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Unit 7 (system life system (analysis (identify and agree with customer…
Unit 7
system life system
implementation
documentation
development and testing
evaluation
design
Design the data capture/forms
analysis
identify and agree with customer requirements
interpret customer requirements
agree the objectives with the clients
identify the problems with current systems
produce a cost benefit analysis
describe the current systems (establish the inputs and outputs and processing being done)
indentify suitable hardware
Research or collect data from the current system
produce a data flow diagram
feasibility study
criteria
essential requirements
desirible features
proposed solution
development plan
cost-benefit analysis
description of existing systems
identify problems
projected costs
terms of reference
boundaries
constrictants
objective