6122 search results - page 273 / 1225 » Securing network access in wireless sensor networks |
190
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PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we propose a new control method to cover “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are dis...
171
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Distance bounding protocols are used by nodes in wireless networks for the crucial purpose of estimating their distances to other nodes. Past efforts to analyze these protocols hav...
158
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ATAL
2005
Springer
16 years 7 days ago
2005
Springer
Interpolation is a technique used to estimate the value of a function at a given location, assuming that the values of the function are known for surrounding locations. A Wireless...
183
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ICW
2005
IEEE
16 years 8 days ago
2005
IEEE
Middleware development in the growing and promising field of sensor networks is a major challenge in order to facilitate the programmer task and bridge the gap between the applic...
222
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COCOON
2005
Springer
16 years 7 days ago
2005
Springer
The paper addresses the relay node placement problem in two-tiered wireless sensor networks. Given a set of sensor nodes in an Euclidean plane, our objective is to place minimum nu...