2 search results - page 1 / 1 » Query m-Invariance: Preventing Query Disclosures in Continuo... |
MDM
2010
Springer
13 years 9 months ago
2010
Springer
Abstract—Location obfuscation using cloaking regions preserves location anonymity by hiding the true user among a set of other equally likely users. Furthermore, a cloaking regio...
GIS
2009
ACM
13 years 2 months ago
2009
ACM
Privacy preservation has recently received considerable attention for location-based mobile services. Various location cloaking approaches have been proposed to protect the locati...