Deriving User Stories from Problem Frames: A New Method for Requirement Development

• Main Authors: Yong-Rui Wang, 王詠瑞
• Other Authors: 鄭有進
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/z3h8y5

碩士 === 國立臺北科技大學 === 資訊工程系研究所 === 99 === Problem Frames are an approach to analyze and decompose problems in requirements engineering. It emphasizes to concern first the connections between software requirements and real environments rather than to consider solutions in haste at the beginning. Thus, it enables the developed software requirements to be more in accord with the real environments. In this thesis, we propose a requirement development method by exploiting the advantages of Problem Frames. Specifically, we aim to derive user stories through the frame concerns and domain descriptions in Problem Frames. With this approach, an agile development team can uncover important but possibly easily neglected requirements in the early stage as well as gets a handle on the scale of the developed user stories to make sure that they satisfied Bill Wake’s INVEST principles of good user stories. A real requirement development case study is presented to demonstrate the feasibility of this method.