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ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
—Usage control goes beyond traditional access control, addressing its limitations related to attribute mutability and continuous usage permission validation. The recently propose...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
—Cognitive radio (CR) is seen as one of the revolutionary techniques for future spectrum utilization. The first and probably the most challenging task for CR is to detect/sense t...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
—The loss of UDP/IP packets has a high impact on the quality of the low-rate video streaming, since one UDP/IP packet typically represents a considerable part of a picture, which...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
In this article, a new method for performance evaluation of Turbo-like codes is presented. This is based on estimating the Probability Density Function (pdf) of the bit Log-Likelih...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— Passive Optical Networks (PONs) solve the bandwidth bottleneck issue as they extend optical networks to homes and businesses. Security concerns in time division multiplexed PON...