60 search results - page 1 / 12 » Proactive Caching for Spatial Queries in Mobile Environments |
ICDE
2005
IEEE
14 years 5 months ago
2005
IEEE
Semantic caching enables mobile clients to answer spatial queries locally by storing the query descriptions together with the results. However, it supports only a limited number o...
SSD
2005
Springer
13 years 9 months ago
2005
Springer
Spatial data are particularly useful in mobile environments. However, due to the low bandwidth of most wireless networks, developing large spatial database applications becomes a c...
TC
2002
13 years 4 months ago
2002
MOBIQUITOUS
2007
IEEE
13 years 10 months ago
2007
IEEE
Client side caching of location dependent queries is an important technique for improving performance of location-based services. Most of the existing research in this area has fo...
ICDE
2007
IEEE
14 years 5 months ago
2007
IEEE
Location-based spatial queries (LBSQs) refer to spatial queries whose answers rely on the location of the inquirer. Efficient processing of LBSQs is of critical importance with th...