313 search results - page 14 / 63 » Outlier-Aware Data Aggregation in Sensor Networks |
PERCOM
2006
ACM
15 years 9 months ago
2006
ACM
In this paper, we propose a new model of resilient data aggregation in sensor networks, where the aggregator analyzes the received sensor readings and tries to detect unexpected d...
SASN
2006
ACM
15 years 3 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
FTDB
2011
14 years 1 months ago
2011
We present a survey of the various families of approaches to secure aggregation in distributed networks such as sensor networks. In our survey, we focus on the important algorithm...
ITNG
2007
IEEE
15 years 4 months ago
2007
IEEE
Message aggregation can be used to reduce the communication overhead in a network where many messages have the “same” content. However, it may make the network less secure bec...
72
Voted
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
— Data collected in a sensor network is transported hop-by-hop to a sink for further analysis. The quality of the analysis depends on the amount of data reaching the sink. Hence,...