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Router mechanisms designed to achieve fair bandwidth allocations, like fair queuing, have many desirable properties for congestion control in the Internet. However, such mechanisms usually need to maintain state, manage buffers, and/or perform packet scheduling on a per flow basis, and this complexity may prevent them from being cost effectively implemented and widely deployed. In this paper, architecture...
In this paper, we propose an architecture for load balancing, which contains an adaptive packet scheduler with a bursty traffic splitting algorithm. The scheduler has one classifier which classifies the flows into aggressive and normal flow. Aggressive flows are treated as high priority flows. Based on the buffer occupancy threshold, a trigger handler checks for load un-balance of the network and...
Different methods for boundary extraction of carotid artery have been proposed in recent years and different research groups have reported contradictory results. The goal of this paper is to present an independent comparative analysis of different boundary extraction techniques (Canny, wavelet with watershed and wavelet with fuzzy C). The techniques are tested with B-mode Ultrasound (US) images of...
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