Development of a Systems Programming Environment for Research and Education in Computer Science Department

(1)检查系统软件，如操作系统、编译器、窗口系统和网络协议栈，以便发布到web服务器。具体来说，在系统接口上对中间件的API进行检查和统一。(2)在本系统上实现了以“ISHI”模型为框架的分布式数据控制机制，以应对应用程序和多媒体数据等各种数据，并对上述系统软件接口的有效性进行了验证。(3)开发了实际使用em软件在系统上的应用，并验证了该系统软件的有效性。实际上，“母语编程”在一些应用软件中是有效的。(4)利用操作系统的基本功能和实时系统的可视化环境，作为系统编程学习者易于学习的环境。此外，还开发了系统结构的动态可视化环境，以支持对操作系统的理解。(5)建立了Web页面，并在WWW服务器上发布了本系统的概要和研究成果。并准备了使源代码在网络上成为可能的环境，就规范和开发进度进行了讨论。在WWW服务器上建立了一个电子公告板系统和用户可编辑的网页。过去的公告论文、源代码和讨论可以使其相互关联。

(1) The system software such as OS, the compiler, the window system and a network protocol stack was checked for publication to the web server. Concretely, The API of middleware is checked and unified in system interface.(2) The distributed data control mechanism that the "ISHI" model was used for as the outline that coped with application and various data such as multimedia data was implemented on this system with the verification about the validity of the above system software interface.(3) The application that actually used em software on the system was developod, and the validity of that system software was confirmed. Actually, "the programming in mother tongue" is utilized and that is effective in some application software.(4) As an environment which the learner of systems programming can learn easily, the fundamental function of the OS and a visualization environment about the realtime system was utilized. Furthermore, the dynamic visualization environment of the system structure was developed to support the understanding of the OS.(5) Web page was established, and the outline of this system and a research result were published on the WWW server. And the environment that made source codes possible on the network was prepared to hold a discussion about the specifications and development progress. A bulletin board system and user editable Web page was built on the WWW server. It is possible to make it have mutual relations about the past announcement thesis, the source code and the discussion.