373 search results - page 17 / 75 » Minimum-hot-spot query trees for wireless sensor networks |
ICDCS
2007
IEEE
14 years 2 months ago
2007
IEEE
When there are multiple queries posed to the resourceconstrained wireless sensor network, it is critical to process them efficiently. In this paper, we propose a Two-Tier Multipl...
MDM
2010
Springer
14 years 22 days ago
2010
Springer
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
BIRTHDAY
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. In the last decade, several large-scale wireless sensor networks have been deployed to monitor a variety of environments. The declarative nature of the database approach ...
JISE
2008
13 years 8 months ago
2008