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191
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WCNC
2010
IEEE
15 years 10 months ago
2010
IEEE
—The Disruption Tolerant Networks (DTNs) are vulnerable to insider attacks, in which the legitimate nodes are compromised and the adversary modifies the delivery metrics of the ...
180
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GRAPHITE
2007
ACM
15 years 10 months ago
2007
ACM
Point-sampled geometry has gained significant interest due to their simplicity. The lack of connectivity touted as a plus, however, creates difficulties in many operations like ge...
183
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
188
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ICDCS
2007
IEEE
15 years 10 months ago
2007
IEEE
Support for efficient multicasting in WLANs can enable new services such as streaming TV channels, radio channels, and visitor's information. With increasing deployments of l...
170
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
The aim of an objective image quality assessment is to find an automatic algorithm that evaluates the quality of pictures or video as a human observer would do. To reach this goal...