2575 search results - page 388 / 515 » Car-Park Management using Wireless Sensor Networks |
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...
105
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EWSN
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. By using Elliptic Curve Cryptography (ECC), it has been recently shown that Public-Key Cryptography (PKC) is indeed feasible on resource-constrained nodes. This feasibili...
207
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ICDE
2008
IEEE
16 years 27 days ago
2008
IEEE
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
PERCOM
2007
ACM
15 years 11 months ago
2007
ACM
As devices become more reliant on battery power, it is essential to design energy efficient protocols. While there is a vast amount of research into power save protocols for unicas...
105
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GLOBECOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—In sensor networks, both energy and bandwidth are scarce resources. In the past, many energy efficient routing algorithms have been devised in order to maximize network lifetim...