电教多媒体数据库管理系统的设计

目的：设计研制一个面向院校电教中心的多媒体数据库管理系统，以便用现代信息技术管理电教中心众多的信息资料。方法：在国产MIS开发平台Multibase2．0上，用原型法进行无编程设计开发。结果：制作的数据库管理系统运行稳定，操作方便，维护简单，查询功能新颖而强大，基本功能设计具有较强的针对性，能够满足电教中心日常工作的需要。结论：采用国产无编程MIS开发平台Multibase完全可以开发出实用的多媒体数据库管理系统，本数据库管理系统可向军内外院校推广使用。

Development of Management System of Multimedia Datebase for Audiovisual Educational Program

Objective To develop a management system of multimedia database for Audiovisual Educational Centre in universities and colleges, so that a great deal of information could be managed by the modern information techniques. methods: On the basis of China-made MIS development tool Multibase 2 .0, the so called prototype method was used for developing the management system, which no programming was needed. Results: The developed database ran steadily. It could be operated and maintained easily. Its query functions were both novel and powerful. Due to the great pertience of the basic functional design, the management system could meet the needs of the routine work for audiovisual Educational Centres. conclusion: With the China-made no-programming MIS development tool Multibase, a procticle management system of multimedia datebase can be developed. And this system can be introduced to some mulitary acadennes, universities and colleges througout the country.