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System Development Life Cycle (SDLC) - Coggle Diagram
System Development Life Cycle (SDLC)
Planning Phase
Review and approve the project requests
Prioritize the project requests
Allocate resources, such as money, people and equipment to approved requests
Form a project development team for each approved requests
Design Phase
Acquire hardware and software
Develop all of the details of the new or modified information system
Implementation Phase
Develop programs and apps
Install and test the new system
Train users
Convert to the new system
Maintenance Phase
Perform maintenance activities
Monitor system performance
Assess system security
What is System Development?
What is Information System?
Information System is a collection of hardware, software, data, people and procedure that work together to produce information
A set of activities used to build an information system
Analysis Phase
Conduct a preliminary investigation
Perform detailed analysis
What is System Development Life Cycle?
SDLC is a collection of phases in system development to build an information system