draw a visual view of NDN topologies?

3. I cloned the mini-ndn git version 76dbe6633c10f4e833c9329482b10b8b44a0417d rather than the newest version. In the older version, topologies are not the same as topologies in the newest mini-ndn git version. The topology "current-testbed.conf<https://github.com/named-data/mini-ndn/blob/76dbe6633c10f4e833c9329482b10b8b44a0417d/topologies/current-testbed.conf>" and "minindn.testbed.conf<https://github.com/named-data/mini-ndn/blob/76dbe6633c10f4e833c9329482b10b8b44a0417d/topologies/minindn.testbed.conf>" are different from the latest testbed. I am wondering if topologies “current-testbed.conf” and "minindn.testbed.conf" are actual NDN testbed topologies?

Thank you very much for your help.

Best wishes,
Jiacheng


From: "Saurab Dulal (sdulal)" <sdulal at memphis.edu>
Date: Tuesday, March 30, 2021 at 9:24 PM
To: "mini-ndn at lists.cs.ucla.edu" <mini-ndn at lists.cs.ucla.edu>, JIACHENG HOU <houdemi at outlook.com>
Subject: Re: NDN benchmark topology

Hi Jiacheng,

I also get into trouble finding a benchmark sort of topology. Here are some of the topologies that might help https://github.com/named-data/mini-ndn/tree/master/topologies, especially the latest ndn testbed and geant topology. If you need a larger topology with 100s of nodes (non-standard), I might have some, I can provide you that.


Saurab

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From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of JIACHENG HOU via Mini-NDN <mini-ndn at lists.cs.ucla.edu>
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Subject: [Mini-NDN] NDN benchmark topology

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Hi Mini-NDN teams,



Currently, I tried a caching algorithm in a small Mini-NDN topology, which contains 4 NDN nodes. I am planning to deploy the caching algorithm in an NDN benchmark topology. However, I didn't find any resources about NDN benchmark topology online. I am wondering what's the NDN benchmark topology?



Thank you very much for your help.



Best wishes,

Jiacheng
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