A reconfiguration algorithm for fault tolerance in a hypercube multiprocessor (Q1117686)
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scientific article; zbMATH DE number 4092726
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A reconfiguration algorithm for fault tolerance in a hypercube multiprocessor |
scientific article; zbMATH DE number 4092726 |
Statements
A reconfiguration algorithm for fault tolerance in a hypercube multiprocessor (English)
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1988
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For an n-dimensional hypercube with \(n=2d\) processor nodes, each connected to only d neighbour processors, an algorithm is presented, and its correctness proved, to find the faultless subcubes in the case of identifid faulty processors and/or links in the hypercube. In contrast to other known algorithms the proposed one provides the complete set of maximum-dimensional fault-free subcubes in the system. The algorithm is formulated to run on a single processor which would be typically the host or resource manager of the hypercube system.
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parallel processing
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combinatorial problem
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fault tolerance
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hypercube
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