215 search results - page 21 / 43 » Time synchronization attacks in sensor networks |
JNW
2008
14 years 11 months ago
2008
Wireless sensor networking remains one of the most exciting and challenging research domains of our time. As technology progresses, so do the capabilities of sensor networks. Limit...
119
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EWSN
2007
Springer
15 years 11 months ago
2007
Springer
Duty-cycling in wireless sensor networks (WSNs) has both beneficial effects on network lifetime and negative effects on application performance due to the inability of a sensor to ...
105
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
Abstract—We revisit the shortest path problem in asynchronous duty-cycled wireless sensor networks, which exhibit time-dependent features. We model the time-varying link cost and...
INFOCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—For sensor networks deployed to monitor and report real events, event source anonymity is an attractive and critical security property, which unfortunately is also very difficu...
ICCD
2002
IEEE
15 years 8 months ago
2002
IEEE
— As the cost of embedded sensors and actuators drops, new applications will arise that exploit high density networks of small devices capable of a variety of sensing tasks. Alth...