Architecture
Refers to the structure and behavior of IT systems, processes, and infrastructure within an organization.
IT architecture refers to the structure and behavior of IT systems, processes, and infrastructure within an organization. It encompasses the technical framework as well as the principles and practices used to design and build the infrastructure. It provides a blueprint for managing and coordinating the organization's data, applications, hardware, and network resources.
Enterprise Architecture enables organizations to:
- •Align IT with business objectives: Ensure technology investments support business strategy
- •Optimize resources: Identify redundancies and rationalize systems
- •Manage complexity: Provide a coherent overview of the information system
- •Facilitate transformation: Support technological and organizational change
Frameworks like TOGAF, Zachman, or ArchiMate help organizations structure their architectural approach.
All terms
5R Method
A strategy used during application rationalization to determine the best approach for managing applications.
8R Method
An extended version of the 5R method used in application portfolio management and migration strategies.
Application
A computer program or set of programs designed to streamline business operations.
CMDB
Configuration Management Database: a comprehensive repository of information about IT components.
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