Scenario
Please read this scenario prior to answering the Question
You are serving as the Lead Architect for a chain of convenience stores. The stores operate 24 hours a day and 7 days a week and use cloud-based point-of-sale (POS) technology to manage their sales and inventory. Cloud-based POS systems store all user data, including sales and inventory in a remote server.
The cloud-based systems collect real-time data to support ordering and product selection decisions including the tailoring of product assortment based on sales history, customer demographics as well as the next day’s weather forecast. In many cases, several stores are located in neighboring areas. This strategy makes distribution to each store cheaper, as well as making multiple deliveries per day possible. The stores also act as self-service delivery locations for a large online retailer which further increases the number of potential customers entering the stores.
An Enterprise Architecture practice exists within the company, with the CEO and CIO as joint sponsors. They have decided to adopt TOGAF standard within the practice and the first project is to restructure the Enterprise Architecture so that it can better support the existing environment and accommodate future changes of strategy within the company.
The CIO has stated that the following issues need to be addressed in the restructuring:
They need to address problems with data quality and inconsistent data in order to support better decision making and analysis.
The architecture should focus on the needs of the business, not technology
To remain competitive, new products and promotions must undergo market trials and if these are successful, deployed across the retail chain. Information systems must be able to manage changes and updates without undue delays.
Refer to the Scenario
[Note: You should assume that the company has adopted the example set of principles that are listed and defined in TOGAF, Section 23.6. You may need to refer to Chapter 23 of the reference text in order to answer this question.]
You have been asked to identify the most relevant architecture principles for the current situation.
Based on TOGAF, which of the following is the best answer? [Note: The ordering of the principles listed in each answer is not significant.]
A . Interoperability, Data is Accessible, Data is Shared, Requirements Based Change, Control Technical Diversity
B . Requirements Based Change, Business Continuity, Common Vocabulary and Data Definitions, Data Trustee, Responsive Change Management
C . IT Responsibility, Data Security, Ease of Use, Service Orientation, Common Use Applications
D . Interoperability, Maximize Benefit to the Enterprise, Data Trustee, Data is an Asset, Responsive Change Management
Answer: B
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