ACM Computing Surveys (CSUR)
Office Information Systems and Computer Science
ACM Computing Surveys (CSUR)
A very high level programming language for data processing applications
Communications of the ACM
Guarded commands, nondeterminacy and formal derivation of programs
Communications of the ACM
A society model for office information systems
ACM Transactions on Information Systems (TOIS)
Modeling the office structure: A first step towards the Office Expert System
COCS '84 Proceedings of the second ACM-SIGOA conference on Office information systems
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Application of ABL, Alternative Based Language, to modelling office information systems is described. This language is powerful for the description of parallelisms and is amenable to stepwise refinement. After studying the different OIS modelling tools, we propose eight requirements of a good modelling tool and examine how well ABL fulfills these requirements. Some capabilities of the ABL environment and user interface are demonstrated. We present the ABL description of an order processing office.