Time, clocks, and the ordering of events in a distributed system

Author:

Lamport Leslie1

Affiliation:

1. Massachusetts Computer Associates, Inc.

Abstract

The concept of one event happening before another in a distributed system is examined, and is shown to define a partial ordering of the events. A distributed algorithm is given for synchronizing a system of logical clocks which can be used to totally order the events. The use of the total ordering is illustrated with a method for solving synchronization problems. The algorithm is then specialized for synchronizing physical clocks, and a bound is derived on how far out of synchrony the clocks can become.

Publisher

Association for Computing Machinery (ACM)

Subject

General Computer Science

Reference4 articles.

1. Lamport L. The implementation of reliable distributed multiprocess systems. To appear in Computer Networks. Lamport L. The implementation of reliable distributed multiprocess systems. To appear in Computer Networks.

2. Dissemination of System Time

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