357 search results - page 52 / 72 » Sparse data aggregation in sensor networks |
JCP
2006
14 years 9 months ago
2006
Recently, mobile agents have been proposed for efficient data dissemination in sensor networks. In the traditional client/server-based computing architecture, data at multiple sour...
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ICNP
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract—In the paper, we devise and evaluate a fully decentralized, light-weight, dynamic clustering algorithm for target tracking. Instead of assuming the same role for all the...
WSNA
2003
ACM
15 years 3 months ago
2003
ACM
—In a sensor network, data routing is tightly coupled to the needs of a sensing task, and hence the application semantics. This paper introduces the novel idea of information-dir...
NETCOOP
2009
Springer
15 years 4 months ago
2009
Springer
Wireless sensor networks are designed to extract data from the deployment environment and combine sensing, data processing and wireless communication to provide useful information ...
MOBIHOC
2002
ACM
15 years 9 months ago
2002
ACM
In wireless sensor networks, energy efficiency is crucial to achieve satisfactory network lifetime. In order to reduce the energy consumption of a node significantly, its radio ne...