Why does the TOGAF standard recommend that the Business Architecture be developed first?
Why does the TOGAF standard recommend that the Business Architecture be developed first?
The TOGAF standard recommends that the Business Architecture be developed first because it provides prerequisite knowledge for undertaking architecture work in the other domains. Understanding the Business Architecture is essential before progressing to Data, Applications, and Technology architectures, as it lays the foundational framework for these areas.
Reference: "A knowledge of the Business Architecture is a prerequisite for architecture work in any other domain (Data, Applications, Technology), and is therefore the first architecture activity that needs to be undertaken"
8.2.1 General A knowledge of the Business Architecture is a prerequisite for architecture work in any other domain (Data, Application, Technology), and is therefore the first architecture activity that needs to be undertaken, if not catered for already in other organizational processes (enterprise planning, strategic business planning, business process re-engineering, etc.). https://pubs.opengroup.org/architecture/togaf91-doc/arch/chap08.html
Correct Answer Reference : 8.2.1 General A knowledge of the Business Architecture is a prerequisite for architecture work in any other domain (Data, Application, Technology), and is therefore the first architecture activity that needs to be undertaken, if not catered for already in other organizational processes (enterprise planning, strategic business planning, business process re-engineering, etc.). Link : https://pubs.opengroup.org/architecture/togaf91-doc/arch/index.html
C. It provides prerequisite knowledge for undertaking architecture work in the other domains