An efficient distributed single-phase protocol for total and causal ordering of group operations

  • Authors:
  • Chengzheng Sun;P. Maheshwari

  • Affiliations:
  • -;-

  • Venue:
  • HIPC '96 Proceedings of the Third International Conference on High-Performance Computing (HiPC '96)
  • Year:
  • 1996

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Abstract

The total and causal ordering of group operations in distributed systems is at the core of solutions to many problems in distributed computing. Existing approaches ore based on either a centralized coordinator to assign a sequence number for each operation or on a distributed two-phase protocol to determine the total ordering number. This paper proposes an efficient distributed single-phase protocol which determines the total ordering of group operations at the moment when operations are generated, without the need for a dedicated phase of determining the total ordering.