106 search results - page 2 / 22 » Energy-Efficient Continuous Isoline Queries in Sensor Networ... |
AINA
2007
IEEE
13 years 9 months ago
2007
IEEE
This paper demonstrates an energy efficient query processing technique for wireless sensor networks which achieves energy efficiency through centralized caching and variable freque...
TMC
2010
13 years 3 months ago
2010
—The key feature of many emerging pervasive computing applications is to proactively provide services to mobile individuals. One major challenge in providing users with proactive...
WCE
2007
13 years 6 months ago
2007
—Spatial query execution is an essential functionality of a sensor network. Redundancy within a sensor network can be exploited to reduce the communication cost incurred in execu...
CSR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. Queries over streaming data offer the potential to provide timely information for modern database applications, such as sensor networks and web services. Isoline-based vi...
SUTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Energy management in sensor networks is crucial to prolong the network lifetime. Though existing sleep scheduling algorithms save energy, they lead to a large increase in end-to-e...