So here is how you can drive the digital transformation of enterprise architecture.
Drive Digital Transformation of Enterprise Architecture
The starting point is to understand that business strategy and enterprise architecture are inextricably in-link.
The following diagram illustrates this link. It also shows which business strategies are supported by which types of enterprise architecture.
Which Enterprise Architecture Supports Which Business Strategy?
Note that, for example, enterprise architecture for an information-intensive organization is the only type of enterprise architecture that supports the strategy of “information-intensive”.
What Is Enterprise Architecture?
Here is what enterprise architecture is.
Enterprise Architecture is a technical and business approach to defining and describing an enterprise and its environment. And to supporting and enabling the effective operation and evolution of the enterprise over time.
Enterprise Architecture Is a Technical and Business Approach: How Enterprise Architecture Is Defined
So here is how enterprise architecture is means.
An enterprise as a whole is an entity that has, for example: An organizational structure that defines its functions, processes, activities, roles, accountabilities, etc. A set of assets that it uses to accomplish its functions, including human assets, financial assets, physical assets, information assets, etc.
In addition, a set of services that it offers to customers or users. Besides, a legal status within the scope of which its assets are in use. People who operate and use the assets and services of the enterprise to accomplish its functions. Moreover, supporting environments that provide the systems, networks, facilities, data, and other resources needed for the enterprise to operate and function.
How Enterprise Architecture Means
Enterprise architecture is a set of models and specifications that define and describe: The enterprise as a whole (including the elements listed above). The relationships between the elements of the enterprise. The relationships between the elements of the enterprise and their supporting environments. Also, the relationships between the elements of one supporting environment and those of another supporting environment.
The Enterprise as a Whole Enterprise architecture is a set of models and specifications that define and describe: An overall conceptual model of the enterprise as a whole. A conceptual model of each major part of the enterprise – one conceptual model for each element listed in “What Is Enterprise Architecture?”. A conceptual model of each major supporting environment – one conceptual model for each element lists in “What Is Enterprise Architecture?”.
The Enterprise as a Whole Enterprise architecture is a set of models and specifications that define and describe:
An enterprise context that defines the scope of the enterprise architecture. Also, a reference architecture that defines standards, practices, principles, etc. that are relevant to the development of the enterprise architecture.
In conclusion, enterprise architecture is a technical and business approach to defining and describing an enterprise and its environment and to supporting and enabling the effective operation and evolution of the enterprise over time.