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Understanding the Zachman Framework – Part Deux

Fred Krimmelbein
Aug 29, 2024

In this second installment of understanding the Zachman Framework I will be discussing the main view from a ROWS perspective of the framework and how each element contributes to better communication and clearer understanding of business objectives.

Definition of the Zachman Framework

The Zachman Framework is often visualized as a two-dimensional matrix consisting of six rows and six columns. Each cell within the matrix represents a different aspect of the enterprise architecture, ensuring a holistic view. The rows correspond to different perspectives or viewpoints of various stakeholders within an organization, while the columns correspond to different aspects of the enterprise that need to be addressed.

Here’s a deeper dive into the elements of the Zachman Framework:

Rows (Perspectives):

Scope (Planner’s View): The topmost row, which represents the most abstract view of the enterprise. It defines the context of the organization and its boundaries. This perspective focuses on the enterprise’s objectives and goals.

Business Model (Owner’s View): This row provides a high-level representation of the business processes and functions. It details what the business does, how it operates, and who is responsible for what.

System Model (Designer’s View): This perspective translates the business model into a more detailed system model. It focuses on how the system will fulfill the business requirements, defining system functionalities and operations.

Technology Model (Builder’s View): At this level, the system model is further broken down into technology-specific details. This perspective addresses how the technology will be implemented to support the system requirements.

Detailed Representations (Implementer’s View): This row focuses on the actual implementation of the technology. It includes detailed specifications, coding, and configurations necessary for building the system.

Functioning Enterprise (User’s View): The bottom row represents the operational view, focusing on how the implemented systems function in a live environment. It involves the day-to-day operations and maintenance of the enterprise systems.

Architecturally Significant Aspects:

Architect: From the architect’s viewpoint, the focus is on the system design, outlining technical specifications and blueprints.

Subcontractor: This level delves into the nuts and bolts of construction, addressing specific technologies and tools used.

Data: This aspect focuses on the information that flows through the enterprise, including its structure, content, and ownership.

Function: The functional aspect deals with the processes and activities performed by the enterprise to achieve its goals.

Network: This aspect encompasses the infrastructure that supports the enterprise’s operations, including communication networks and IT systems.

People: The human element is crucial, and this aspect considers the roles, skills, and responsibilities of personnel within the organization.

Time: The time aspect deals with the temporal dimension of the enterprise, including scheduling, sequencing, and lifecycle management.

Motivation: This aspect explores the rationale behind decisions, including business goals, regulatory requirements, and stakeholder needs.

I will be continuing this article next week on the columns view, as well as more benefits of using the Zachman Framework.

About the author

Fred Krimmelbein

Director, Data Governance – Privacy | USA
He is a Director of Data Privacy Practices, most recently focused on Data Privacy and Governance. Holding a degree in Library and Media Sciences, he brings over 30 years of experience in data systems, engineering, architecture, and modeling.

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