RationalUnifiedProcess

Rational사에서 제시한 DevelopmentProcess

Unified view

• Process --> RUP

• Notation --> UML

• Methodology --> RUP

Phases

1. Inception phase
   • Identify all external entities with which the system will interact and define the nature of this interaction at a high level.

   • Identify all UseCase and describe a few significant ones

2. Elaboration phase
   • Analysis the problem domain
   • Establish a sound architectural foundation
   • Develop the project plan
   • Eliminate the highest rixk elements of the project
3. Construction phase
   • The software product integrated on the adequate platforms
   • The user manuals
   • A documentation of the current release
4. Transition phase
   • Beta testing to validate the new system against user expectations
   • Parallel operation with a legacy system that it is replacing
   • Conversion and/or migration of operational databases
   • Training of users and maintainers
   • Roll-out the product to the marketing, distribution, and sales teams

Static structure of the process

1. Workers, the "who"
   • Project manager, Business Analyst, [GUI] designer, Features programmer, Chief user liaison,
   • Back-end programmer, System architect, Application architect, Database analyst, Information developmenr(매뉴얼개발자)
   • Quality assurance tester, Usability tester, Performance tester, Infrastructure coordinator, Development coordinator
   • System integrator, TQM engineer, RAS expert
2. Activities, the "how"
   • Plan an iteration, for the worker : Project manager

   • Find UseCase and actors, for the worker : System analyst

   • Review the design, for the worker : Design reviewer
   • Execute performance test, for the worker : Performance tester
   • Partition the system : Application architect
   • Define support and service laysers : System architect
3. Artifacts, the "what"

   • A model, such as the UseCase model or the design model

   • A model element, for example, an element within a model, such as a class, a UseCase or a subsystem

   • A document, such as business case or software architecture document
   • Source code
   • Excutables
4. Workflows, the "when"
   • Business modeling workflow
   • Requirements workflow
   • Analysis and design workflow
   • Implementation workflow
   • Test workflow
   • Deployment workflow