1842 search results - page 160 / 369 » Multimedia communication in wireless sensor networks |
161
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SENSYS
2005
ACM
16 years 6 days ago
2005
ACM
This paper presents the design, implementation and performance evaluation of a hybrid MAC protocol, called Z-MAC, for wireless sensor networks that combines the strengths of TDMA ...
141
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IWCMC
2006
ACM
16 years 18 days ago
2006
ACM
In this paper, we study the fabricated report with false votes attack and the false votes on real reports attack in wireless sensor networks. Since most of the existing works addr...
187
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MOBIHOC
2001
ACM
16 years 6 months ago
2001
ACM
The development of practical, localized algorithms is probably the most needed and most challenging task in wireless ad-hoc sensor networks (WASNs). Localized algorithms are a spe...
201
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper considers two important issues for video sensor network, (1) timely delivery of captured video stream and (2) energy-efficient network design. Based on network calc...
175
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WCNC
2010
IEEE
15 years 10 months ago
2010
IEEE
—When shortest path routing is employed in large scale multi-hop wireless networks, nodes located near the center of the network have to perform disproportional amount of relayin...