By Adam White, Senior Consultant
Without control of their data corporations can no longer compete. The emphasis on globalization, new competitive pressures, and the widespread adoption of the Internet have introduced a new sense of urgency around data integration and management. These days a company must not only have control of its physical data, the actual information that it has captured, it must have the ability to derive information from that data, interpreting it accurately and leveraging it for operational efficiencies and strategic advantage. And it must be able to deploy enterprise data across business users, including call center agents, point of sale staff, sales representatives, managers, directors, and executives. The data may also be required for direct use by customers and/or prospects.
Corporate control of data extends beyond just using data. Data management is also an emerging discipline in most companies. Data must be protected. There are regulatory requirements, customer privacy expectations, and the need to securethe customer base from competitors. The unforeseen forces of a global economy mean that companies must be able to work with data that is not English. And, of course, the need to integrate the data across various external and internal silos means that point-to-point interfaces must be phased out in favor of a single version of the truth.
Indeed, many of your company’s databases are replicated to provide access to various constituencies. But the point-to-point interfaces they use to exchange data are costly both development and maintenance-wise. Control over heterogeneous data—not to mention sustained management and integration of that data—is next to impossible. Application upgrades and data enhancements mean large, expensive projects that come with a high risk of failure. A deliberate approach to enterprise data integration can help IT save time, headcount, and rework, as well as launching efficiencies that can not only drive down costs—ensuring responsiveness, repeatable development practices, and data reuse—but, more importantly, delivering value to the business.
So what are the approaches that will give you control over your data and provide the functionality that you need to support your business? There are different options for integration (the sharing of data and services), including: Extract, Transformation, and Loading (ETL); Enterprise Application Integration (EAI); Enterprise Information Integration (EII); and Customer Data Integration (CDI). The optimal solution at your company may be one of these, or a combination of all four. The point is that decisions about data integration remedies should involve a complete understanding of the differences of data integration solutions, and a deliberate technology selection process. Also, the implementation of the solution means that you will have to have a robust data governance and data management framework in place so that data integration supports your needs going forward, and doesn’t over time revert back into the original legacy architecture, losing the capabilities that are instrumental in implementing the solution in the first place.
Note: Baseline Partner Evan Levy will be teaching a class at the TDWI World Conference in Las Vegas next month, titled Architectural Options for Data Integration, in which he will outline the differences in these and other integration approaches, compare the strengths and weaknesses of each, and offer lists of vendors in each category. I strongly recommend attending!
Adam White is an expert in Customer Data Integration (CDI), Services Oriented Architecture (SOA), Systems Development Life Cycle Methodology, Project Management, IT Governance, and establishing IT Process and Organization. Since joining Baseline, Adam has been responsible for conducting enterprise CDI assessments, implementing CDI, implementing SOA architecture, and implementing development methodologies.
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