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He Yuanqing, Sun Shixin, Chen Wenyu. Network Communication Delay Effects Parallel Efficiency[J]. Journal of University of Electronic Science and Technology of China, 2002, 31(2): 156-158.
Citation: He Yuanqing, Sun Shixin, Chen Wenyu. Network Communication Delay Effects Parallel Efficiency[J]. Journal of University of Electronic Science and Technology of China, 2002, 31(2): 156-158.
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Network Communication Delay Effects Parallel Efficiency

  • 1.

    College of Computer Science and Engineering,UEST of China Chengdu 610054

  • Received Date: 2001-11-20
  • Publish Date: 2002-04-15
  • In this paper, the structure of LogP model is introduced, the time of network delay is more than processor, such as delay speeding, interface cost, the cost of TCP protocol, the time of message passing,the effects of is bigger than processor about parallel efficiency based on LogP in light load. As the results, it is more signification in order to reduce communication delay and improve parallel efficiency that choose highness rapidity's communications equipment than choose processor of high speed in network parallel environment.
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Network Communication Delay Effects Parallel Efficiency

  • 1. College of Computer Science and Engineering,UEST of China Chengdu 610054
  • Received Date: 2001-11-20
  • Publish Date: 2002-04-15

Abstract: In this paper, the structure of LogP model is introduced, the time of network delay is more than processor, such as delay speeding, interface cost, the cost of TCP protocol, the time of message passing,the effects of is bigger than processor about parallel efficiency based on LogP in light load. As the results, it is more signification in order to reduce communication delay and improve parallel efficiency that choose highness rapidity's communications equipment than choose processor of high speed in network parallel environment.

He Yuanqing, Sun Shixin, Chen Wenyu. Network Communication Delay Effects Parallel Efficiency[J]. Journal of University of Electronic Science and Technology of China, 2002, 31(2): 156-158.
Citation: He Yuanqing, Sun Shixin, Chen Wenyu. Network Communication Delay Effects Parallel Efficiency[J]. Journal of University of Electronic Science and Technology of China, 2002, 31(2): 156-158.
shu

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