Hello all,
I've been looking for a way to setup a few wifi antenas in listening mode, capture "events" with Kismet then compile the information to give me with some idea of how many wifi devices were in the area as well as have some indication of their locations.
To to that I expect the algorithm to do pretty much the reverse of a Wardrive. I imanine 3 or more wifi devices in listening mode. Each one of them with a GPS location. They would, using Kismet, log MAC addresses, with power level and time stamp. An algorithm would get the 3 GPS locations, get each of the MAC addresses, try to match time stamps and interpolate/triangulate positions. I've seen results of such algorithms that track crowds as well as individuals. However, I haven't been able to find a library that does that.
I hope there are some knowledgeable folks out there who know where should I be looking.