摘要
本文简述了中国联通数据网的业务定位、网络规模、网络结构、主要技术体制和持续发展策略。
This paper introduces China Unicom data communication network dimension,system architecture and its produced services,and developing strategy considerations of the network and its services are proposed.
出处
《电信科学》
北大核心
1999年第7期19-21,共3页
Telecommunications Science
关键词
中国联通
数据网
数据业务
China Unicom,data communication network,data service