An Optimal Broadcasting Algorithm without Message Redundancy in Star Graphs

نویسندگان

  • Jang-Ping Sheu
  • Chao-Tsung Wu
  • Tzung-Shi Chen
چکیده

Based on the Mendia and Sarkar's algorithm [8], we propose an optimal and nonredundant distributed broadcasting algorithm in star graphs. For an n-dimensional star graph, our algorithm takes O( n log, n ) time and guarantees that all nodes in the star graph receive the message exactly once. Moreover, broadcasting m packets in a pipeline fashion takes O( m log, n + n log, n ) time due to the nonredundant property of our broadcasting algorithm.

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عنوان ژورنال:
  • IEEE Trans. Parallel Distrib. Syst.

دوره 6  شماره 

صفحات  -

تاریخ انتشار 1995