Abstract: As video becomes one of the most demanding services for network traffic and Internet video becomes an important part of modern life, the quality of experience needs to meet the user’s expectations, regardless of the device or network being used. More and more video is being consumed on Smartphone’s and tablets. The smaller screens allow for lower bit-rates, but the video playback need to start quickly and remain smooth throughout. Video Transmission on Network is challenging because of factors such as high bitrates and sensitivity to delay or packet loss. The past, video streaming was typically associated to RTSP, with RTP used for transmission. This protocol uses “VCR-like” commands such as PLAY and PAUSE. In this scheme, the server has to keep track of the client’s state. Today, HTTP based adaptive streaming services provide a more efficient means of delivery over the Internet. Similarly to RTSP, the video stream can start playing out before the entire file has been downloaded. The main advantage of adaptive streaming however that is it allows the end point to adjust to changes in available bandwidth and delay. Our early work focused on demonstrating the viability of server-side pacing schemes to produce an HTTP-based streaming server. We investigated the ability of client-side pacing schemes to work with both commodity HTTP servers & our HTTP streaming server.
Title: Optimized Video Transmission on Network
Author: Munish
International Journal of Computer Science and Information Technology Research
ISSN 2348-120X (online), ISSN 2348-1196 (print)
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