A self-stabilizing algorithm for the shortest path problem assuming read/write atomicity

  • Authors:
  • Tetz C. Huang

  • Affiliations:
  • Department of Computer Engineering and Science, Yuan-Ze University 135 Yuan-Tung Rd., Chung-Li Taoyuan 32026, Taiwan

  • Venue:
  • Journal of Computer and System Sciences
  • Year:
  • 2005

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Abstract

Shortest path finding has a variety of applications in the areas of transportation and communication in distributed systems. In this paper, we design and prove the correctness of a self-stabilizing algorithm that solves the single-source shortest path problem for a distributed system. Unlike all previous works on this topic, the model of computation employed by the system in this paper assumes the separate read/write atomicity introduced by Dolev et al. instead of the commonly used composite read/write atomicity introduced by Dijkstra.