摘要
分析表明,新一代信息技术的快速发展,网络安全问题日益突出。阐述大规模网络攻击、供应链安全、数据与隐私安全等安全威胁对交通运输中的网络安全提出的严峻挑战。基于交通行业信息化发展趋势的分析,从数据安全、主动防御、新技术新应用安全、关键信息基础设施保护、网络安全实战能力提升等方面,探讨交通运输中的网络安全发展趋势,提出交通运输网络的安全发展建议。
The analysis shows that with the rapid development of the new generation of information technology,the problem of network security is becoming more and more prominent.This paper expounds the severe challenges posed by security threats such as large-scale network attack,supply chain security,data and privacy security to network security in transportation.Based on the analysis of the development trend of informatization in the transportation industry,it discusses the development trend of network security in transportation and puts forward some suggestions on the security development of transportation network from the aspects of data security,active defense,new technology and new application security,key information infrastructure protection,and the improvement of network security practical ability.
作者
王琰
张永军
常征
WANG Yan;ZHANG Yongjun;CHANG Zheng(Intelligent Transportation Center,Academy of Highway Sciences,Ministry of Transport,Beijing 100088,China)
出处
《电子技术（上海）》
2021年第12期31-35,共5页
Electronic Technology
基金
中央级公益性科研院所基本科研业务费专项资金项目(2019-0023)
关键词
计算机工程
信息技术
网络安全
网络攻击
交通运输
computer engineering
information technology
network security
network attack
transportation
