345 search results - page 22 / 69 » Providing K-Anonymity in location based services |
IFIPTM
2010
13 years 8 months ago
2010
Abstract. Location-dependent services are services that adapt their behavior based on the locations of mobile devices. For many applications, it is critical that location-dependent...
LOCA
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. People rapidly learn the capabilities of a new location, without observing every service and product. Instead they map a few observations to familiar clusters of capabili...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—As an emerging application scenario of wireless technologies, vehicular communications have been initiated not only for enhancing the transportation safety and driving e...
ICDE
2007
IEEE
14 years 11 months ago
2007
IEEE
In location-based services, it is common for a user to issue a query based on his/her current position. One such example is "find the available cabs within two miles of my cu...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— A practical method of locating congested segments on the Internet by periodic end-to-end packet delay measurements along multiple paths is presented. This method is a network t...