摘要
20世纪80年代,VSAT通信系统就在我国有了发展,在金融证券、海关贸易、气象观测预报以及一些其他大型企业的通信中得到了广泛的应用。介绍了VSAT通信系统的特点、构成、网络结构及其在远程教育中的教学方式,并就运用VSAT通信系统开展远程教育中需要考虑的因素谈了自己的观点和建议。
In the 1980's last century, there was development of VSAT communication system in our country, and it got extensive application in communication systems of financial securities, customs trade, meteorological observation and forecast and some other large-scale enterprise. This article introduces the characteristics, composition, network structure and teaching way in the distance education of VSAT communication system, and the views and suggestions are given.
出处
《信息技术》
2003年第12期31-33,共3页
Information Technology
关键词
VSAT
通信系统
远程教育
VSAT
communication system
distance education
