The design method of a video delivery grid

  • Authors:
  • Zhuoying Luo;Huadong Ma

  • Affiliations:
  • Beijing Key Lab of Intelligent Telecommunications Software and Multimedia, School of Computer Science and Technology, Beijing University of Posts and Telecommunications, Beijing, China;Beijing Key Lab of Intelligent Telecommunications Software and Multimedia, School of Computer Science and Technology, Beijing University of Posts and Telecommunications, Beijing, China

  • Venue:
  • APWeb'06 Proceedings of the 2006 international conference on Advanced Web and Network Technologies, and Applications
  • Year:
  • 2006

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Abstract

How to improve the reliability and quality of video delivery has great influence on the extensible and high-quality video services. Grid computing, for dynamic share and collaboration among all kinds of resources, can provide a solution for optimizing video delivery. This paper proposes a conceptual system of video delivery grid. First, the paper provides the model of video delivery grid, and discusses how to select distributed services and create a service flow dynamically. Then, the paper describes the design of video delivery grid based on Globus. Moreover, the prototype of video delivery grid is implemented. The efficiency of this solution was shown by the experiments in the video conference system.