| Adaptive efficient video transmission over the Internet based on congestion control and RS coding |
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| 引用本文： | 黄伟红,张福炎,孙正兴. Adaptive efficient video transmission over the Internet based on congestion control and RS coding[J]. 中国科学F辑(英文版), 2002, 45(2): 121-129. DOI: 10.1360/02yf9010 |
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| 作者姓名： | 黄伟红 张福炎 孙正兴 |
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| 作者单位： | HUANG Weihong ZHANG Fuyan& SUN ZhengxingState Key Laboratory for Novel Software Technology，Department of Computer Science and Technology，Nanjing University，Nanjing 210093，China |
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| 摘 要： | An approach based on adaptive congestion control and adaptive error recovery with RS (Reed-Solomon) coding method is presented for efficient video transmission over the Internet. Featured by weighted moving average rate control and TCP-friendliness, AVSP, a novel adaptive video streaming protocol, is designed with adjustable rate control parameters so as to respond quickly to the QoS status fluctuation during video transmission over the Internet. Combined with congestion control policy, an adaptive RS coding error recovery scheme with variable parameters is presented to enhance the robustness of MPEG video transmission over the Internet with restriction to the total system bandwidth .
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| 收稿时间： | 2001-06-21 |
Adaptive efficient video transmission over the Internet based on congestion control and RS coding |
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| Huang Weihong , Zhang Fuyan and Sun Zhengxing. Adaptive efficient video transmission over the Internet based on congestion control and RS coding[J]. Science in China(Information Sciences), 2002, 45(2): 121-129. DOI: 10.1360/02yf9010 |
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| Authors: | Huang Weihong Zhang Fuyan Sun Zhengxing |
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| Affiliation: | State Key Laboratory for Novel Software Technology,Department of Computer Science and Technology,Nanjing University,Nanjing 210093,China |
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| Abstract: | An approach based on adaptive congestion control and adaptive error recovery with RS (Reed-Solomon) coding method is presented for efficient video transmission over the Internet. Featured by weighted moving average rate control and TCP-friendliness, AVSP, a novel adaptive video streaming protocol, is designed with adjustable rate control parameters so as to respond quickly to the QoS status fluctuation during video transmission over the Internet. Combined with congestion control policy, an adaptive RS coding error recovery scheme with variable parameters is presented to enhance the robustness of MPEG video transmission over the Internet with restriction to the total system bandwidth . |
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| Keywords: | video transmission congestion control error recovery Reed-Solomon coding. |
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