Liang-Cheng Ye

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In this paper, we propose a novel method to deal with a large number of faults existing in the system based on the PMC model. We derive a fault bound T for a N-node ring based on cycle partition and Pigeonhole principle. Under this fault bound, it is guaranteed that at least one sequence obtained from cycle partition can be picked out and all nodes in this(More)
Diagnosis by comparison is a realistic approach to detect faults of multiprocessor systems. This paper considers a pessimistic diagnostic strategy for hypercube-like multiprocessor systems under the comparison model. The pessimistic strategy is a diagnostic process whereby all faulty nodes can be correctly identified and at most one fault-free node may be(More)
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