57 search results - page 2 / 12 » Towards Optimal Database Maintenance in Wireless Communicati... |
INFOCOM
2000
IEEE
13 years 9 months ago
2000
IEEE
Abstract—In this paper, we present the implementation issues of a virtual backbone that supports the operations of the Uniform Quorum System (UQS) and the Randomized Database Gro...
ICDE
2002
IEEE
14 years 6 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
MOBIDE
2009
ACM
13 years 11 months ago
2009
ACM
The explosive growth of location-detection devices, wireless communications, and mobile databases has resulted in the realization of location-based services as commercial products...
RTSS
2009
IEEE
13 years 12 months ago
2009
IEEE
Abstract—Many applications in wireless sensor networks require communication performance that is both consistent and high quality. Unfortunately, performance of current network p...
EDBT
2009
ACM
13 years 3 months ago
2009
ACM
In this work, we focus on managing scientific environmental data, which are measurement readings collected from wireless sensors. In environmental science applications, raw sensor...