3712 search results - page 208 / 743 » Role-Based Access Control |
156
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GLOBECOM
2007
IEEE
16 years 25 days ago
2007
IEEE
Abstract— We derive a lower bound on the diversitymultiplexing tradeoff for multiple antenna multiple access channels using temporal power control (PC). We quantify the substanti...
156
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ICNS
2007
IEEE
16 years 24 days ago
2007
IEEE
This paper deals with the problem of assuring strict QoS guarantees for the end to end connections that originate from Ethernet access network. It shows that despite high link cap...
147
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VTC
2007
IEEE
16 years 23 days ago
2007
IEEE
—A single-carrier frequency-interleaved spread spectrum multiple access (SC-FI-SSMA), which we recently proposed, uses frequency-domain interleaving and MMSE-FDE to remove the up...
199
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WOWMOM
2006
ACM
16 years 13 days ago
2006
ACM
A wireless sensor network typically consists of a dense deployment of sensor nodes to achieve higher resolution and better network coverage. A dense network also increases the fau...
146
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ITICSE
2005
ACM
16 years 2 days ago
2005
ACM
We investigate the use of a thin-client based configuration in providing students with universal access to a centralized, graphical computing environment. The primary goal is to ...