Formal Specification Approach for Designing Multiple Types of Spatial Databases Integration Model

Man, Mustafa and Jusoh, Julaily Aida and Mohd. Rahim, Mohd. Shafry and Sunar, Mohd Shahrizal and Zakaria, Mohammad Zaidi (2012) Formal Specification Approach for Designing Multiple Types of Spatial Databases Integration Model. In: International Conference on Computing and Information Technology.

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Abstract

Traditionally, most developer prefers not to use formal specification (FS) approach in designing an application system. In recent years, these approach have been seen as rivals, a new consensus has developed in which software developers are agreed it as complementary. Theoretically this approach can reduce the overall development time. FS can be use to provide an unambiguous and precise supplement to natural language descriptions. Focus to this point, it can be rigorously validated and verified leading to the early detection of specification errors or debugs during software development process. Correcting errors at the early development stage is cheaper than modifying a delivered system. FS could be verified and validated in order to explore the consequences of this specification and potentially find mistakes. After it was done, we have greater confidence that the testing of such system against the actual user requirement specification. This paper discusses the FS of Spatial Information Databases Integration Model as a case study

Item Type: Conference or Workshop Item (Paper)
Keywords: Software Requirements; Formal Specification; Z Specification Language; Spatial Information Databases Integration Model (SIDIM)
Subjects: Q Science > QA Mathematics > QA76 Computer software
Faculty / Institute: Faculty of Informatics & Computing
Depositing User: Julaily Aida Jusoh
Date Deposited: 12 Nov 2014 01:38
Last Modified: 16 Nov 2014 00:52
URI: http://erep.unisza.edu.my/id/eprint/156

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