多媒体课件写作环境MCAE的设计与实现

DESIGN AND IMPLEMENTATION OF MULTIMEDIA COURSEWARE AUTHORING ENVIRONMENT(MCAE)

ＭＣＡＥ是一个基于多媒体数据库的课件写作环境．它以多媒体数据库为基础并在其上建立一组开发工具形成的一个开放的、集成化的课件开发环境．开发工具主要有写作工具、查询导航工具、数据输入输出工具等．本文以集成化课件写作环境的方法学为理论基础，设计了一个基于多媒体数据库的课件写作环境，论述了多媒体数据库的实现策略和ＭＣＡＥ的集成机制的实现方法．

MCAE is a courseware authoring environment based on multimedia databases(DBLM). A set of software applications is built on top of the multimedia databases ,such as authoring tool, query and navigation tool, data input tool, etc. A multimedia courseware authoring environment based on the methodology of MCAE is presented. Implementation method of DBLM and integration mechanism of MCAE are described.