1267 search results - page 65 / 254 » Autonomous Localization Method in Wireless Sensor Networks |
134
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IPSN
2005
Springer
15 years 8 months ago
2005
Springer
— We address the problem of secure location determination, known as Secure Localization, and the problem of verifying the location claim of a node, known as Location Verificatio...
142
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IPSN
2005
Springer
15 years 8 months ago
2005
Springer
Abstract— This paper considers the problem of tracking objects with sparsely located binary sensors. Tracking with a sensor network is a challenging task due to the inaccuracy of...
114
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ICALT
2008
IEEE
15 years 8 months ago
2008
IEEE
Ad-hoc sensor networks provide a cheap and scalable technology for constructing pervasive learning assessment systems that are embedded in physical environments. This paper propos...
129
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GLOBECOM
2006
IEEE
15 years 8 months ago
2006
IEEE
— The path loss exponent (PLE) is a parameter indicating the rate at which the received signal strength (RSS) decreases with distance, and its value depends on the specific prop...
137
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APWEB
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node opera...