114 search results - page 2 / 23 » Toward Optimal Data Aggregation in Random Wireless Sensor Ne... |
136
Voted
TON
2008
15 years 2 months ago
2008
This paper exploits the tradeoff between data quality and energy consumption to extend the lifetime of wireless sensor networks. To obtain an aggregate form of sensor data with pre...
159
Voted
ALGOSENSORS
2009
Springer
15 years 17 days ago
2009
Springer
Abstract. We describe a novel approach for constructing a single spanning tree for data aggregation towards a sink node. The tree is universal in the sense that it is static and in...
135
Voted
DCOSS
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Today, there exist many algorithms and protocols for constructing agregation or dissemination trees for wireless sensor networks that are optimal (for different notions o...
127
Voted
WINET
2010
15 years 1 months ago
2010
This paper proposes a secure encrypted-data aggregation scheme for wireless sensor networks. Our design for data aggregation eliminates redundant sensor readings without using encr...
136
Voted
INFOCOM
2011
IEEE
14 years 6 months ago
2011
IEEE
—A critical function of wireless sensor networks (WSNs) is data gathering. While, one is often only interested in collecting a relevant function of the sensor measurements at a s...