463 search results - page 42 / 93 » Group-based key predistribution for wireless sensor networks |
193
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TMC
2012
13 years 8 months ago
2012
—Sensor networks nowadays are widely used for structural health monitoring; for example, the sensor monitoring system deployed on the Guangzhou New TV Tower, China. While wired s...
176
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CN
2006
15 years 6 months ago
2006
In this paper, we propose an "in-network" diversity combining scheme for image transport over wireless sensor networks. We consider a wireless sensor network with both w...
153
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JSAC
2010
15 years 4 months ago
2010
—Due to their limited capabilities, wireless sensor nodes are subject to physical attacks that are hard to defend against. In this paper, we first identify a typical attacker, c...
172
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PEWASUN
2005
ACM
15 years 11 months ago
2005
ACM
Inherent to the wireless sensor networks are the two major problems of the broadcasting vulnerability, the limited computational capability and power budget. Even though security ...
169
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CCS
2009
ACM
16 years 28 days ago
2009
ACM
We show attacks on several cryptographic schemes that have recently been proposed for achieving various security goals in sensor networks. Roughly speaking, these schemes all use ...