Extended enterprise architecture framework

What is the best enterprise architecture framework?

Top 10 Enterprise Architecture Frameworks TOGAF’s ADM . Zachman . Gartner’s Enterprise Architecture Method. Federal Enterprise Architecture ( FEAF ) Dept of Defence Architecture Framework ( DoDAF ) Australian Government AGA. SABSA – Enterprise Security Architecture. Business Architecture Body of Knowledge (BizBoK)

What is Enterprise Architecture a framework for transformation?

EA helps businesses structure IT projects and policies to achieve desired business results and to stay on top of industry trends and disruptions using architecture principles and practices, a process also known as enterprise architectural planning (EAP).

What are the five areas of enterprise architecture?

The enterprise architecture model comprises five architectural components: Organizational Architecture , Business Architecture , Information Architecture , Application Architecture , and Technological Architecture .

What are the six basic elements of enterprise architecture?

The six basic elements of an EA documentation method were presented: the EA documentation framework, EA components, current EA views, future EA views, an EA Management and Transition Plan and multi-level threads that include security, standards, and workforce planning .

What are the four typical domains of enterprise architecture?

The Enterprise Architecture Reference Traditional Model offers a clear distinction between the architecture domains (business, information/data, application /integration and technical/infrastructure). These domains can be further divided into Sub domain disciplines.

What do all enterprise architecture models have in common?

It contains all the needed pieces for a powerful framework. It has a common vocabulary to use, recommended standards and compliance methods, suggested software and tools, and even a method to define best practices.

What are the two main problems of enterprise architecture?

We found a number of challenges that impeded the process toward a common EA: unclear enterprise architecture roles, ineffective communication, low EA maturity and commitment, and complicated EA tools.

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What is enterprise architecture diagram?

An Enterprise Architecture Diagram is a conceptual structure diagram that forms a compact classification scheme of types of architectures in a single schematic overview. It contains information about concepts that together create an architecture or are part of an architecture .

What are the two main components of TRM?

TRM Components Any TRM has two main components : A taxonomy, which defines terminology, and provides a coherent description of the components and conceptual structure of an information system.

What is the role of enterprise architect?

The enterprise architect role An enterprise architect is responsible for the upkeep and maintenance of an organization’s IT networks and services. As an enterprise architect , you will be responsible for overseeing, improving and upgrading enterprise services, software and hardware.

What is the goal of enterprise architecture?

The purpose of enterprise architecture is to create a map of IT assets and business processes and a set of governing principles that drive an ongoing discussion about business strategy and how it can be expressed through IT.

What are the 3 most important factors to consider when creating an enterprise architecture?

The 6 Factors to Consider When Building Your EA Organization Understand Your EA Stakeholders. The ideal enterprise architecture supports the needs of a diverse set of stakeholders. Involve Your EA Stakeholders. Choose an Operating Model. Define the Structure of Your EA Team. Build Your EA Ecosystem. Size Teams Correctly.

What are enterprise architecture standards?

The Enterprise Architecture standard also defines categories for architecture direction, that the University uses when planning or making changes or additions to its technology portfolio: Strategic: Assess impact on business processes. Assess training needs.

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How do you develop an enterprise architecture?

8 Steps for a High-Impact Enterprise Architecture Program Step 1: Adopt a business-outcome-driven EA program. Step 2: Construct a value proposition. Step 3: Start with business architecture first. Step 4: Determine organizational design . Step 5: Determine skill sets and staffing. Step 6: Determine governance and assurance. Step 7: Determine business value metrics.

What is enterprise architecture principles?

Enterprise architecture principles are a set of guidelines to be applied to increase the consistency and quality of technology decision making. They describe the big picture of the enterprise within the context of its technology intent and impact on the institution.