Necessary and sufficient conditions for t-diagnosability of multiprocessor computer systems for various models of nonreliable testing established using the system graph-theoretical model

被引:1
作者
Dimitriev, Yu. K. [1 ]
机构
[1] Russian Acad Sci, Rzhanov Inst Semicond Phys, Siberian Branch, Novosibirsk, Russia
基金
俄罗斯基础研究基金会;
关键词
Graph theory;
D O I
10.1134/S0005117916060096
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Consideration was given to the graph-theoretical model of self-diagnosis at the system level under multiple permanent faults. A group of testing models based on complete unreliable tests was analyzed. For the models of this group, the necessary and sufficient conditions for t-diagnosability without repair were established. A critical review of the results obtained in the publications of various authors was given, and the noticed errors concerning the proof of the conditions for t-diagnosability without repair were corrected.
引用
收藏
页码:1060 / 1070
页数:11
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