494 search results - page 43 / 99 » Effective Caching in Wireless Sensor Network |
171
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MOBIHOC
2010
ACM
15 years 3 months ago
2010
ACM
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
167
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ICASSP
2009
IEEE
16 years 11 days ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...
143
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CSREASAM
2006
15 years 7 months ago
2006
- Security is an important issue for Wireless Sensor Network (WSN), especially for security-sensitive application. In this paper, we address secure authentication problems in WSN. ...
152
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GLOBECOM
2008
IEEE
16 years 2 days ago
2008
IEEE
—Designing a sensor network congestion avoidance algorithm is a challenging task due to the application specific nature of these networks. The frequency of event sensing is a de...
148
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JCM
2006
15 years 5 months ago
2006
One of the most common communication patterns in sensor networks is routing data to a base station, while the base station can be either static or mobile. Even in static cases, a s...