211 search results - page 1 / 43 » An Energy-Efficient Query Aggregation Scheme for Wireless Se... |
140
Voted
ADHOCNOW
2008
Springer
15 years 2 months ago
2008
Springer
This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
152
Voted
PERCOM
2006
ACM
16 years 20 days ago
2006
ACM
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
182
Voted
VLDB
2004
ACM
16 years 1 months ago
2004
ACM
In-network aggregation has been proposed as one method for reducing energy consumption in sensor networks. In this paper, we explore two ideas related to further reducing energy co...
132
Voted
FSKD
2005
Springer
15 years 6 months ago
2005
Springer
Core operations (e.g. TDMA scheduler, synchronized sleep period, data aggregation) of many proposed protocols for different layer of sensor network necessitate clock synchronizatio...
133
Voted
COMCOM
2006
15 years 1 months ago
2006
In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node operates auton...