System Development Methodology

Some experts divide the system development process into a number of different sequences. But it will refer to the processes of the following standards:
1. Analysis
2. Design
3. Implementation
4. Maintenance

In its development, standardized processes were outlined in a method known as the Systems Development Life Cycle (SDLC) which is a common methodology in the development of systems that mark the progress of the analysis and design effort. SDLC phases include the following:
1. Project Identification and Selection
2. Project Initiation and Planning
3. Analysis
4. Design

• logical design
• physical design

5. Implementation
6. Maintenance