A COMMUNICATION INFRASTRUCTURE FOR A FAULT-TOLERANT DISTRIBUTED REAL-TIME SYSTEM

被引:10
|
作者
KOPETZ, H
机构
关键词
REAL-TIME; DISTRIBUTED CONTROL; COMMUNICATION PROTOCOLS; FAULT TOLERANCE;
D O I
10.1016/0967-0661(95)00109-8
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Distributed real-time systems should be composable out of a set of autonomous components such that important system properties can be derived from the properties of the components. This paper proposes a communication infrastructure for distributed real-time systems that supports this goal. After a discussion of some fundamental conflicts between desirable protocol objectives, the characteristics of different real-time communication protocols are investigated and compared. Finally, a new combination of intra-node and inter-node protocols is presented.
引用
收藏
页码:1139 / 1146
页数:8
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