Which one of the following is NOT an objective for Phase C, Data Architecture?

Scenario
Please read this scenario prior to answering the question
You are working as a consultant to the Chief Architect at a government agency responsible for
securing all government communications and information systems. The agency has recently received
funding for a program that will upgrade the reliability and performance of its secure communication
systems which provide real-time, highly secure communication of voice, video, and message data to
remote locations around the world.
The agency has an established enterprise architecture (EA) capability based on TOGAF 9. The
Executive Director of the agency is the sponsor of the EA capability.
Since reliable, high-performance, and secure communications are essential to preserving national
security, the Executive Director has placed more stringent requirements for the architecture for the
upgraded system. It must be able to provide assurance and verification of specific performance
measures on the key services that are most crucial for system operation. Focusing on these servicelevel details and specific measurements will allow more stringent requirements to be enforced in
service contracts. It will also provide a high degree of assurance that necessary performance is being
delivered and that notifications will occur if any critical service fails to perform as required.

A portion of the program budget has been allocated to conduct a review of the EA.
The scope of the review is to evaluate the processes, content and governance of the EA capability
to ensure that the higher target performance and service levels required by the upgraded system
can be achieved.
The Chief Architecture has noted that the core EA artifacts that have been used since TOGAF 9 was
introduced are not adequate to describe these new capabilities. The artifacts do not have explicit
provisions for defining the in-depth measurement requirements regarding specific services required
for the system. She has learned that certain services within the current system have service
measurement implementations that match some of the new requirements, but they are only used in
a few areas.
Recent EA efforts at another national agency have produced generalized high-performance
communication system models to realize similar requirements in a critical defense system involving
secure communications. It is possible that these models may be useful for the upgrade program.
Refer to the Scenario
You have been asked to make recommendations for tailoring the Architecture Content Metamodel
to accommodate the requirements of the upgraded system.
Based on TOGAF, which of the following is the best answer?