摘要
目标在需求工程过程中起着重要的作用.目标对需求说明提供了一个完整的标准;如果所有已陈述的目标被需求说明满足,则需求说明就是完整的.文章采用了Eric Yu的i*框架,它是一个对早期需求的模型化的体系,用它作为在整个生命期中模型化后期需求、结构和详细设计以及执行的基础.
Goals play a prominent role in the RE proces s. They provide a complete criterion for the requirements specification; the s pe cification is complete if all stated goals are met by the specification. In this paper, we adopt Eric Yu's i* [Yu95], a modeling framework for early requirem ents, and uses it all along the life-cycle as a foundation to post-modeling re quirements, architectural and detailed design and implementation.
出处
《阜阳师范学院学报(自然科学版)》
2005年第1期51-54,共4页
Journal of Fuyang Normal University(Natural Science)
基金
安徽省自然科学基金资助
项目编号:01042207