Process and data nets: the conceptual model of the M*-OBJECT methodology
| Autor: | François B. Vernadat, A. Di Leva, Piercarlo Giolito, Giuseppe Berio |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Computer science
media_common.quotation_subject Semi-structured model Database application computer.software_genre Database design Data modeling Logical data model Electrical and Electronic Engineering media_common Database model Programming language General Medicine computer.file_format Computer Science Applications Human-Computer Interaction Data model Control and Systems Engineering Conceptual model Database theory Executable Data mining IDEF1X computer Software Information Systems |
| Zdroj: | IEEE transactions on systems, man, and cybernetics. Part B, Cybernetics : a publication of the IEEE Systems, Man, and Cybernetics Society. 29(1) |
| ISSN: | 1083-4419 |
| Popis: | The paper describes a specification model, called the Process and Data Net (PDN) model, used as the modeling tool for the M*-OBJECT information system design methodology. The model integrates the representation of static, dynamic, and behavioral aspects of a database application. PDN consists of two components: an object-oriented data model that describes static and behavioral aspects of objects of the system under analysis, and a process model that specifies a way organization activities must be coordinated. The major features of the proposed approach are: 1) the system representation captures all relevant properties from the end-user viewpoint without unnecessary details concerning implementation, 2) complex data structures and data manipulations can be specified, and 3) specifications are executable for rapid prototyping. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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