445 search results - page 73 / 89 » An application-driven perspective on wireless sensor network... |
115
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SECON
2010
IEEE
14 years 9 months ago
2010
IEEE
Data aggregation in wireless sensor networks is vulnerable to security attacks and natural failures. A few nodes can drastically alter the result of the aggregation by reporting er...
113
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CJ
2010
14 years 9 months ago
2010
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
116
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SASN
2006
ACM
15 years 5 months ago
2006
ACM
Mesh network is vulnerable to privacy attacks because of the open medium property of wireless channel, the fixed topology, and the limited network size. Traditional anonymous rou...
WIMOB
2008
IEEE
15 years 6 months ago
2008
IEEE
— Node compromise is a serious threat in wireless sensor networks, as it enables an adversary to perform various attacks. Many security schemes exploit the redundancy of many wir...
124
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WISEC
2010
ACM
15 years 4 months ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...