System Design Life Cycle (SDLC)

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Questions and Answers

Which of the following activities is primarily performed during the 'Feasibility Study' phase of the System Design Life Cycle (SDLC)?

  • Conducting user acceptance testing to validate the system's functionality.
  • Determining if the proposed system is technically viable and economically justifiable. (correct)
  • Writing code for the system's user interface based on design specifications.
  • Transferring the completed system to a production environment for user access.

In which SDLC phase are blueprints created that detail how the system will function behind the scenes and how it will appear to users?

  • System Design (correct)
  • Deployment
  • Planning
  • Implementation

During the 'Implementation' phase of the SDLC, what is the primary activity?

  • Writing code to build the system based on the design specifications. (correct)
  • Testing the system to ensure it meets the specified requirements.
  • Providing ongoing support and maintenance to the system.
  • Defining the project's goals, budget, and team.

What is the main objective of the 'Testing' phase in the System Design Life Cycle (SDLC)?

<p>To ensure that the system meets the specified requirements and functions as expected. (A)</p> Signup and view all the answers

Which SDLC phase involves transferring the system from a development environment to a production environment?

<p>Deployment (B)</p> Signup and view all the answers

What activities are typically performed during the 'Maintenance and Support' phase of the SDLC?

<p>Providing regular updates, bug fixes, and user support to address issues and adapt to changing requirements. (A)</p> Signup and view all the answers

Which of the following is an example of an activity performed during the 'Planning' stage of the SDLC?

<p>Defining the goals, budget, and team for the project. (A)</p> Signup and view all the answers

What is the purpose of conducting unit testing, integration testing, and user acceptance testing during the 'Testing' phase?

<p>To identify and resolve any defects or issues in the system. (B)</p> Signup and view all the answers

How does the 'System Design' phase contribute to the overall success of the SDLC?

<p>By creating a detailed plan that developers follow to build the system. (A)</p> Signup and view all the answers

What is the significance of providing regular updates, bug fixes, and user support during the 'Maintenance and Support' phase?

<p>To ensure the ongoing functionality of the system and address any issues that arise. (D)</p> Signup and view all the answers

Flashcards

Planning Phase

The initial phase where project goals, budget, and team are defined.

Feasibility Study

Assessing the practicality and affordability of the project.

System Design

Creating a detailed plan of how the system will work, like architectural blueprints.

Implementation

Writing the code to build the system based on the design.

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Testing

Verifying that the system meets requirements and functions as expected.

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Deployment

Making the system accessible for real-world usage.

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Maintenance and Support

Providing ongoing support and updates to ensure proper functionality.

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Study Notes

  • The System Design Life Cycle (SDLC) consists of multiple phases.

Planning

  • The project begins, defining goals, budget, and team.
  • Example: A company planning a customer management system outlines features and team.

Feasibility Study

  • Determines if the project is practical, technically feasible, and affordable.
  • Example: The company assesses the cost-effectiveness and expected benefits of building the system.

System Design

  • Detailed planning of the system's functionality and user interface.
  • Architects create blueprints, similar to planning a house, for developers to follow.

Implementation

  • Developers write code to transform the design into an operational system.
  • Example: Coding the features of the CRM system like customer profiles and dashboards.

Testing

  • Verifying that the system meets requirements and functions as planned.
  • The CRM system undergoes unit, integration, and user acceptance testing.

Deployment

  • Making the system accessible for real usage after development and testing.
  • Transferring the system to a production environment for users to access.

Maintenance and Support

  • Ensuring ongoing functionality and addressing issues that arise.
  • Regular updates, bug fixes, and user support for the CRM system to adapt to changing requirements.

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