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190
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—To improve the performance of spectrum sensing, cooperation among Cognitive Radios (CRs) has been proposed recently as an effective solution. Most existing works require either ...
192
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, a novel collision-free MAC scheme supporting multimedia applications is proposed for wireless mesh backbone. The proposed scheme is distributed, simple, and scal...
214
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Peer-to-peer (P2P) file sharing systems are becoming increasingly popular due to their flexibility and scalability. We propose a new model to design file replication schemes ...
204
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—For a large-scale mesh network with dynamic traffic, maintaining the global state information in a centralized fashion is impractical. Hence, distributed schemes are needed to ...
188
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ICCCN
2008
IEEE
16 years 1 months ago
2008
IEEE
—In mobile ad hoc networks, solving the standard problems encountered in fixed networks can be challenging because of the unpredictable motion of mobile nodes. Due to the lack o...