Lesson 1, Topic 1
In Progress

10.6.1 Definition of systems development life cycle

System Development Life Cycle (SDLC) is a conceptual model which includes policies and procedures for developing or altering systems throughout their life cycles.

SDLC is used by analysts to develop an information system. SDLC includes the following activities −

  • Requirements
  • Design
  • Implementation
  • Testing
  • Deployment
  • Operations
  • Maintenance