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IT3 SDLC

Topic 9 SDLC

TermDefinition
SDLC a sequence of activities carried out when a system is analysed, designed and implemented
Principal stages of SDLC 1.Feasibility Study, which includes an initial System Investigation 2.Analysis 3.Design 4.Implementation 5.Maintenance 6. Review
Methods of Changeover Direct; Parallel; Phased; Pilot
Maintenance procedures Perfective; Adaptive; Corrective
Understand Often a high-value question. Questions tend to focus on why organisations need a new system/become dissatisfied with existing system; Additionally, questions also focus on changeover strategies
Created by: mcounsell