BUAD 683 Chapter 13

BUAD 683 Chapter 13 - Term Definition Acceptance testing...

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Term: Acceptance testing Definition: Provides the final certification that the system is ready to be used in a production setting. Term: Agile development Definition: Rapid delivery of working software by breaking a large project into a series of small sub-projects that are completed in short periods of time using iteration and continuous feedback. Term: Automation Definition: Using the computer to speed up the performance of existing tasks Term: Business process management Definition: Business process management BPM is an approach to business which aims to continuously improve and manage business processes.
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Term: Business process redesign Definition: Type of organizational change in which business processes are analyzed, simplified and redesigned. Term: Component- base development Definition: Building large software systems by combining pre-existing software components. Term: Computer-aided software engineering CASE Definition: Automation of step-by-step methodologies fro software and systems development to reduce the amounts of repetitive work the developer needs to do. Term: Conversion Definition: The process of changing from the old system to the new system. Term: Customization Definition: In e-commerce, changing a delivered product or service based on a user's preferences or prior behavior.
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Term: Data flow diagram DFD Definition: Primary tool for structured analysis that graphically illustrates a system's component process and the flow of data between them. Term: Direct cutover strategy Definition: A risky conversion approach where the new system completely replaces the old one on an appointed day.
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