ITM 305 Lecture Notes - Lecture 3: User Story, Functional Decomposition, Functional Requirement
26 Sep 2016
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Document Summary
Chapter 3 identifying user stories and use. A user story is usually one short sentence in the everyday language of the end user that states what a user does as part of his/her work. It describes a goal the user has when using the system. They focus on simplicity, value added, and user collaboration. They document the functional requirement quickly and less formally than traditional requirements by focusing on who, what, and why for each function. The template for a user story should look like this: As , i want to so that I. e. as a teller, i want to make a deposit to quickly serve more customer or as a bank customer, i want to deposit a check and feel confident the deposit is recorded correctly. The acceptance criteria indicate the features that must be present for the user to be satisfied with the resulting implementation.
