Transcription of SOFTWARE DEVELOPMENT LIFE CYCLE (SDLC)
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SOFTWARE DEVELOPMENT life CYCLE (SDLC)UNIT OBJECTIVE Understand the influences on a project Understand what a SOFTWARE process is Understand two common modelsWHAT EACH PARTY CONTROLSC lient SideEvery SOFTWARE project has three client controlsTech SideThe tech team has three controlsCostFunctionalityTimeProcessPeop leTechnologySoftware Engineering is about managing the client side and defining the tech sidewhile managing EVERYTHING INVOLVES TEAMS The effectiveness of the team relates directly to success Working with and within teams requires extra effort for Communication Ever play the operator game? Documentation Tooling Hand-offs(process exchanges or role turn-over) Remember, you cannot read other people s come, operate, evolve or come, grow, and eventually move come, grow, enter stasis or evolveYour project has to accommodate these facts of project lifeCIRCLE OF LIFEPROJECT INFLUENCES Scale Affects the ability to know everything Complexity becomes a critical factor, if it wasn
DEVELOPMENT LIFE CYCLE (SDLC) UNIT OBJECTIVE • Understand the influences on a project • Understand what a software process is • Understand two common models. ... and are more expensive the later they are removed. WHAT THIS MEANS IN PRACTICE 0 50 100 150 200 250 300 Requirements Design Code Unit Test System Test Field st
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