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Energy Efficient coverage in Target-Oriented Wireless Sensor Networks
| International Conference on Advanced Computer Technology |
| Foundation of Computer Science USA |
| ICACT - Number 1 |
| August 2011 |
| Authors: M.Dhurgadevi, S.V.Rajeswari |
| 77b32001-fe07-4164-b88b-997441fd8d8d |
M.Dhurgadevi, S.V.Rajeswari . Energy Efficient coverage in Target-Oriented Wireless Sensor Networks. International Conference on Advanced Computer Technology. ICACT, 1 (August 2011), 29-32.
Abstract
Convectional Omni directional sensors that always have an omni angle of sensing range, directional sensors may have a limited angle of sensing range due to the technical constraints or cost considerations. A directional sensor network consists of a number of directional sensors, which can switch to several directions to extend their sensing ability to cover all the targets in a given area. Improving the energy efficiency is still an important issue. This paper solves the problem of data replication in sink node and avoids overlapping area for Wireless sensor networks.
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