Partitioning of even networks for improved diagnosability[multiprocessor systems]
Ghafoor, A.
Reliability, IEEE Transactions on
Volume 39, Issue 3, Aug 1990 Page(s):281 - 286
Digital Object Identifier 10.1109/24.103002
Summary:A partitioning property of even interconnection networks is
presented. This property is based on the Hadamard matrix combinatorial
structure which is used to partition the network into identical spheres.
A semidistributed diagnosis algorithm helps to identify faulty
components (nodes/links) in each sphere. Using the diagnosis result of
each sphere on a global level, the overall diagnosability or even
networks is improved drastically over previous results. This
partitioning and diagnosis scheme can be used for almost any network
that has some group-theoretic representation, including the binary
hypercube
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