A clear separation of the programming of individual software modules from their configuration to form a system provides a sound basis for building flexible distributed systems which support modification and extension.
Communication architectures for distributed computer control systems
β Scribed by W. Dieterle; H.-. Kochs; E. Dittmar
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 540 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0967-0661
No coin nor oath required. For personal study only.
β¦ Synopsis
The use of distributed computer control systems (DCCS) demands high reliability. adequate real-time behaviour and increasinsJy econonxical systems. The last d t~nand rezluires the use of cheap standard ccmpcoents, wl~ncver possible. The following paper discusses the realizMJon of DCCS with respect to these constraints. Problems due to the c(mventional use of standardized c.Β’wnmmfication prot(x~ls in distributed control systems in general, and highly-w.liable systems in particular, are shown. Multicast communication cxmcepts are ~ as solutions, using standardized protocols in a problem-specific way. The l~esented ccocepts fulfill the necessity of using standard components, as well as the specific &mands of DCCS.
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