Construction of Multi-media environment based on meta-level description

近年来互联网的快速发展使我们能够(1)互联网通信的多样化使用和(2)通信软件的复杂使用。本研究的目的是：(1)降低基于新概念的多种软件的使用复杂性。(2)创建软件使人们能够灵活地创建他们希望的应用程序。(3)创建一个软件来开发产生上述情况的环境。本财年，我们进行了以下三个方面的研究与开发：(1)基于面向对象方法的通信应用分析与建模；(2)建立实现模型的体系结构；(3)定义描述模型的语言；(4)基于(2)和(3)的结果实现解释器。

Recent rapid progress of the Internet enables us both (1) variety usage of the internet for the communication and (2) the complex usage of the communication software.The aims of this research are(1) to reduce the complexity of the usage of many kinds of softwares based on the new concepts.(2) to create the softwares enable people to create the applications as they hope in a flexible way.and(3) to create a software to develop the environment that creates above situations.This fiscal year, we conducted these three researches and developments :(1) Analysis and modeling of the communication applications based on the object oriented method(2) The architecture to realize the model is established(3) Definition of the language to describe the modeland(4) Implementation of the interpreter based on the results of (2) and (3).