In which part of the ADM cycle are building blocks evolved using a common platform of steps?
In which part of the ADM cycle are building blocks evolved using a common platform of steps?
The process of building block definition in the Architecture Development Method (ADM) is a gradual and iterative process that mainly occurs in Phases B, C, and D. These phases involve detailed architecture work where the building blocks are defined and evolved based on the requirements, constraints, and available solutions. Therefore, the correct answer is Phases B, C, and D.
33.3.2 Building Block Specification Process in the ADM The specification of building blocks using the ADM is an evolutionary and iterative process. The key phases and steps of the ADM at which building blocks are evolved and specified are summarized below, and illustrated in Figure 33-1 . Figure 33-1: Key ADM Phases/Steps at which Building Blocks are Evolved/Specified
33.3.2 Building Block Specification Process in the ADM The process of building block definition takes place gradually as the ADM is followed, mainly in Phases A, B, C, and D. 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 the choice and the content of building blocks. https://pubs.opengroup.org/architecture/togaf9-doc/arch/chap33.html
Correct Answer 33.3.2 Building Block Specification Process in the ADM The process of building block definition takes place gradually as the ADM is followed, mainly in Phases A, B, C, and D. 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 the choice and the content of building blocks.