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DBSEC
2007
151views Database» more  DBSEC 2007»
13 years 11 months ago
Location Privacy Protection Through Obfuscation-Based Techniques
The widespread adoption of mobile communication devices combined with technical improvements of location technologies are fostering the development of a new wave of applications th...
Claudio Agostino Ardagna, Marco Cremonini, Ernesto...
EUC
2008
Springer
13 years 11 months ago
Privacy Engine for Context-Aware Enterprise Application Services
Satisfying the varied privacy preferences of individuals, while exposing context data to authorized applications and individuals, remains a major challenge for context-aware compu...
Marion Blount, John Davis, Maria Ebling, William F...
JAIR
2010
143views more  JAIR 2010»
13 years 8 months ago
A Utility-Theoretic Approach to Privacy in Online Services
Online offerings such as web search, news portals, and e-commerce applications face the challenge of providing high-quality service to a large, heterogeneous user base. Recent eff...
Andreas Krause, Eric Horvitz
IPPS
2006
IEEE
14 years 3 months ago
Coordinate transformation - a solution for the privacy problem of location based services?
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...
Andreas Gutscher
EDBT
2008
ACM
129views Database» more  EDBT 2008»
14 years 9 months ago
Design of PriServ, a privacy service for DHTs
By decentralizing control, P2P systems provide efficient, scalable data sharing. However, when sharing data for different purposes (e.g., billing, purchase, shipping, etc.), data ...
Mohamed Jawad, Patricia Serrano-Alvarado, Patrick ...