371 search results - page 10 / 75 » Attack-resilient hierarchical data aggregation in sensor net... |
EURONGI
2008
Springer
15 years 1 months ago
2008
Springer
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
SASO
2008
IEEE
15 years 6 months ago
2008
IEEE
The use of floating car data is an interesting method to monitor traffic. Vehicles act as local traffic sensors and data from individual vehicles is aggregated into higher-leve...
INFFUS
2008
14 years 11 months ago
2008
Sensors-to-sink data in wireless sensor networks (WSNs) are typically correlated with each other. Exploiting such correlation when performing data aggregation can result in consid...
ITNG
2007
IEEE
15 years 6 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...
VTC
2007
IEEE
15 years 6 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,...