Secure Positioning in Wireless Networks

So far, the problem of positioning in wireless networks has been studied mainly in a nonadversarial setting. In this paper, we analyze the resistance of positioning techniques to position and distance spoofing attacks. We propose a mechanism for secure positioning of wireless devices, that we call verifiable multilateration. We then show how this mechanism can be used to secure positioning in sensor networks. We analyze our system through simulations.


Published in:
IEEE Journal on Selected Areas in Communications (JSAC), 24, 2, 221-232
Year:
2006
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 Record created 2007-01-18, last modified 2018-03-18

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