A generational perspective of information system development
Communications of the ACM
A relational model of data for large shared data banks
Communications of the ACM
A general business-oriented language based on decision expressions
Communications of the ACM
An information algebra: phase 1 report—language structure group of the CODASYL development committee
Communications of the ACM
An overview of nonprocedural languages
Proceedings of the ACM SIGPLAN symposium on Very high level languages
SIGCPR '76 Proceedings of the fourteenth annual computer personnel research conference
New perspectives for information systems education
AFIPS '77 Proceedings of the June 13-16, 1977, national computer conference
| Hi-index | 0.00 |
The first step in automatic programming is the statement of information requirements in a Requirements Statement Language (RSL), a language for stating system requirements without needing to state the procedures implementing the system. The objective of this paper is development of language design principles for an RSL offering extensive requirements statement facilities. This objective is achieved through the formulation of a formal description of an information processing system. The formal description provides the criteria for requirements statement facilities of an RSL and for the capabilities of software for requirements statement analysis.