The Importance of Maintenance Phase in Software Development Life Cycle (SDLC)

During which phase of the SDLC, updates to the system may occur, bugs are fixed, and new features are added?

Options: 1. Maintenance phase 2. Requirements phase 3. Planning phase 4. Design phase

Answer:

The Maintenance phase of the Software Development Life Cycle (SDLC) is when updates to the system may occur, bugs are fixed, and new features are added.

During the Maintenance phase of the Software Development Life Cycle (SDLC), updates to the system may occur, bugs may be fixed, and new features may be added. This phase is critical as it ensures the product remains viable and functional after its deployment.

In the Maintenance phase, regular checks are performed to identify and rectify any errors or problems, and to upgrade the system, ensuring it caters to the evolving needs of the business.

This phase plays a crucial role in maintaining the overall health and performance of the software system. Without proper maintenance, the system may become outdated, vulnerable to security risks, and unable to meet the changing requirements of users.

By consistently updating and improving the system during the Maintenance phase, organizations can enhance the longevity and effectiveness of their software products, ultimately leading to increased customer satisfaction and business success.