Software Architecture Fundamentals - 11 : Enterprise Architecture
Enterprise Architecture Context
Impedance mismatch
+-----------------------------------------------------+
| Business Strategy and Operating Model |
+-----------------------------------------------------+
Enterprise Architecture
|
+-----------------------------------------+
| |
V V
Guiding Arch Principles & STd Enterprise Technical
Business & IT Capabilities Model Architecture
---------------------
EA Governance Program / ARB -Tech Plan and Road map
Business Architecture -Future state Architecture
-Architecture Models
Transition Plan
-Prioritization Model and Plan
+-----------------------------------------------------+
| Business Operations and IT Systems and Capabilities |
+-----------------------------------------------------+Fill the gap between business goal and IT capabilities
Goal of Enterprise Architecture - facilitate change
Provide strategic technical and architectural vision
Lead architecture transformation and organizational change
Ensure IT capabilities match business needs
Communicate goals, metrics and across org
Books
- Enterprise Architecture as Strategy
- A Practical Guide to Enterprise Architecture
- The Real Business of IT