[Purdue-pm] Communication Between Spotlights

Dave Jacoby jacoby at purdue.edu
Thu Aug 21 07:39:16 PDT 2014


I remember a few years ago, Mark Senn talked through an idea of 
networking stoplights so they can communicate with each other, handling 
traffic more efficiently and such.

Turns out they are networked wirelessly. And they can be hacked because 
of it.

http://arstechnica.com/security/2014/08/researchers-find-its-terrifyingly-easy-to-hack-traffic-lights/

-- 
Dave Jacoby
     Developer, Purdue Genomics Core Lab
         http://web.ics.purdue.edu/~djacoby/
         394 days using standing desk


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