Optimal Download Time in a Cloud-Assisted Peer-to-Peer Video on Demand Service
نویسندگان
چکیده
In this paper we present a mathematical model to optimize the average download time in a Peer-to-peer Video on Demand system, where a set of resources are available in the cloud to assist the service. First, we propose a simple optimization model based on a Markov chain. Then, we provide some numerical results based on simulations and optimizations using a GRASP method on a real scenario.
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تاریخ انتشار 2011