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Information Systems Transformation by Philip Newcomb, William M. Ulrich

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Modernization assessments

Modernization assessments are geared toward exposing aspects of existing technical, application, and data architectures from a wide variety of perspectives. Projects can expose 50,000-foot views of these architectures that examine the overall enterprise perspective or they can drill down a number of levels into the detail required to launch or complete a given project. Assessments can support strategic IT planning or an individual project. The objective drives the depth and breadth of coverage of a given assessment.

Assessment-related tasks include exposing application architectures and interrelationships; analyzing system source code and documenting processes flows, structure, complexity, and anomalies; assessing ...

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