Load Schedule Strategy of Streaming Media Cluster Server Based on Response Times Estimation

doi:10.3969/j.issn.1006-2475.2013.05.025

Computer and Modernization ›› 2013, Vol. 1 ›› Issue (5): 108-111,.doi: 10.3969/j.issn.1006-2475.2013.05.025

• 网络与通信 • Previous Articles Next Articles

Load Schedule Strategy of Streaming Media Cluster Server Based on Response Times Estimation

WANG Fang¹, WANG Wei²

1. Department of Information and Message, Zhengzhou Shengda College of Economics & Trade Management, Zhengzhou 451191, China；2. Department of Computer, Henan Institute of Engineering, Zhengzhou 451191, China

Received:2012-12-18 Revised:1900-01-01 Online:2013-05-28 Published:2013-05-28

Abstract

Abstract: As the application of streaming media increases exponentially, it is more and more important to improve the performance of streaming server. The paper proposes a load schedule strategy of streaming media server cluster, which comprehensively applies the multi-stage fuzzy system and the technique of artificial neural network to carry on fuzzy prediction for the user request of response delay, as considering prefix caching and patch prefetching technology of the streaming media programs of the node server, proposes the load schedule algorithm based on the threshold value of response delay and the caching situation of requesting streaming program at the node server, and takes the simulated test to it.
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Key words: streaming media, cluster server, response times estimation, multi-stage fuzzy system, neural networks, prefix caching, patch prefetching, load schedule

CLC Number:

TP393

WANG Fang;WANG Wei. Load Schedule Strategy of Streaming Media Cluster Server Based on Response Times Estimation[J]. Computer and Modernization, 2013, 1(5): 108-111,.

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Load Schedule Strategy of Streaming Media Cluster Server Based on Response Times Estimation

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