1208 search results - page 34 / 242 » Channel abstractions for network security |
139
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GLOBECOM
2010
IEEE
14 years 12 months ago
2010
IEEE
Abstract--Proper admission control in cognitive radio networks is critical in providing QoS guarantees to secondary unlicensed users. In this paper, we study the admission control ...
115
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LCN
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract— This paper presents measurements of radio interference using ”Ambient µNode” sensor nodes. We varied distances and frequencies giving us a measure of the amount of...
115
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INFOCOM
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract— Peer-to-peer content distribution networks can suffer from malicious participants that corrupt content. Current systems verify blocks with traditional cryptographic sig...
104
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IEEEMSP
2002
IEEE
15 years 6 months ago
2002
IEEE
Abstract— We consider the problem of reachback communication in wireless sensor networks: multiple sensors are deployed on a field, and they collect local measurements of some r...
111
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ACTA
2006
15 years 2 months ago
2006
Abstract We consider the problem of maximizing throughput in a multi-carrier wireless network that employs predictive link adaptation. We explicitly consider the time-penalty incur...