1687 search results - page 235 / 338 » On the complexity of scheduling in wireless networks |
177
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
Nodes in a wireless network transmit messages through a shared medium. Thus, a Media Access Control (MAC) protocol is necessary to regulate and coordinate medium access. For some a...
159
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WCNC
2008
IEEE
16 years 23 days ago
2008
IEEE
— In this paper, we propose a contention based uplink Medium Access Control (MAC) protocol design for Wireless Local Area Networks (WLANs) with Spatial Division Multiple Access (...
176
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
— Cognitive networks are the latest progression of cognitive functionality into the networking stack, an effort which began with a layer one and two focus on cognitive radios, an...
187
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BROADNETS
2006
IEEE
16 years 14 days ago
2006
IEEE
— As the popularity of resource-constrained devices such as hand-held computers increases, a new network service offloading complex processing tasks towards computational resour...
166
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ITSL
2008
15 years 7 months ago
2008
In this paper we present a randomized complexity theoretic model for those epidemics propagated via short-distance close contact. We prove that the contact-based epidemics problems...