4189 search results - page 302 / 838 » Security in wireless sensor networks |
180
Voted
BSN
2009
IEEE
16 years 1 months ago
2009
IEEE
—We have developed a wearable, battery-free tag that monitors heart sounds. The tag powers up by harvesting ambient RF energy, and contains a low-power integrated circuit, an ant...
193
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ICDCS
2011
IEEE
14 years 6 months ago
2011
IEEE
—Routing is a critical operation in networks. In the context of data and sensor networks, routing strategies such as shortest-path, multi-path and potential-based (“all-path”...
195
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PERCOM
2007
ACM
16 years 29 days ago
2007
ACM
A substantial amount of research on routing in sensor networks has focused upon methods for constructing the best route, or routes, from data source to sink before sending the dat...
200
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PERCOM
2003
ACM
16 years 6 months ago
2003
ACM
In pervasive computing environments, powerful handheld devices with wireless connections create opportunities for many new nomadic applications. We propose a new service discovery...
211
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
In cognitive radio networks (CRNs), spectrum sensing is key to opportunistic spectrum access while preventing any unacceptable interference to primary users’ communications. Alt...