正在建设中的国家科委系统VSAT骨干网络  

On Building VSAT Backbone Network of SSTCC

作　　者：陈通宝 傅强 

机构地区：[1]国家科委科技信息司,100038

出　　处：《现代图书情报技术》1997年第2期10-15,共6页New Technology of Library and Information Service

摘　　要：国家科技信息网络经过两年的发展已经具有一定的规模。但目前我国邮电部门的通信线路费用过高 ,影响了科技信息网的进一步应用与发展。国家科委决定建设 VSAT骨干网 ,一方面为国家科技信息网络提供通信平台以降低通信费用 ,另一方面为国家科委其它的系统和网络提供统一的传输手段。本文从科技信息网络的现状、建网的必要性、组网方式等方面介绍了国家科委 VSAT骨干网的建设。The National Scientific and Technical lnformation Network (STINet) has reached a certain size after two year development, But the developing speed is reduced due to the over-high telecommunication cost. So the State Science and Technology Committee of China (SSTCC) has decided to set up the VSAT backbone network which will provide STINet with a communication platform to reduce the telecommunication cost and provide a unified transferring platform for other systems and networks of SSTCC. The article introduces and analyses the current situation of STINet, the possibility and the structur of the above project, the VAST network of SSTCC.

关 键 词：计算机网络 VSAT网 中国 国家科委 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]