Enterprise architecture (EA) is a process that translates business vision into enterprise change by creating models and principles. EA helps define, develop, and exploit boundary-less information flow capabilities to achieve business goals. It includes business architecture, technology architecture, and security architecture to design systems that consider availability and emergency response.

6. System availability considerations
Emergency Response (ER)

10. Architecture Definition
What is Architecture?
What is Enterprise Architecture?
Enterprise architecture (EA) is the process of translating business vision and strategy into effective
enterprise change by creating, communicating, and improving the key principles and models that
By being inclusive with all other management frameworks, EA is a discipline that helps the Enterprise
define, develop and exploit the boundary-less information flow (BIF) capabilities in order to achieve

11. What is Enterprise Security Architecture?
Generic Architecture Design Principles

12. Architecture Vision

13. Business Architecture

14. Technology Architecture

17. Security Architecture