计算机工程与科学2011，Vol.33Issue(3)：51-56,6.DOI:10.3969/j.issn.1007-130X.2011.03.010
基于分布式架构的星载并行计算机容错技术
Fault-Tolerance Techniques for On-Board Parallel Computer System Based on Distributed Architecture
王伟成 1罗宇1
作者信息
- 1. 国防科学技术大学计算机学院,湖南,长沙,410073
- 折叠
摘要
Abstract
Fault-tolerant techniques can provide high reliability for on-board computers running in the outer space, the current multi-node on-board systems are designed as a master-slave structure, which focuses on the strategy of fault-tolerance in the master node and hereby contains a hidden danger.A parallel fault-tolerant computer system with a distributed framework is proposed in this paper.Based on the framework, the computing nodes and fault-tolerant units are designed and some novel fault-tolerant strategies are introduced.Our work can serve as an important guideline for the development of the related projects.关键词
容错/星载计算机/分布式系统Key words
fault-tolerance/ on-board computer/ distributed system分类
信息技术与安全科学引用本文复制引用
王伟成,罗宇..基于分布式架构的星载并行计算机容错技术[J].计算机工程与科学,2011,33(3):51-56,6.
