Chapter 4: The Architecture Domains

This chapter defines seven architecture domains, designating Business Architecture as the foundation driving the others. It explains how traceability connects these distinct areas—from information to security—to ensure technology aligns with business goals.

Learning Objectives

By the end of this chapter, you'll be able to:

Describe the seven enterprise architecture domains and their focus areas
Explain how business architecture relates to and drives other architecture domains
Identify typical models and deliverables for each architecture domain
Trace alignment from business requirements through solutions architecture

Key Concepts

FocusTypical models and deliverablesWho works in this domainWhy it mattersCommon problems when missingNovara exampleIntegrationdisciplineartifactsStandardsKnowledgeDescribe

Self-Assessment

0/4 completed

Before moving to the next chapter, ensure you can:

Name the seven architecture domains and describe what each coversExplain why business architecture is considered the foundation for other domainsIdentify typical models and deliverables for at least three domainsDescribe how traceability maintains alignment across domains