This process involves meeting with those that would use the system, or the designer of the system, to understand the goals. Before developing a use case, it’s best to gather the requirements. Images aren’t necessary, and are used primarily to enhance what the document states. The use case should be a textual, meaning it’s a written document. Goal, which is the successful user outcome. System, which is the process that’s required to reach the final outcome. Actor, which is the user, which can be a single person or a group of people, interacting with a process. Thera are three elements that a use case must contain. A use case helps you understand where errors could occur in the process and design features to resolve those errors. It’s typically associated with software systems, but can be used in reference to any process. Have you ever been disappointed when a new software release does not include that one common feature all users want? Perhaps you were part of planning a new system and could not figure out why the final product was all botched up? If so, understanding how use cases improve your business may be beneficial.Ī use case is a description of how a person who actually uses that process or system will accomplish a goal.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |