SELF-DIAGNOSABILITY OF MULTIPROCESSOR SYSTEMS WITH HYBRID FAULTS - DIAGNOSIS BY COMPARISON APPROACH

被引：1

作者：

SHIN, YC

SENGUPTA, A

机构：

[1] Department of Computer Science, University o South Carolina, Columbia

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1993年 / 40卷 / 05期

关键词：

SYSTEM DIAGNOSIS; HYBRID FAULTS; DIAGNOSIS BY COMPARISON; PERMANENT FAULTS; SYNDROME;

D O I：

10.1109/81.232579

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper considers the diagnosis of multiprocessor systems where fault is detected by comparing the responses of two processors for the same tasks. The system level diagnosability of such systems in the presence of permanent and intermittent faults are analyzed assuming the number of faulty processors is no more than t and the number of intermittently faulty processors is no more than t(i). Characterization of a system under this model for t/t(i)-diagnosability is presented.

引用

页码：355 / 358

页数：4

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