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Performance modeling of e-procurement workflow using Generalised Stochastic Petri net (GSPN)


Rahim, Rahela and Ku-Mahamud, Ku Ruhana and Othman, Abu Talib (2002) Performance modeling of e-procurement workflow using Generalised Stochastic Petri net (GSPN). Journal of ICT, 1 (1). pp. 55-68. ISSN 1675-414X

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Official URL: http://jict.uum.edu.my

Abstract

This paper proposes a Generalised Stochastic Petri net (GSPN) model representing a generic e-procurement workflow process. The model displays the dynamic behaviour of the system and shows the inter relationship of process activities. An analysis based on matrix equation approach enabled users to analyse the critical system's states, and thus justify the process performance. The results obtained allow users for better decision making in improving e-procurement workflow performance.

Item Type: Article
Uncontrolled Keywords: Performance modeling, Generalised stochastic petri nets, e-procurement, Workflow
Subjects: Q Science > QA Mathematics > QA76 Computer software
Divisions: College of Arts and Sciences
Depositing User: Mrs. Norazmilah Yaakub
Date Deposited: 29 Aug 2010 04:18
Last Modified: 20 Jan 2013 23:39
URI: http://repo.uum.edu.my/id/eprint/379

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