1842 search results - page 232 / 369 » Multimedia communication in wireless sensor networks |
183
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WINET
2010
15 years 4 months ago
2010
Abstract Algorithms for scheduling TDMA transmissions in multi-hop networks usually determine the smallest length conflict-free assignment of slots in which each link or node is a...
179
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ETFA
2006
IEEE
15 years 10 months ago
2006
IEEE
Wireless sensor networks (WSN) consist of small self-contained devices with computational, sensing and wireless communication capabilities. They allow flexible, powerful, tetherles...
192
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WOWMOM
2009
ACM
16 years 1 months ago
2009
ACM
—In this paper, the problem of estimating the link quality in mesh networks has been considered. Such a process is a major task to develop an efficient network layer, since it a...
167
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MSWIM
2006
ACM
16 years 14 days ago
2006
ACM
Wireless sensor networks (WSNs) have recently attracted a lot of interest due to the range of applications they enable. Unfortunately, WSNs are exposed to numerous security threat...
199
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TMC
2010
15 years 4 months ago
2010
—This paper focuses on multihop range-free localization in anisotropic wireless sensor networks. In anisotropic networks, geometric distance between a pair of sensor nodes is not...