By definitions, Enterprise Architecture is
"the fundamental organization of a system, embodied in its components, their relationships to each other and the environment, and the principles governing its design and evolution."
Enterprise Architecture provides a map of the enterprise and is a route planner for business and technology change.
The individual models in an EA are arranged in a logical manner, and this provides an ever-increasing level of detail about the enterprise, including:
- Objectives & Goals
- Processes & Organization
- Systems & Data
- Technology & Utilization
- Backup & Recovery
- Availabilty & Performance Goals
- Total Cost of Transactions
- Monitoring Rules
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