5657 search results - page 249 / 1132 » Micropayments for Wireless Communications |
180
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AINA
2008
IEEE
16 years 1 months ago
2008
IEEE
There has been proliferation of research on seeking for distributing the energy consumption among nodes in each cluster and between cluster heads to extend the network lifetime. H...
192
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MOBIQUITOUS
2008
IEEE
16 years 1 months ago
2008
IEEE
Multi-radio (multi-interface, multi-channel) 802.11 and sensor networks have been proposed to increase network capacity and to reduce energy consumption, to name only a few of the...
199
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IPCCC
2007
IEEE
16 years 29 days ago
2007
IEEE
Key management is the cornerstone for secure communication in sensor networks. Researchers have recently developed many techniques to setup pairwise keys between sensor nodes. How...
263
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GLOBECOM
2006
IEEE
16 years 21 days ago
2006
IEEE
Abstract— In this contribution, we propose an efficient collaborative strategy for online change detection, in a distributed sensor network. The collaborative strategy ensures t...
158
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WWIC
2010
Springer
15 years 11 months ago
2010
Springer
In this paper, we propose a new Distributed Cooperation and Diversity Combining framework. Our focus is heterogeneous networks with devices equipped with two types of radio frequen...