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» Privacy in the Information and Communications Technologies
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MOBISYS
2007
ACM
16 years 1 months ago
SmokeScreen: flexible privacy controls for presence-sharing
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
Landon P. Cox, Angela Dalton, Varun Marupadi
CCS
2011
ACM
14 years 1 months ago
Privacy and accountability for location-based aggregate statistics
A significant and growing class of location-based mobile applications aggregate position data from individual devices at a server and compute aggregate statistics over these posi...
Raluca A. Popa, Andrew J. Blumberg, Hari Balakrish...
INFOCOM
2009
IEEE
15 years 8 months ago
ACTION: Breaking the Privacy Barrier for RFID Systems
—In order to protect privacy, Radio Frequency Identification (RFID) systems employ Privacy-Preserving Authentication (PPA) to allow valid readers to explicitly authenticate their...
Li Lu, Jinsong Han, Renyi Xiao, Yunhao Liu
GIS
2008
ACM
16 years 2 months ago
Privacy: preserving trajectory collection
In order to provide context?aware Location?Based Services, real location data of mobile users must be collected and analyzed by spatio?temporal data mining methods. However, the d...
Gyözö Gidófalvi, Torben Bach Pede...
LCN
2006
IEEE
15 years 7 months ago
Privacy-Preserving Quick Authentication in Fast Roaming Networks
Vehicular networks will become an important component for information accesses in one’s daily life. A vehicular network provides a vehicular user not only chances to communicate...
Jun Liu, Xiaoyan Hong, Qunwei Zheng, Lei Tang