402 search results - page 54 / 81 » Hiding Location Information from Location-Based Services |
SIGMOD
2010
ACM
14 years 20 days ago
2010
ACM
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Intelligent transportation systems have become increasingly important for the public transportation in Shanghai. In response, ShanghaiGrid (SG) aims to provide abundant intellig...
Publication
This study examines the effects of overlapping walking service areas of bus stops on the demand for bus transit. This requires controlling for variation in potential transit demand...
USITS
2003
13 years 9 months ago
2003
In this paper, we argue that a broad range of large-scale network services would benefit from a scalable mechanism for delivering state about a random subset of global participan...
SENSYS
2010
ACM
13 years 5 months ago
2010
ACM
Continuously understanding a user's location context in colloquial terms and the paths that connect the locations unlocks many opportunities for emerging applications. While ...