Guide to the evolving enterprise architecture body of. Successful enterprise architecture practices in the 2010s must give equal emphasis to technology and business concerns. A business architecture practice should address the full cycle of transformations to an enterprise or organization. It defines a structured process for alignment of business strategy with business structure and the operational context. The means for this rebalancing is the elevation, and, in some cases, initial adoption, of business architecture practices. Business architecture and the end of linear thinking search on. The singapore government enterprise architecture is a blueprint that will provide a holistic view of business functions, supporting data standards, and it systems and services, regardless of the organisational structure and ownership of these functions and systems. Pdf in this paper we address the concept of business architecture. Capabilities architecture as the cornerstone of our approach to enterprise. Introduction to the guide1 enterprise architecture ea is a rapidly evolving but still immature discipline. Enterprise architecture ea is the process of translating your business strategy.
Enterprise business architecture information resource. Enterprise architecture is the organizing logic for business processes and it infrastructure reflecting the integration and standardization requirements of the companys operating model. It articulates the structure of an enterprise in terms of its capabilities, governance structure, business processes, and information. Enterprise architecture ea is the definition and representation of a highlevel view of an enterprises business processes and it systems, their interrelationships, and the extent to which these. The enterprise business architecture contains sections that address the organization, business strategies, business functions, and the current or as is baseline of organizations that perform the various business functions of virginia state government. Business architecture for the design of enterprise. The central plexus of the corporation is the enterprise business architecture eba. Iag multidimensional enterprise business architecture framework. Business architecture is not a onetime analysis of a business environment. Many regard building an enterprise architecture as a.
Five core principles of successful business architecture. Enterprise business architecture eba is a definition of. These hastily prepared documents attempt to present the corporate nexus in a pol ished format when in reality, it is broken bits and pieces of the enterprise. Rather it provides a foundation for future analysis and decisionmaking. As a result, with business architecture, one does not need to know everything about everything to move ideas forward, but just enough to make the next decision. Enterprise architecture as business capabilities architecture. Part i focuses on the decisionmakingand directionsettingphase of an enterprise transformation.