After reading the press release about Cisco's new low-cost wifi mesh systems, built from tecchnologies developed by Airespace.com ( cisco is a prinsipal investor) http://www.crn.com/sections/breakingnews/breakingnews.jhtml?articleId=173600... 41 I was clicking around for technical specs, I came across this: Besides mesh networks, Airespace offers central location surveillance capabilty to do [imprecise] tracking of users' and devices in realitme in an Airespace (cisco?) Wi-fi network. http://www.airespace.com/technology/benefits_of_location_tracking.php "Airespace uses advanced RF fingerprinting technology to identify and track users to within 10 meters of their exact location - anywhere they roam throughout an enterprise environment. This enables IT staff to establish access control policies that are based on geographic location, immediately identify the source of unauthorized WLAN activity such as rogue Access Points," _______________________________________________ Geowanking mailing list Geowanking@lists.burri.to http://lists.burri.to/mailman/listinfo/geowanking ----- End forwarded message ----- -- Eugen* Leitl <a href="http://leitl.org">leitl</a> ______________________________________________________________ ICBM: 48.07100, 11.36820 http://www.leitl.org 8B29F6BE: 099D 78BA 2FD3 B014 B08A 7779 75B0 2443 8B29 F6BE [demime 1.01d removed an attachment of type application/pgp-signature which had a name of signature.asc]