The System Development Life Cycle (SDLC) is a structured framework used to develop information systems. It consists of several interconnected phases that ensure the system is successfully developed and maintained. Here are the key phases of the SDLC:

Planning

The Planning phase sets the foundation for the entire SDLC. This stage involves identifying the system’s objectives, defining the scope, setting timelines, and allocating necessary resources. Effective planning ensures that the development process aligns with the organization’s goals, guiding the project in a clear and structured direction¹.

Analysis

In the Analysis phase, the focus is on understanding and documenting the system’s requirements. This involves gathering input from stakeholders, reviewing current processes, and identifying the system’s needs. The data collected forms the basis for developing a system that addresses both user expectations and organizational challenges¹.

Design