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A SOA-Based Framework for E-Procurement in Multi-Organisations

Adesina, A.A. and Daramola, Olawande and Ayo, C. K. (2010) A SOA-Based Framework for E-Procurement in Multi-Organisations. Int. J Electronic Finance. pp. 156-170.

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Abstract

The lack of standard platform for application-to-application interaction between the procurement systems of subsidiary organisations of a multi-organisation limits transparency of procurement procedures, and uniformity in the procurement patterns and practices, even when there are cross-cutting concerns. In this paper, an SOA-based e-procurement framework is proposed for effective e-procurement in a multi-organisational context. The e-procurement framework leverages SOA's inherent capability for addressing problems of heterogeneity, interoperability and dynamic requirements. An empirical case study showed that the framework is effective for achieving the corporate goal of promoting transparency, and enhancing uniformity of corporate procurement management in a multi-organisational context.

Item Type: Article
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Faculty of Engineering, Science and Mathematics > School of Electronics and Computer Science
Depositing User: Mr Solomon Bayoko
Date Deposited: 10 Feb 2014 12:29
Last Modified: 15 May 2017 13:20
URI: http://eprints.covenantuniversity.edu.ng/id/eprint/2121

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