The document outlines six steps to integrate isolated information systems in an organization. The first step is to exploit the capabilities of existing local systems. The second step is to conduct soft integration between systems through interfaces. The third step is to share common resources between systems. The fourth step is to redesign business processes to optimize across systems. The fifth step is to optimize the network infrastructure connecting systems. The sixth step is to transform the overall organization landscape to fully integrate all information systems.

1. Prof . Richardus Eko Indrajit Chairman of ID-SIRTII and APTIKOM [email_address] www.eko-indrajit.com Six Seamless Steps to Set Solid System “ Building a Solid Architecture to Integrate Islands of Information Systems” Special Presentation on

4. Example of Information System Architecture

5. Components of Information System Business Information Information System Information Technology Transformational Physical Logical Conceptual Contextual Business and ICT System Security Governance

6. Islands of Information Systems HR Finance Marketing Operation Administration Logistics

7. Six Strategic Steps

9. 2: Conduct Soft Integration A1 A2 Interface System B1 B2 New Requirement (Business Case)

10. 3: Share Common Resources New Requirement (Business Case) A1 A2 B1 B2 New Requirement (Business Case) Interface System Interface System 1 Interface System 2

11. 4: Redesign Process Architecture New Requirement (Business Case) A1 B1 B2 B2 New Requirement (Business Case) Interface System Interface System 1 Interface System 2

12. 5: Optimise Network Infrastructure New Requirement (Business Case) A1 B1 B2 B2 Interface System

13. 6: Transform Organistion Landscape New Requirement (Business Case) A1 B1 B2 B2 Interface System

14. The End Sate New Requirement (Business Case) Interface System

15. Prof . Richardus Eko Indrajit Chairman of ID-SIRTII and APTIKOM [email_address] www.eko-indrajit.com Thank You