摘要
研究适用于铁路北斗数据的安全防护的应用技术,以解决各类铁路北斗终端测量装置的敏感数据在传输过程中可能存在被窃取和篡改的风险等问题。依托铁路北斗应用服务平台,结合运用密码芯片防护技术,设计北斗数据密码安全防护系统,对敏感数据进行安全加密传输,以保障相关应用数据的机密性、完整性、可用性和可认证性,对北斗技术在铁路行业的实际应用具有重要的意义。
In order to solve the problem that sensitive data of all kinds of railway Beidou terminal measurement devices may be stolen and tampered in the process of data transmission,this paper studied the application technology of security protection for railway Beidou data.Relying on the railway Beidou application service platform,and combining with the application of password chip protection technology,the paper designed the Beidou data password security protection system to transmit the encrypted sensitive data,so as to ensure the confidentiality,integrity,availability and authentication of the relevant application data,which was of great significance to the practical application of Beidou technology in the railway industry.
作者
秦健
潘佩芬
QIN Jian;PAN Peifen(Institute of Computing Technologies,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China)
出处
《铁路计算机应用》
2021年第3期55-58,共4页
Railway Computer Application
基金
中国铁道科学研究院院基金青年课题(2019YJ126)。
关键词
铁路
北斗卫星导航
密码芯片
基准站
安全防护
密钥
railway
Beidou satellite navigation
cipher chip
base station
security protection
secret key
