Specification of management information systems combining data modeling and structured analysis

[1989] Proceedings. The Fourth Israel Conference on Computer Systems and Software Engineering Pub Date : 1989-06-05 DOI:10.1109/ICCSSE.1989.72714

D. Reider, E. Kantorowitz, Y. Raz

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引用次数: 2

Abstract

A method for specification of management information systems and a computer-aided tool for its implementation are presented. The method combines two dominant approaches, representing two different points of view of the specification process: data modeling, as reflected in the entity-relationship approach, and structured analysis. The method is implemented with a computer-aided tool, the Combined Specification System (CSS). CSS has the following goals: (1) supporting and guiding the system analyst in the steps of the specification process, while managing a user (system analyst)-system dialog; (2) organizing the accumulated information systematically, while cross checking for preciseness, completeness, consistency, and nonredundancy of the data; and (3) producing documentation that is simple and understandable by the end-user of the information system, yet comprehensive and concise for the system implementation. The method has been tested in the framework of an academic course on developing management information systems.<>

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结合数据建模和结构化分析的管理信息系统规范

提出了一种管理信息系统规范的方法及其实现的计算机辅助工具。该方法结合了两种主要方法，代表了规范过程的两种不同观点:数据建模(反映在实体-关系方法中)和结构化分析。该方法通过计算机辅助工具组合规范系统(CSS)实现。CSS有以下目标:(1)在规范过程的步骤中支持和指导系统分析人员，同时管理用户(系统分析人员)-系统对话;(2)对积累的信息进行系统整理，并对数据的准确性、完整性、一致性和无冗余性进行交叉检查;(3)对信息系统的最终用户来说，制作简单易懂、但对系统实施来说又全面简明的文档。该方法已在开发管理信息系统的学术课程框架中进行了测试。

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[1989] Proceedings. The Fourth Israel Conference on Computer Systems and Software Engineering

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