4189 search results - page 635 / 838 » On the Security of Wireless Sensor Networks |
ICPADS
2008
IEEE
15 years 5 months ago
2008
IEEE
Existing solutions for top-k queries in wireless sensor networks mainly focused on energy efficiency and little attention has been paid to the response time to answer a top-k que...
INFOCOM
2008
IEEE
15 years 5 months ago
2008
IEEE
Abstract—Today vehicle theft rate is very high, thus tracking/alarming systems are being deployed with an increasingly popularity. These systems however bear some limitations suc...
WIOPT
2010
IEEE
14 years 9 months ago
2010
IEEE
—Opportunistic forwarding is a simple scheme for packet routing in ad hoc wireless networks such as duty cycling sensor networks in which reducing energy consumption is a princip...
TMC
2010
14 years 9 months ago
2010
—Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and stora...
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INFOCOM
2012
IEEE
13 years 1 months ago
2012
IEEE
—Traditional approaches for wireless sensor network diagnosis are mainly sink-based. They actively collect global evidences from sensor nodes to the sink so as to conduct central...