What is Enterprise Architecture Diagram?

An Enterprise Architecture Framework Diagram is a classification scheme of architectures and their important artifacts. There are four primary levels of enterprise architecture: business, application, data, infrastructure. In addition to that, there are much other related architecture can be described in the diagram (i.e. governance architecture, business architecture, information architecture, technical architecture, human capital architecture, security architecture, system architecture, software architecture, infrastructure architecture, etc.)

Visual Paradigm Online provides an easy solution for making architecture diagrams in your EA Projects. With the most easy-to-use GUI, you can easily make system architecture diagrams, and many other software architecture diagrams, application architecture diagrams, UML diagrams, or even UI & wireframes. A large collection of pre-made shapes, samples and templates are provided in the tool for your needs of EA Modeling.

In the diagram below you can see how this lines up relative to the industry view of architectural layers and they all interoperate to deliver the end state capability, service, or analytics.

Enterprise Architecture framework example

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How to Model Enterprise Architecture with Online Diagram?

Enterprise architecture (EA) is the practice of analyzing, designing, planning and implementing enterprise analysis to successfully execute business strategies. An Enterprise Architecture Diagram is a simplified portrayal of an EA structure to aid in understanding important EA aspects from various views and perspectives. According to CompTIA, the biggest benefits of EAP include:

Allowing more open collaboration between IT and business units
Giving business the ability to prioritize investments
Making it easier to evaluate existing architecture against long-term goals
Establishing processes to evaluate and procure technology
Giving a comprehensive view of IT architecture to all business units outside of IT
Providing a benchmarking framework to compare results against other organizations or standards

Design enterprise architecture with Visual Paradigm’s enterprise architecture diagram tool – easily, intuitively and collaboratively. The enterprise architecture diagram tool of Visual Paradigm features a drag and drop interface that lets you design effortlessly and quickly. It comes with all the standard elements you need to create enterprise architecture diagrams for different purposes.

Enterprise architecture diagram example

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Define EA Structure with Enterprise Architecture Diagram

Enterprise Architecture (EA) is a way of organizing the operations and structure of a business. It is a discipline for proactively and holistically leading enterprise responses to disruptive forces by identifying and analyzing the execution of change toward desired business vision and outcomes.

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.

Government EA diagram example

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The benefits of EA stem from having the kind of holistic view of the organization that can help identify and rectify existing problems, reduce duplication and inefficiency and plans for the future by being able to effectively model the impact of change.