19 search results - page 4 / 4 » Enabling search services on outsourced private spatial data |
GI
2008
Springer
13 years 6 months ago
2008
Springer
: As data and services are increasingly distributed in the network, rather than stored in a fixed location, one can imagine a scenario in which the Personal Computer, intended as a...
EDBT
2004
ACM
14 years 5 months ago
2004
ACM
A location-based service (LBS) provides information based on the location information specified in a query. Nearest-neighbor (NN) search is an important class of queries supported ...
SAC
2009
ACM
14 years 2 days ago
2009
ACM
IP multicast is increasingly seen as efficient mode of live content distribution in the Internet to significantly large subscriber bases. Despite its numerous benefits over IP u...
GIS
2007
ACM
14 years 6 months ago
2007
ACM
Continuous spatial queries posted within an environment of moving objects produce as their results a time-varying set of objects. In the most ambitious case both queries and data ...