| Does the system require reliable backup and recovery? |
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| Is data communication required? |
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| Are there distributed processing functions? |
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| Is performance critical? |
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| Will the system run in an existing heavily utilized operational environment? |
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| Does the system required on line data entry? |
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| Does the on line data entry require the input transaction to be built over multiple screens or operations? |
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| Are the master of files updated on line? |
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| Is the inputs, outputs, files or inquiries complex? |
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| Is the internal processing complex? |
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| Is the code designed to be reusable? |
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| Are conversion and installation included in the design? |
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| Is the system designed for multiple installations in different organisations? |
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| Is the application designed to facilitate change and ease of use by the user? |
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