8 search results - page 2 / 2 » Cache Invalidation and Replacement Strategies for Location-D... |
IDEAS
2003
IEEE
13 years 11 months ago
2003
IEEE
We characterize the dynamic data management problem for location based services(LBS) in mobile environments and devise a cost model for servicing both location independent and loc...
SIGMOD
1994
ACM
13 years 10 months ago
1994
ACM
In the mobile wireless computing environment of the future, a large number of users, equipped with low-powered palmtop machines, will query databases over wireless communication ch...
MDM
2004
Springer
13 years 11 months ago
2004
Springer
Prefetching has been widely used to improve system performance in mobile environments. Since prefetching consumes system resources, such as bandwidth and power, it is important to...