In the Preliminary Phase, Which of the following drives the requirements and performance
metrics when scoping the enterprise architecture work?

Scenario: Eight Twelve
Eight Twelve has retail outlets throughout North America. An Enterprise Architecture practice
already exists in Eight Twelve. Now the CEO and CIO decide that they want to use TOGAF9 to rearchitect their Enterprise Architecture to cater to the changing strategies of Eight Twelve to better
respond to the changes in the economic and technology environments.
Some of the key issues which need to be addressed in this re-architecting work are:
1. Since Eight Twelve’s retail chain operate 24 hours a day and are expanding to South America and
Europe, the retail chain business ecosystem should be able to withstand any unforeseen disruptions
which might affect the chain’s day to day operations. This is highly critical to ensure high levels of
customer satisfaction and thus maintaining and enhancing Eight Twelve’s revenue chain.
2. Dependency between the application components, which are the nerve centers to Eight Twelve’s
sophisticated range of services both external and internal, and the application platform and
technology infrastructure should be minimal. This would facilitate scalability and ease of
enhancement of the service offerings.
3. Eight Twelve uses the ARTS Data Model and the quality of data is of utmost importance for its
operation.
4. Users of the Enterprise Information ecosystem should have an environment which is able to cater
to their needs without any undue delays.
Which one of the following set of Architecture Principles do you feel is the most appropriate for
these guidelines stated above for the TOGAF 9 architecting work which Eight Twelve is embarking
on?

The Requirements Management Phase is responsible forWhich one of the following
activities?

Scenario: Marona Inc.
Marona Inc is a Fortune 500 Enterprise in the retail industry with retail store components
manufacturing units and marketing outlets spanning the globe and having an annual turnover of 20
billion$ with more than 100, 000 employees world wide.
The CEO, CIO and the stakeholders of the ongoing EA projects are concerned about rising costs and
as one measure want to do an investigation into the operational aspects of the realized Enterprise
Architecture using TOGAF9.
The CIO approaches you as the Lead Enterprise Architect to carry out this exercise the stakeholder
had voiced to him the following concerns:
They want to analyze the roles of the top management for each revenue earning service. Moreover,
many of the HR related critical Search application component have become extremely slow. This
needs to be diagnosed and rectified. Moreover there is no proper tracking of revenue from retail
store component products over time. There has also been a lot of unauthorized or unwanted access
to many of the critical information.
Hence the mode of access needs to be strengthened and made much more secure. Another
additional concern is the new launches and the progress of each of the launches over time.
Determine which of the following set of viewpoints are most appropriate to analyze and view in
order to address this concern of the stakeholders.