인터넷 상의 가변 비트율 비디오 스트리밍을 위한 적응형 전송 기법
An Adaptive Transmission Scheme for Variable Bit Rate Streaming Video over Internet
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Abstract
In this paper, we consider the transmission of variable bit rate (VBR) stored video for the distributed video streaming service over Internet. In streaming service, users often suffer from the discontinuity in playback due to the decrease in bandwidth during transmission according to bandwidth renegotiation protocol. We propose a novel transmission technique to overcome this problem for stored variable bit rate video. This scheme uses a priori information of stored VBR video to continue streaming without playback discontinuity. In addition, an approximation scheme for the buffer-bandwidth relation is proposed in order to facilitate the admission control under the proposed scheme.
참고문헌 (12)
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