A Novel MAC Scheduling Algorithm to Regulate Multimedia Traffic with Promising QoS
Quality of Service (QoS), Medium Access Control (MAC), Scheduling, Multimedia Traffic, Packet Drop Rate
Dynamic MAC Scheduling Algorithm (DMSA) to regulate packets on optical switches is a heap-based implementation uses a Distributed Traffic and Admission Control Heap (DTACH) characterizes multimedia streams with diverse Quality of Service (QoS) requirements to substantially improve solution quality and reduces the packet drop rate. We present a simulation environment that has been designed combining network simulator ns2 to predict the quality of service the experimental results demonstrate improved scalability compared to a liner implementation in supporting thousands of streams with strict real-time constraints, while causing no loss in accuracy compared to the FIFO algorithm. This DTACH algorithm achieves a low average delay and low packet drop rate as compared to other scheduling algorithms of equivalent complexity while still achieving similar throughput.
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Cite this paper
R.Deepalakshmi, S.Rajaram. (2016) A Novel MAC Scheduling Algorithm to Regulate Multimedia Traffic with Promising QoS. International Journal of Communications, 1, 58-66