Distributing Tokens on a Hypercube without Error Accumulation

  • Authors:
  • Bogdan S. Chlebus;José D. P. Rolim;Giora Slutzki

  • Affiliations:
  • -;-;-

  • Venue:
  • IPPS '96 Proceedings of the 10th International Parallel Processing Symposium
  • Year:
  • 1996

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Abstract

The problem of load balancing on the hypercube is considered. A number of tokens are placed at the nodes and the goal is to redistribute them evenly throughout the network. Initially each of the p nodes stores up to m tokens. A simple algorithm is presented operating in time \O(\log p + m\cdot\log\log p) on average.