1559 search results - page 229 / 312 » Cooperative Communications |
173
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—Several measurement studies have found a large amount of underutilized radio spectrum. More flexible regulation employing dynamic spectrum access (DSA) has been proposed as sol...
164
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ISCC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Multimedia applications over wireless sensor networks (WSNs) are rapidly gaining interest by the research community in order to develop new and mission critical services...
175
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ICNP
2009
IEEE
16 years 1 months ago
2009
IEEE
—Accurate sensing of the spectrum condition is of crucial importance to the mitigation of the spectrum scarcity problem in dynamic spectrum access (DSA) networks. Specifically, ...
182
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Dynamic spectrum access has been proposed as a means to share scarce radio resources, and requires devices to follow protocols that use resources in a proper, disciplined manner...
142
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—We address cooperative caching in mobile ad hoc networks where information is exchanged in a peer-to-peer fashion among the network nodes. Our objective is to devise a fully-dis...