Quiz 10: Information Systems Analysis and Design
Many Projects Fail Because of Constant,unmanaged Demand for Changes,a Phenomenon
Many projects fail because of constant,unmanaged demand for changes,a phenomenon often referred to as feature creep.
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During the implementation phase of the SDLC,both new software and new hardware may be purchased to construct the new information system.
After unit and integration testing are completed,system testing is used to ensure that all hardware and software components work together correctly.
Direct conversion avoids some of the risk of parallel conversion because the old system remains in service while some or all of the new system is activated.
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