INI
Software Development Life Cycle - INI
The Software Development Life Cycle (SDLC) is a framework that defines the series of processes from planning to operation and maintenance of software products. It consists of phases including requirements definition, design, implementation, testing, deployment, and operations/maintenance, serving as a guideline for efficiently developing high-quality software. Various development models exist such as Waterfall, Agile, and DevOps, which are selected based on project characteristics.
software development
SDLC
system development
development process
project management
quality management
[item.planning-requirements]
code=1
slug=planning-requirements
name=Planning & Requirements Analysis
description=The phase where project goals and scope are set, and business requirements are gathered and analyzed.
outputs=["Requirements Specification","Project Plan","Risk Analysis Document"]
[item.feasibility-study]
code=2
slug=feasibility-study
name=Feasibility Study
description=The phase where technical feasibility, cost, schedule, and compliance of the project are evaluated.
outputs=["Feasibility Study Report","Cost Estimate","Technical Verification Results"]
[item.design]
code=3
slug=design
name=Design & Architecture
description=The phase where system structure and behavior are designed, and UI/UX and data flows are defined.
outputs=["Basic Design Document","Detailed Design Document","Architecture Diagram","UI/UX Design Materials"]
[item.implementation]
code=4
slug=implementation
name=Implementation
description=The phase where programs are developed based on design documents, and coding and unit testing are performed.
outputs=["Source Code","Unit Test Results","Code Review Records"]
[item.testing]
code=5
slug=testing
name=Testing & Quality Assurance
description=The phase where various tests are conducted to ensure software quality and reliability.
outputs=["Test Specifications","Test Results Report","Defect Tracking Sheet","Quality Assessment Report"]
[item.deployment]
code=6
slug=deployment
name=Deployment
description=The phase where developed software is deployed to the production environment and provided to users.
outputs=["Release Notes","Deployment Procedures","Operations Handover Documents"]
[item.maintenance]
code=7
slug=maintenance
name=Operations & Maintenance
description=The phase where continuous operation, monitoring, and improvement of software are performed.
outputs=["Operations Monitoring Report","Maintenance Report","Updated Versions","Incident Records"]