Shared Global States in Distributed Computations
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摘要
A consistent observation of a given distributed computation is a sequence of global states that could be produced by executing that computation on a monoprocessor system. Therefore a distributed execution generally accepts several consistent observations. This paper investigates global states shared by all such observations. A necessary and sufficient condition characterizing these states is first given. Then, an algorithm that computes shared global states is described.
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论文评审过程:Received 25 January 1996, Revised 4 April 1997, Available online 25 May 2002.
论文官网地址:https://doi.org/10.1006/jcss.1997.1512