Collaborative Software Development Communityware by Elementary/Junior High Schools and Universities

本研究的目的是构建一个中小学教师和大学生共同参与的网络协同软件开发社区。在社区上，学校教师提交自己想要的软件需求，在请求者和作为开发人员的大学生之间进行讨论，然后实施，最终将开发的软件发布给公众。本研究的具体成果如下：*构建了一个协同软件开发社区模型：我们构建了一个协同软件开发的概念模型，在分布式环境中诱导和协调用户和开发者之间的需求，使用开发的软件，并根据用户的反馈对其进行增强。*建立了来自未指定数量的用户的需求获取方法和发布计划方法：需求获取的步骤如下：首先，请求者用自然语言描述他/她的需求。然后，参与者用用例来形式化功能需求。请求者还设计与用例相关的用户界面。它们是通过参与者之间的讨论而得到完善的。提出了一种发布计划方法，利用AHP方法对明确的功能需求进行优先级排序，并考虑到启发式过程中请求者的贡献。*实现了一个实现该方法的社区件。它由用户界面编辑器和其他工具组成。UI编辑器是一个Java应用程序，后者是一个Web应用程序。我们提交了关于结果的论文。受理国内审稿论文1篇，国际审稿论文3篇。其中一份是一份受邀的报纸。

The goal of this study is to construct a community-ware of collaborative software development on the Internet where elementary and/or junior high school teachers and university students participate. On the community, school teachers submit requirements for software they want, discuss them between their requesters and university students who are developers, implement them and finally release the developed software to the public.Concrete outputs of this study are as follows :*Construction of a collaborative software development community model : We constructed a conceptual model for collaborative software development that elicits and coordinates requirements between an unspecified number of users and developers in distributed settings, use the developed software and enhance it based on the feedbacks from the users.*Builds of requirements elicitation method and release planning method from unspecified number of users : The requirements elicitation is done as the following steps : at first, a requester describes his/her requirements with natural language. Then the participants formalize functional requirements with use cases. The requesters also design user interface and it is related to use cases. They are refined through discussions among the participants. We proposed a release planning method the clarified functional requirements are prioritized with AHP method considering contributions of the requesters during the elicitation process.*Implementation of a community-ware which realizes the proposed methodThis community-ware is implemented by Java. It is composed of UI editor and the other tool. UI editor is an Java application and the latter tool is a Web application.We submitted papers on the results. One domestic refereed paper and three international refereed papers were accepted for publication. One was an invited paper.