85 search results - page 2 / 17 » Location management strategies increasing privacy in mobile ... |
ICDCS
2005
IEEE
13 years 10 months ago
2005
IEEE
— One of the most notable challenges threatening the successful deployment of sensor systems is privacy. Although many privacy-related issues can be addressed by security mechani...
ICDE
2008
IEEE
14 years 6 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...
HICSS
2003
IEEE
13 years 10 months ago
2003
IEEE
In this paper, we develop a new adaptive scheme in which an optimal distance-based update threshold is selected not only as a function of the call-to-mobility ratio, but also as a...
GIS
2008
ACM
13 years 6 months ago
2008
ACM
With the growth of wireless and mobile technologies, we are witnessing an increase in location-based services (LBS). Although LBS provide enhanced functionalities, they open up ne...
COSIT
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Current mobile computing systems can automatically sense and communicate detailed data about a person’s location. Location privacy is an urgent research issue because c...