青海省交通运输行业通信网建设研究  

Research on the construction of communication network in Qinghai transportation industry

作　　者：才让昂秀 李慧祯 杨凯[2] 陈静[2] Cairang Angxiu;Huizhen LI;Kai Yang;Jing Chen(Qinghai provincial department of transportation information center,Xining 810008,China;Tianjin Research Institute for Water Transport Engineering,Tianjin 300456,China)

机构地区：[1]青海省交通运输厅信息中心,西宁810008 [2]交通运输部天津水运工程科学研究所,天津300456

出　　处：《青海交通科技》2020年第6期1-7,共7页Qinghai Transportation Science and Technology

摘　　要：随着互联网、大数据、云计算、人工智能等技术的快速发展,网络规模成指数倍增长,网络组成也越来越复杂,通信息网络的稳定运行和安全保障能力面临严峻考验。青海省交通运输行业的应用软件逐年增加,对信息网络管理和维护提出更高的要求。根据省交通运输行业实际数据传输需求,从顶层规划出发,对省交通运输行业通信网建设进行深入研究,总结出通信网络建设的原则、传输系统建设的要求、光缆线路建设的主要原则,为通信提供一个鲁棒性、可扩展性的拓扑结构,并为后续的相关标准规范的制定提供指导和借鉴意义。With the rapid development of Internet,big data,cloud computing,artificial intelligence and other technologies,the network scale is exponentially increased,the network composition is more and more complex,and the stable operation and security capacity of the communication network are facing a severe test.The application software of Qinghai transportation industry is increasing year by year,which puts forward higher requirements for communication network management and maintenance.According to the actual data transmission needs of Qinghai transportation industry,starting from the top-level planning,this paper puts forward the in-depth study on the construction of communication network in Qinghai transportation industry,summarizes the principles of communication network construction,the requirements of transmission system construction and the main principles of optical cable line construction,provides a robust and extensible topological structure for communication,and The follow-up relevant standards and specifications provide guidance and reference.

关 键 词：通信网络 交通运输 网络建设 传输系统 光缆线路 

分 类 号：U11-39[交通运输工程] TN915[电子电信—通信与信息系统]