Distributed industrial control systems:: a fault-tolerant architecture

被引：12

作者：

Campelo, JC ^{[1
]}

Rodríguez, F ^{[1
]}

Rubio, A ^{[1
]}

Ors, R ^{[1
]}

Gil, PJ ^{[1
]}

Lemus, L ^{[1
]}

Busquets, JV ^{[1
]}

Albaladejo, J ^{[1
]}

Serrano, JJ ^{[1
]}

机构：

[1] Univ Politecn Valencia, Dept Comp Engn, DISCA, Fault Tolerant Syst Res Grp, Valencia, Spain

来源：

MICROPROCESSORS AND MICROSYSTEMS | 1999年 / 23卷 / 02期

关键词：

distributed systems; fault tolerance; dependability validation; performance evaluation; hardware-software codesign;

D O I：

10.1016/S0141-9331(99)00019-8

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Nowadays, distributed architectures are the base of many manufacturing systems. Some aspects like fault-tolerance, system validation and design process are very important in the development of these systems. In this paper we study the dependability of three different architectures of a distributed system, and we show the development of both physical and logical fault injectors and the implementation of local performance monitors. We also study the impact of checkpointing mechanisms on the system performance in a control system based on a CAN network. Finally we propose a distributed system design methodology based on codesign. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：103 / 112

页数：10