Architecture Building Blocks Definition

For instance at an.

Architecture building blocks definition.

An organization unit hr dept a principle protection. An architecture building block is a constituent component of the overall architecture that describes a single aspect of the overall model. A building block being such an abstract notion could be anything included in the togaf metamodel. For starters remember the difference between architectural and solution building blocks.

The various building blocks in an architecture specify the scope and approach that will be used to address a specific business problem. These building block components are then combined together to form the complete architectural model. The process of building block definition takes place gradually as the architecture development method is followed mainly in steps a b and c. Later on real products or specific custom developments replace these simple definitions of functionality and the building blocks are then described as solution building blocks sbbs.

Building blocks at this functional level of definition are described in togaf as architecture building blocks abbs. A building block represents a potentially re usable component of business it or architectural capability that can be combined with other building blocks to deliver architectures and solutions. It is an iterative process because as definition proceeds detailed information about the functionality required the constraints imposed on the architecture and the availability of products may affect. Later on real products or specific custom developments replace these simple definitions of functionality and the building blocks are then described as solution building blocks sbbs.