402 search results - page 21 / 81 » Hiding Location Information from Location-Based Services |
CHI
2011
ACM
12 years 11 months ago
2011
ACM
Little research exists on one of the most common, oldest, and most utilized forms of online social geographic information: the “location” field found in most virtual community...
SSD
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Location-based services (LBS) are receiving increasing popularity as they provide convenience to mobile users with on-demand information. The use of these services, howev...
IEEECIT
2006
IEEE
14 years 1 months ago
2006
IEEE
Data grid is a kind of wide-area, distributed storage system. It can provide huge storage capacity. There are millions of files in data grid, distributed on hundreds of geographi...
GIS
2009
ACM
13 years 5 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...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Bicycling is an affordable, environmentally friendly alternative transportation mode to motorized travel. A common task performed by bikers is to find good routes in an area, whe...