Abstract
One important role of Enterprise Architecture aims at modeling enterprise artifacts and their relationships, ranging from the high-level concepts to physical ones such as communication networks and enterprise premises. As it is well known, these artifacts evolve over time, as well as their relationships. The dynamic nature of such artifacts has been a difficulty not only in modeling but also in keeping enterprise blueprints updated. This paper presents our approach to handle blueprints of the Enterprise Architecture, based on several years and projects in large organizations, both in the financial and telecommunication industry.
We started by considering “projects” as the changing elements of Enterprise artifacts and achieve a scenario where blueprints are automatically generated and updated, and a time bar allows traveling from the past (AS-WAS), to the present (AS-IS) and to the future scenarios (TO-BE). The paper also presents an overview of the underlying model, the applied methodology and the blueprints that we found to be a valuable instrument amongst elements of different communities: Project Management, IT Governance and IT Architecture. In spite that the cases studies are targeted to the IT domain, the lessons are valid for other architectural areas.
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References
IBM, Retail Banking - Business Componet Map. White Paper IBM Global Solution Center (2007), www.ibm.com
IEEE Computer Society, IEEE Std 1471-2000: IEEE Recommended Practice for Architecture Description of Software-Intensive Systems. IEEE, New York (2000)
Lankhorst, M.: Enterprise Architecture at Work: Modelling, Communication and Analysis. Springer, Heidelberg (2006)
Pereira, C.M., Sousa, P.: Business Process Modelling through Equivalence of Activity Properties. In: ICEIS 2008, Barcelona, Spain, pp. 137–146 (2008)
Sousa, P., Caetano, A., Vasconcelos, A., et al.: Enterprise architecture modeling with the UML 2.0. In: Rittgen, P. (ed.) Enterprise Modeling and Computing with UML, pp. 67–94. Idea Group Inc. (2006)
Zachman, J.: A Framework for Information Systems Architecture. IBM Systems Journal 26(3), 276–292 (1987)
Open Group. The Open Group Architectural Framework (TOGAF) - Version 8.1 (June 20, 2005), http://www.opengroup.org/togaf/
Macaulay, A., Mulholland, A.: Architecture and the Integrated Architecture Framework, Capgemini (2006)
Stader, J.: Results of the Enterprise Project. In: Proceedings of Expert Systems 1996, the 16th Annual Conference of the British Computer Society Specialist Group on Expert Systems, pp. 888–893 (1996)
McFarlan, F.W.: Portfolio approach to information systems. Harvard Business Review, 142–150 (September-October 1981)
Calder, A.: IT Governance: A Pocket Guide. IT Governance Publishing (2007)
Makiya, G.: Integrating Enterprise Architecture and IT Portfolio Management Processes. Journal of Enterprise Architecture 4(1), 27–40 (2008)
Walker, M.: Integration of Enterprise Architecture and Application Portfolio Management (17-02-2009, 2007), http://msdn.microsoft.com/en-us/library/bb896054.aspx
Lagerstrom, R.: Analyzing System Maintainability Using Enterprise Architecture Models. Journal of Enterprise Architecture 3(4), 33–41 (2007)
Op’t Land, M., Proper, E., Waage, M., et al.: Enterprise Architecture:Creating value by informed Governance. Springer, Berlin (2009)
Dietz, J.: Enterprise Ontology: Theory and Methodology. Springer, New York (2006)
Reijswoud, V., Dietz, J.: DEMO Modelling Handbook, vol. 1, Version 2.0, Delft, Department of Information Systems, Delft University of Technology, The Netherlands (1999)
Vasconcelos, A., Sousa, P., Tribolet, J.: Information System Architecture Metrics: an Enterprise Engineering Evaluation Approach. Electronic Journal of Information System Evaluation 10 (2007)
Le Moigne, J.-L.: A Teoria do Sistema Geral - Teoria da Modelização (From the original la théorie du système général - Théorie de la modélisation), Instituto Piaget (1997)
Magalhães, R., Zacarias, M., Tribolet, J.: Making Sense of Enterprise Architectures as Tools of Organizational Self- Awareness. Journal of Enterprise Architecture 3(4), 64–72 (2007)
Santos, C., Sousa, P., Ferreira, C., et al.: Conceptual Model for Continuous Organizational Auditing with Real Time Analysis and Modern Control Theory. Journal of Emerging Technologies in Accounting 5, 37–63 (2008)
Matos, M.: Organizational Engineering: An Overview of Current Perspectives, DEI, IST-UTL, Lisbon (2006)
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Sousa, P., Lima, J., Sampaio, A., Pereira, C. (2009). An Approach for Creating and Managing Enterprise Blueprints: A Case for IT Blueprints. In: Albani, A., Barjis, J., Dietz, J.L.G. (eds) Advances in Enterprise Engineering III. CIAO! EOMAS 2009 2009. Lecture Notes in Business Information Processing, vol 34. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-01915-9_6
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DOI: https://doi.org/10.1007/978-3-642-01915-9_6
Publisher Name: Springer, Berlin, Heidelberg
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