Establishing and Maintaining Consistency in System Performance and Attributes throughout its Life

System Performance and Attribute Consistency

Question

Which of the following fields of management focuses on establishing and maintaining consistency of a system's or product's performance and its functional and physical attributes with its requirements, design, and operational information throughout its life?

Answers

Explanations

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A. B. C. D.

A.

The field of management that focuses on establishing and maintaining consistency of a system's or product's performance and its functional and physical attributes with its requirements, design, and operational information throughout its life is Configuration Management.

Configuration Management is the process of identifying, organizing, and controlling changes to the characteristics of a system, product, or service. It involves the creation, maintenance, and control of documentation that describes the system, its components, and its dependencies.

Configuration Management ensures that the system or product is developed and maintained in a consistent and controlled manner, with all changes to the system or product being tracked and managed. Configuration Management helps to ensure that changes to the system or product are made only after careful consideration and evaluation, and that they do not adversely affect the overall performance and functionality of the system or product.

Configuration Management involves the following activities:

  1. Configuration identification: This involves identifying the components of the system or product that need to be managed, and assigning unique identifiers to each component.

  2. Configuration control: This involves controlling changes to the system or product, including the documentation that describes the system or product.

  3. Configuration status accounting: This involves maintaining a record of the current status of the system or product and its components, including any changes that have been made.

  4. Configuration audit: This involves verifying that the documentation accurately reflects the current status of the system or product and its components.

In summary, Configuration Management is a critical field of management that ensures the consistency and reliability of a system or product throughout its life. It involves identifying, organizing, and controlling changes to the system or product, and maintaining accurate documentation that describes the system or product and its components.