Research and realization of Remote Real-time Interactive System

摘要

In this paper, We describe a real-time interactive system and put forward a remote real-time interactive method through low speed Internet basis on World Wild Web. We adopt DHTML language, Remotes script language and Java script language carry on real-time interactive and dynamic refresh data of homepage. Using this technology, we can accomplish real-time instruction and real-time course discussion. At same time, we utilize distributed database to manage remote course. So the course can be learnt remotely by user through Internet.