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Reveal metal objects with Wi-Fi; overexcited engineers think security - Ars Technica
http://forums.calgaryn.com//t3.gstat...bvQzszpTMaT3Ow
Ars Technica <img alt="" height="1" width="1"> Reveal metal objects with Wi-Fi; overexcited engineers think security Ars Technica A recent paper (PDF) on using Wi-Fi as an environmental sensor has some really exciting results. But my heart shrank three sizes after reading the following: â??Traditional baggage check involves either high manpower for manual examinations or expensive ... Courtesy of WestNet City Wi-Fi www.westnet.ca |