5657 search results - page 329 / 1132 » Micropayments for Wireless Communications |
198
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM-based) wireless downlink systems. We show that the Server-Side Greedy (SSG) rul...
195
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
This study addresses the general problem of efficient resource management in wireless networks with arbitrary timevarying topologies. Communication channels are assumed to generall...
197
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MOBICOM
2006
ACM
16 years 22 days ago
2006
ACM
In this paper, we consider the problem of mitigating interference and improving network capacity in wireless mesh networks from the angle of temporal-spatial diversity. In a nutsh...
175
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CN
2007
15 years 6 months ago
2007
Wireless broadband technologies provide ubiquitous broadband access to wireless users, enabling services that were available only to wireline users. In this paper, we summarize em...
160
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SAC
2010
ACM
16 years 1 months ago
2010
ACM
A large number of the MAC protocols proposed for establishing wireless sensor networks are based on the 802.11 standard. The trade-off in these protocols is the control packet ov...