Systems Development Crossword Systems Development keywords 3.5 / 5 based on 3 ratings ? ICTSystems and SoftwareA2/A-levelAQA Created by: mrkhanCreated on: 10-03-13 12:05 Testing, often carried out by potential customers, across different platforms to discover any issues or bugs Beta testing 1 of 16 The end products of a project or what is given to a client at the end of each stage Deliverables 2 of 16 An old system is replaced immediately by a new one Direct changeover 3 of 16 Testing that ignores the internal mechanism of a system but concentrates on the outputs produced with selected inputs and conditions Functional testing 4 of 16 Testing that is performed on individual parts of a system in isolation Module testing 5 of 16 A method of gathering data about a system by asking many people a set of predetermined questions Questionnaire 6 of 16 Testing carried out by the customer using own data User testing 7 of 16 A new system is introduced in stages Phased 8 of 16 Old and new systems are run side by side for a while Parallel 9 of 16 A pictorial representation that illustrates how data moves through an information system Data Flow Diagram 10 of 16 Testing programs using a range of operating systems Multiplatform testing 11 of 16 A system development method where an initial scaled down version of a system is built, tested and improved in several iterations Prototyping 12 of 16 A form of performance testing that is used to find out whether the application handles increases in workload appropriately Scalability testing 13 of 16 Used to check that, when values and/or data files grow over time, the program will not stop or its performance does not deteriorate in any way Volume testing 14 of 16 The final stage of the SDLC Evaluation 15 of 16 The stage of the SDLC that comes after creating the solution Testing 16 of 16
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