journal6 ›› 2015, Vol. 36 ›› Issue (3): 19-24.DOI: 10.3969/j.issn.1007-2985.2015.03.005

• Computer • Previous Articles     Next Articles

Design Method for Large Scale Real-Time Reliable Streaming Media System

 PENG  Sheng, DING  Lei, CHEN  Bing-Quan, LE  Guang-Xue   

  1. (1.School of Information Science and Engineering,Jishou University,Jishou 416000,Hunan China;2.School of Mathematic and Computer,Jiaxin University,Jiaxin 314001,Zhejiang China)
  • Online:2015-05-25 Published:2015-06-03
  • About author:PENG Sheng(1974—),male,was born in Hubei,China;received the master’s drgree from Central South University;lecturer in school of information science and Technology of Jishou University;research interests include computer networks and intelligent systems.
  • Supported by:

    Supported by the National Natural Science Foundation of China (61363073,61363033,61262032);Hunan Province Natural Science Foundation of China (13JJ6058);Research Foundation of Education Bureau of Hunan Province (13A075,14C0923,13C754)

Abstract: To obtain a credible and reliable streaming media system,this paper firstly analyses various possible network topologies,as well as different size data scheduling methods and their impacts,and presents an adaptive scheduling algorithm for different heterogeneous networks.Next,this paper studies real-time streaming quality assessment methods,and designs adaptive streaming adjustment method based on its results.In addition to this,according to the system state information and key data obtained,this paper analyses the system availability under various faults or attack conditions,then designs appropriate fault detection and system recovery method.Finally,the system implementation method to construct a large scale real-time reliable streaming media system is presented in this paper.

Key words: credible and reliable streaming media system, adaptive scheduling algorithm, adaptive streaming adjustment method, fault detection and system recovery method

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