An Object-oriented Systems Modelling Method based on the Jackson Approach | Zendy

Danny Chiang Choon Poo | Zendy

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An Object-oriented Systems Modelling Method based on the Jackson Approach

Author(s) -

Danny Chiang Choon Poo

Publication year - 1994

Publication title -

the computer journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.319

H-Index - 64

eISSN - 1460-2067

pISSN - 0010-4620

DOI - 10.1093/comjnl/37.8.669

Subject(s) - computer science , object (grammar) , function (biology) , domain (mathematical analysis) , data mining , artificial intelligence , mathematics , mathematical analysis , evolutionary biology , biology

This paper proposes an object-oriented information systems development method that is based on the modelling approach of the Jackson method. Like the Jackson method, the proposed method separates the consideration of the real world subject matter about which a system is to compute from the function to be provided by a system for its users. Events and functions are the main information sources by which domain objects and other function-related objects are identified and modelled. The modelling approach of the proposed method is thoroughly discussed with the use of a Student-Records System as the mainline example

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