ArchiMate® Layers and Relationships
This chapter provides definition and illustration of the generic set of concepts of ArchiMate 3.0.1. They provide a proper basis for visualization, analysis, tooling, and use of these concepts.
The ArchiMate® language defines three main layers, based on specializations of the core concepts:
• The
Business Layer offers products and services to external customers, which are realized in the organization by business processes performed by business actors. See
ArchiMate® Business Layer Elements.
• The
Technology Layer offers infrastructure services (e.g., processing, storage, and communication services) needed to run applications, realized by computer and communication hardware and system software. See
ArchiMate® Technology Layer Elements.
The other ArchiMate® Layers are: