A QOS evaluating model for computational grid nodes

  • Authors:
  • Xing-she Zhou;Liang Liu;Qiu-rang Liu;Wang Tao;Jian-hua Gu

  • Affiliations:
  • School of Computer, Northwestern Polytechnic University, Xi An, Shaanxi, China;School of Computer, Northwestern Polytechnic University, Xi An, Shaanxi, China;School of Computer, Northwestern Polytechnic University, Xi An, Shaanxi, China;School of Computer, Northwestern Polytechnic University, Xi An, Shaanxi, China;School of Computer, Northwestern Polytechnic University, Xi An, Shaanxi, 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

Computational Grid is a cooperative computing environment which collects all kinds of high performance software and hardware computing resources distributed in WAN and provides networked computing services. For the sake of improving the self-adaptability of resource management and accelerating the application and development of Computational Grid, an evaluating model of a computational grid node’s QOS is put forward which is based on the whole running conditions and the execution results of computational grid jobs on the node. Applied in NPU Campus Computational Grid, this model achieves good effect.