中国科学院野外台站的联网

Networking for Field Stations of Chinese Academy of Sciences

中国科学院"十一五"信息化建设开展了大科学装置和野外台站联网工程建设。本文简要回顾了工程内容和联网成效,根据数据密集程度和传输特点归纳分析了联网建设中的主要组网模式。针对台站网络运行成本问题,归纳分析了不同的联网方式的应用场景,对数据稀疏且地理分散的台站联网给出了低成本适用性传输技术选择参考。

The CAS set up the field station networking project in the Eleventh five-year period. This paper briefly reviews the content and the effect of the project and the networking model according to the data-density and transmission characteristics. To deal with the problem of the operating costs, for scattered and low data-density stations, some options of low cost and applicable transmission technology are provided for reference in the field station networking.