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A Node Count-Independent Logical Clock for Scaling Lazy Release Consistency Protocol

  • Luciana Bezerra Arantes⋆
  • Bertil Folliot
  • Pierre Sens
Conference paper
  • 43 Downloads
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1685)

Abstract

The use of per processor vector logical clocks in lazy release consistency (LRC) protocol implementation may restrict its scalability since the size of these clocks depends on the number of nodes of the system. We propose a new logical clock, the barrier-lock, whose concept is based on the causality of synchronization operations. Its size is proportional to the number of synchronization variables used by the application, being not affected by the number of nodes of the system.

Keywords

Shared Memory Release Operation Distribute Shared Memory Vector Clock Synchronization Message 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • Luciana Bezerra Arantes⋆
    • 1
  • Bertil Folliot
    • 1
  • Pierre Sens
    • 1
  1. 1.LIP6 LaboratoryUniversit Pierre et Marie CurieParis Cedex 05France

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