Journal ArticleDOI
Software Architecture for Distributed Data Acquisition and Control Systems
TLDR
Software architecture which leads to feasible distributed system error recovery is discussed, including atomic transactions, intention lists, and controlled data sets.About:
This article is published in IFAC Proceedings Volumes.The article was published on 1978-01-01. It has received 5 citations till now. The article focuses on the topics: Software architecture & Data acquisition.read more
Citations
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Journal ArticleDOI
The Design of Distributed Computer Control Systems
TL;DR: A general view of the problems that arise in the design of distributed computer control systems and some of the present approaches to solve them are presented.
Journal ArticleDOI
Petri nets for real time control algorithms decomposition
TL;DR: A single formal tool that allows one to treat different aspects of the real time control algorithm decomposition, data flow, concurrency, error propagation, execution time, interprocess communication and performance problems is developed: Time Valued Petri Nets.
Journal ArticleDOI
Computer control of decentralized process systems
TL;DR: This paper presents a board overview of process-computer systems from the point of view of the user, or process engineer, and concludes that process computer systems are evolving from first-level process control functions to higher-level plant supervisory and management functions.
Proceedings ArticleDOI
Reliable Error Recovery In Distributed Computer Control Systems
TL;DR: By distributing the tasks into separate but communicating modules, overall system reliability and availability may be achieved with less complex hardware and less complex software by distribution of the time critical tasks.
Journal ArticleDOI
An apl shared variable processor in a distributed real-time environment
TL;DR: A hierarchical real-time computer system has been developed for laboratory automation purposes that consists of microcomputers for data acquisition and control and a large mini for data processing, designed in accordance with the APL concept of Shared Variable Processor.
References
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Journal ArticleDOI
Distributed Computer Intelligence for Data Acquisition and Control
TL;DR: Common problems of distributed computer systems for data acquisition and control such as data rate variations, analysis of alternative configurations, and utilization of standard modules are discussed.
Proceedings ArticleDOI
Data base recovery at CMIC
TL;DR: The problem of program restart after data base recovery is discussed and the question of whether deadlock is a reasonable price to pay for data base rollback is explained, but not answered.