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Unformatted text preview: • Allow information systems to be delivered within a required time frame. • Ensure benefits outweigh costs. • Improve efficiency and effectiveness of the business. • Improve delivery or achievement of business objectives. • Ensure the needs of the users are fully satisfied 6.2 STRADIS is a highly structured approach that decomposes system functions. It is a process-oriented methodology that concentrated on tools and techniques rather than attempting the developing of an all-encompassing methodology. Its comprised of an initial study, a detailed study, then defines and designs alternatives, then a physical design. The methodology was proposed in 1979 and encapsulated various work at that time into structured design processes and their application to information systems....
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This homework help was uploaded on 04/18/2008 for the course MIS 400 taught by Professor Mullen during the Spring '08 term at S. Connecticut.
- Spring '08