Live updating map of residential internet outages due to Irma
bluepill.cs.umd.eduDescription of the NSF grant funding this project can be found here: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1619048
This work addresses two key challenges in measuring network reliability from the outside. The first important problem is to determine whether address changes are actually the cause for a network device becoming unreachable to external measurement. The second key problem is in separating individual failures from other failures. For example, with an approaching storm, many users may disable their equipment to avoid lightning damage, but with a passing storm, an outage may affect many users at once.
They also wrote a paper on how it works: http://cseweb.ucsd.edu/~schulman/docs/imc11-thunderping.pdf
Screenshot, in case the page goes down (as of 0609 UTC): https://i.imgur.com/5pv7QFz.png
Error 500 for me. Page does not appear.