3624 search results - page 155 / 725 » Lifetime in Wireless Sensor Networks |
152
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. We propose a novel mechanism for authentication of queries in a sensor network in case these queries are flooded. In our protocol, the base station appends an authenticat...
139
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INFOCOM
2007
IEEE
16 years 25 days ago
2007
IEEE
— Unlike 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 technical con...
154
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BSN
2009
IEEE
16 years 1 months ago
2009
IEEE
We present a design study highlighting our recent technological developments that will enable the implementation of autonomous wireless sensor networks for home healthcare monitori...
181
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BSN
2006
IEEE
16 years 18 days ago
2006
IEEE
For small, inexpensive, ubiquitous wireless sensors to be realized, all constituents of the device, including the power source, must be directly integratable. For long term applic...
182
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SUTC
2010
IEEE
15 years 10 months ago
2010
IEEE
—In distributed sensor networks, computational and energy resources are in general limited. Therefore, an intelligent selection of sensors for measurements is of great importance...