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一类基于比较原理的安全冗余结构及FSC方案
引用本文:江建慧,胡谋.一类基于比较原理的安全冗余结构及FSC方案[J].微电子学与计算机,1993,10(12):36-39.
作者姓名:江建慧  胡谋
作者单位:上海铁道学院可靠计算系统研究室,上海铁道学院可靠计算系统研究室 上海 200333,上海 200333
摘    要:本文提出了一类基于比较原理的安全冗余结构:N模比较混合冗余结构,并设计了一种用通用二值逻辑器件构成的两输入故障安全比较器。该FSC可以和通用计算模块在系统构成安全NMHRC结构。

关 键 词:安全冗余结构  比较原理  FSC方案

A Safe Redundant Architecture Based on Comparison and a Scheme of FSC
Jiang Jianhui,Hu Mou.A Safe Redundant Architecture Based on Comparison and a Scheme of FSC[J].Microelectronics & Computer,1993,10(12):36-39.
Authors:Jiang Jianhui  Hu Mou
Affiliation:Dept. of Computer Engineering Shanghai Inst. of Railway Tech.
Abstract:In this paper, a safe redundan architecture based on comparison, N-Module Hybrid Redundaney with Comparison(NMHRC), is proposed, and a scheme of a fail-safe comparator(FSC) constructed by general purpose binary logic circuits for this architecture is presented. This FSC can be used with general purpose computing modules to construct a safe NMHRC architecture on the system level.
Keywords:Fault tolerance  Fail-safe  Multiple modular redundancy  Comparator
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