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Merging disparate IT systems

Build a single integrated view for users quickly and with minimal disruption

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Continual business change and organizational consolidation, whether from a merger or an acquisition or other event, results in a myriad of hardware, software, and applications that rapidly need to work together as one solution. From the IT perspective, the response to business integration has traditionally focused on consolidating data and applications. Although this is a valid approach, it is a long-term, high-cost activity that must be balanced with the need to demonstrate a more immediate return on investment.

In this series, the IBM Software Group Horizontal Integration Analysis Team presents you with a scenario focusing on two fictitious insurance companies involved in merging and managing two distributed and disparate IT infrastructures following a company acquisition. One company -- a 50-year-old, well-established business with mainframe-based legacy IT systems -- acquires a new company with an Internet-based infrastructure. The collection of articles focuses on developing a set of solutions that provides a rapid return on investment by exploiting a combination of process management and enterprise application integration. The goal is to provide a single integrated view to customers, employees, and business partners across the two companies, with minimal disturbance to the exisitng legacy systems.

Link to project implementation.

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Resources

Download IBM product evaluation versions and get your hands on application development tools and middleware products from DB2®, Lotus®, Rational®, Tivoli®, and WebSphere®.

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