Optimized adaptation of video streams in streaming servers
نویسنده
چکیده
In this paper we investigate stream adaptation policies for video streaming servers which use smooth TCP-friendly congestion controls to compute the sending bitrate. We seek an optimal adaptation policy which maximizes the perceived quality at the client side and tries to avoid an empty prefetch buffer at the client side. In order to do so, we first develop an optimization framework for our problem and then suggest an algorithm to solve it.
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تاریخ انتشار 2008