A use case describes a usage scenario of a system. They are defined to understand system’s functionalities and design them better from an end user perspective........
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An actor is anything that stands out of the system boundary that interacts with the system........
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A usage scenario is often customized to suit an organization’s needs. However, the following steps are a standard:........
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There are different sets of documents that are created for gathering information. Some of them are: Use cases, Actor Catalog, Business Rules, Risk Register, Events action list.........
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