45 search results - page 2 / 9 » An Obfuscation-Based Approach for Protecting Location Privac... |
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—In a wireless sensor network, an adversary equipped monitoring antenna can easily overhear packets, which may facilitate identifying the directions of packet flows and trace to ...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—Localization techniques that allow inferring the location of wireless devices directly from received signals have exposed mobile users to new threats. Adversaries can easily col...
TMC
2012
11 years 7 months ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
MDM
2007
Springer
13 years 11 months ago
2007
Springer
Abstract—Dummy-based anonymization techniques for protecting location privacy of mobile users have been proposed in the literature. By generating dummies that move in humanlike t...
IPPS
2006
IEEE
13 years 11 months ago
2006
IEEE
Protecting location information of mobile users in Location Based Services (LBS) is a very important but quite difficult and still largely unsolved problem. Location information h...