A Scheduling Algorithm for the Distributed Student Registration System in Transaction-Intensive Environment

  • Authors:
  • Wenhao Li

  • Affiliations:
  • Swinburne University of Technology, Australia

  • Venue:
  • International Journal of Distance Education Technologies
  • Year:
  • 2011

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Abstract

Distributed workflow technology has been widely used in modern education and e-business systems. Distributed web applications have shown cross-domain and cooperative characteristics to meet the need of current distributed workflow applications. In this paper, the author proposes a dynamic and adaptive scheduling algorithm PCSA Pre-Calculated Scheduling Algorithm for a distributed student registration system in a transaction-intensive environment. In this algorithm, every workflow application is pre-calculated before deployed into the workflow engine to create priority lists for solution generating. The simulations illustrate that the algorithm has a preferable efficiency and fits the needs of the distributed student registration system.