[atlas] Overuse of software probes

On 6/29/22 00:23, Michael Rabinovich wrote:
> Looking forward to reading Emile’s paper, but in the meantime: Nick 
> Kernan, a graduate student of mine, wrote a python script for selecting 
> a geographically diverse set of probes from a list of probes.

The paper describes a similar approach, but using topological distances 
(e.g. AS path length, RTT). It is not perfect but more useful than 
Atlas' world-wide probe selection.

Results are weekly updated here:
https://ihr.iijlab.net/ihr/en-us/metis/selection

We've also extended this approach to find places where deploying new 
Atlas probes would add more diversity to Atlas:
https://ihr.iijlab.net/ihr/en-us/metis/deployment

The paper is now available:
https://tma.ifip.org/2022/wp-content/uploads/sites/11/2022/06/tma2022-paper18.pdf


Thanks,
Romain
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