Service- and Component-based Development: Using Select Perspective™ and UML
by Hedley Apperly, Ralph Hofman, Steve Latchem, Barry Maybank, Barry McGibbon, David Piper, Chris Simons
Data architecture delivery
Data architecture delivery takes the business architecture – a model expressed in logical terms – created by a project and ensures that this architecture conforms to the existing data architecture that the solutions must use. Gap analysis indicates shortcomings in the project's business architecture and where the existing data architecture may need to be extended to support the business requirement. Each item in the business architecture is assigned to one or more of the existing data environments, or is recognized as being something new that must be managed explicitly by the solution or used to extend an existing data environment.
The impact of changes from both functional and non-functional requirements must be assessed ...
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