Certified in the Governance of Enterprise IT (CGEIT) — Question 159

Which of the following is the BEST IT architecture concept to ensure consistency, interoperability, and agility for infrastructure capabilities?

Answer options

• A. Establishment of an IT steering committee
• B. Standards-based reference architecture and design specifications
• C. Design of policies and procedures
• D. Establishment of standard vendor and technology designations

Correct answer: B

Explanation

The correct answer, B, refers to the use of standards-based reference architecture which promotes consistency and interoperability across various systems. The other options, while useful in their own right, do not directly address the architectural framework needed for agility and interoperability in infrastructure capabilities.