3887 search results - page 456 / 778 » Sensor Network Localization Using Sensor Perturbation |
134
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WASA
2009
Springer
15 years 11 months ago
2009
Springer
In this paper, we consider Multiple-Sink Data Collection Problem in wireless sensor networks, where a large amount of data from sensor nodes need to be transmitted to one of multip...
137
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— This work presents a sampling data stream algorithm for wireless sensor networks (WSNs). The proposed algorithm is based on sampling techniques applied to data histogra...
136
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ETFA
2006
IEEE
15 years 10 months ago
2006
IEEE
Wireless Sensor and Actor Networks (WSANs) constitute an emerging and pervasive technology that is attracting increased interest for a wide range of applications. WSANs have two m...
157
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— This paper proposes a distributed optimization framework for wireless multihop sensor networks base on a game theoretic approach. We show that the cross-layer optimization prob...
115
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CCS
2003
ACM
15 years 9 months ago
2003
ACM
To achieve security in wireless sensor networks, it is important to be able to encrypt and authenticate messages sent among sensor nodes. Keys for encryption and authentication pu...