- is a set of models, principles and guidelines for designing applications.
- is a combination of the waterfall and spiral process models
- is a milestone-based, iterative approach to developing solutions.
Phase | Envisioning | Planning | Developing | Stabilizing | Deploying |
Tasks | Setting up the team; Defining the project structure; Defining the business goals; Assessing the current situation; Creating a vision statement and defining the scope of the project; Defining requirements and user profiles; Developing a solution concept; Assessing risk; Closing the envisioning phase | Developing the solution design and architecture; Creating the functional specification; Developing project plans; Creating project schedules; Creating the development, testing and staging environments; Closing the planning phase | Starting the development cycle; Creating a prototype application; Developing the solution components; Building the solution; Closing the developing phase | Testing the solution; Conducting the pilot | Completion of deployment and operations procedures; Deployment and stabilization; Project review |
Interim milestones | Core team organized; Vision/scope created | Technology validation complete; Functional specification complete; Master plan complete; ster project schedule complete; Development and test environments set up | Proof-of-concept application complete; Internal builds complete | Bug convergence; Zero-bug release; Release candidates; Golden release | Core components deployed; Site deployments complete; Deployment stable |
Deliverables | Vision/scope; Project structure; Risk assessment | Functional specification; Risk management plan; Master project plan and master project schedule | Source code and executable files; Installation scripts and configuration settings for deployment; Finalized functional specifications; rformance support elements; Test specifications and test cases | Final release; Release notes; Performance support elements; Test results and testing tools; Source code and executable files; Project documents; Milestone review | Operation and support information systems; Documentation repository for all versions of documents and code developed; A training plan; Project completion report |
Major Milestone | Vision/Scope Approved | Project Plan Approved | Scope Complete | Release Readiness | Deployment Complete |
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