Software Development Lifecycle (SDLC)

Software Development Lifecycle (SDLC) is a process that defines the stages involved in the development of software. It is an iterative process that starts with the analysis and design of the software and ends with the deployment of the software. The following are the stages involved in SDLC:

1. Planning: This stage involves defining the scope of the project, setting goals, and identifying the resources required for the project.

2. Analysis: In this stage, the requirements of the software are defined. The requirements are gathered from the stakeholders, and the feasibility of the project is evaluated.

3. Design: This stage involves designing the architecture of the software, including the user interface, database design, and system architecture.

4. Development: In this stage, the software is developed according to the design specifications. The programming language, database management system, and other tools are used to develop the software.

5. Testing: This stage involves testing the software to ensure that it meets the requirements and is free from errors. Different types of testing, such as functional testing, performance testing, and security testing, are performed.

6. Deployment: This stage involves deploying the software to the production environment. The software is installed on the servers, and the users can access it.

7. Maintenance: In this stage, the software is maintained to ensure that it continues to work as expected. Bug fixes, updates, and enhancements are made as required.

In conclusion, SDLC is a structured process that ensures the development of high-quality software that meets the requirements of the stakeholders. As a Product Manager, it is important to understand the different stages of SDLC to effectively manage the software development process.