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PET
2010
Springer
13 years 7 months ago
2010
Springer
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
ICDE
2008
IEEE
14 years 7 months ago
2008
IEEE
In a mobile service scenario, users query a server for nearby points of interest but they may not want to disclose their locations to the service. Intuitively, location privacy may...
ACSW
2007
2007
A Privacy Enhancing Mechanism based on Pseudonyms for Identity Protection in Location-Based Services
13 years 7 months ago
Over the past years Mobile Business has gained significant progress not only because of higher transfer rates as well as advanced processing power and memory capabilities of netw...
WOWMOM
2005
ACM
13 years 11 months ago
2005
ACM
Distributed trust and reputation management mechanisms are often proposed as a means of providing assurance in dynamic and open environments by enabling principals to building up ...
COMPSAC
2009
IEEE
13 years 10 months ago
2009
IEEE
—Countless challenges to preserving a user’s location privacy exist and have become more important than ever before with the proliferation of handheld devices and the pervasive...