41 search results - page 2 / 9 » ELALPS: A Framework to Eliminate Location Anonymizer from Lo... |
WWW
2008
ACM
14 years 5 months ago
2008
ACM
This paper presents PrivacyGrid - a framework for supporting anonymous location-based queries in mobile information delivery systems. The PrivacyGrid framework offers three unique...
SSD
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Modern mobile phones and PDAs are equipped with positioning capabilities (e.g., GPS). Users can access public location-based services (e.g., Google Maps) and ask spatial ...
HOTOS
2003
IEEE
13 years 9 months ago
2003
IEEE
Advances in sensor networking and location tracking technology enable location-based applications but they also create significant privacy risks. Privacy is typically addressed t...
GIS
2009
ACM
14 years 5 months ago
2009
ACM
The k-anonymity technique is widely used to provide location privacy protection for accessing location-based services (LBS), i.e., the exact location of a query initiator is cloak...
MIDDLEWARE
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Data aggregation is a key aspect of many distributed applications, such as distributed sensing, performance monitoring, and distributed diagnostics. In such settings, use...