The Enterprise Architecture Body of Knowledge (EABOK) is a guide to Enterprise Architecture produced by MITRE’s Center for Innovative Computing and. EABOK Knowledge Areas. What is an Enterprise Architecture? Enterprise Architecture (EA) is an organizational model; an abstract representation of an. The Enterprise Architecture Body of Knowledge (EABOK) is a living, evolving reference of ready-to-use knowledge that describes the essence of enterprise.
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Governance EA Governance defines the rules and policies controlling the development and evolution of the EA program, and allocates responsibilities, authorities, and decision rights across key stakeholder groups.
All articles with unsourced statements Articles with unsourced statements from January The Enterprise Architect serves as both a systems engineer and eabk management expert who can leverage this untapped potential to bridge the gap between data eabko decision-making.
The Zachman EA Framework has contributed aebok the organization of several later frameworks and much architectural thinking. It provides a critical review of enterprise architecture issues in the context of the needs of an organization.
All other trademarks are the property of their respective owners. Retrieved from ” https: They analyze, connect, and integrate relevant information from different sources both internal and external to make it useful for decision-making. It defines the process to use the declarative knowledge in context. Eqbok page was last edited on 26 Marchat In general, this knowledge is cross-cutting or “meta-level” knowledge that represents different perspectives on the discipline.
Enterprise Architecture Body of Knowledge – Wikipedia
There are many definitions of the word enterprise: Organizational Scope and Structure of EA. That desired end state may address organizational change, business process transformations, data integration, systems reengineering or technology modernization. Enterprise Architecture EA is an organizational model; an abstract representation of an Enterprise that aligns strategy, operations and technology to create a roadmap for success. The document is dated and marked as draft.
What is an Enterprise Architecture?
This organization and characterization promotes a consistent view of EA, establishes the scope and bounds of the EA discipline, and places the discipline in the context of related disciplines.
Subscribe to the Newsletter and get notified through Twitter handle eabok. The EABOK is decomposed into seven knowledge areas that provide information about the mechanisms by which the subject of EA has been brought into existence.
While many of the references to legislation and guidance are US-centric, the issues and the references are useful to government agencies and businesses across the world. Enterprise architecture practitioners should be aware that the discipline has evolved since the most recent publication: Managers and executives use the EA to ensure investments and systems are linked to the mission and strategy for an organization.
The enterprise architecture roadmap identifies the planning time horizon. Business leaders use many different types of information to make decisions in a dynamic environment. eabo,
There are several dimensions to scope. The EABOK subdivides EA into knowledge areas and topics within each area, presents an overview of the topic, and provides the reader references for further information. Why do you need Enterprise Architecture? Views Read Edit View history.
Who among us uses the EABOK?
No updates have been made to any publicly released version of this document sinceand the project appears to have been abandoned. Managing the EA involves establishing, monitoring, and controlling the EA project throughout the lifecycle.
EA Governance defines the rules and policies controlling the development and evolution of the EA program, and allocates responsibilities, authorities, and decision rights across key stakeholder groups.
Today Zachman sees his framework as a thinking tool Enterprise Architecture has its roots in the s.