网络与信息安全学报 ›› 2018, Vol. 4 ›› Issue (11): 23-31.doi: 10.11959/j.issn.2096-109x.2018089

• 论文 • 上一篇    下一篇

货运列车车载网络轻量级身份认证协议研究

吕从东1,李毓才2   

  1. 1 南京审计大学信息工程学院,江苏 南京 211815
    2 铁道部信息中心,北京 100055
  • 修回日期:2018-10-20 出版日期:2018-11-01 发布日期:2019-01-03
  • 作者简介:吕从东(1987-),男,江苏连云港人,博士,南京审计大学讲师,主要研究方向为信息安全。|李毓才(1963-),男,北京人,铁道部信息中心高级工程师,主要研究方向为信息安全。
  • 基金资助:
    国家自然科学基金资助项目(61640220);江苏省高等学校自然科学研究基金资助项目(17KJD520005)

Lightweight authentication protocol for security vehicle network of railway freight train

Congdong LYU1,Yucai LI2   

  1. 1 School of Information Engineering,Nanjing Audit University,Nanjing 211815,China
    2 Information Technology Centre of Ministry of Railways,Beijing 100055,China
  • Revised:2018-10-20 Online:2018-11-01 Published:2019-01-03
  • Supported by:
    The National Natural Science Foundation of China(61640220);The Natural Science Research Project of Jiangsu Higher Education Institutions(17KJD520005)

摘要:

随着铁路运输不断发展,对货运列车的安全提出了更高要求。目前的地对车安全监控体系由于技术限制,无法满足列车实时的安全需求。车载传感器可以实时收集车辆信息,保证列车安全运行。车载传感器通信基础是车载网络。安全车载网络组成的基础是网络节点的身份认证,提出适用于货运列车车载网络节点身份认证的轻量级身份认证协议,轻量级身份认证保证所有网络节点均为可信节点,并且减少与可信第三方的交互。

关键词: 轻量级认证, 身份认证, 货运列车车载网络, 安全网络

Abstract:

With the development of railway transportation,it has put forward higher requirements for the safety of freight train.The present ground vehicle safety monitoring system,due to technical limitations,can’t meet the security requirement for real time information report of the train.Vehicular sensor can collect real-time vehicle information,to guarantee the safety of the train.Vehicle network is the basic of the communications between vehicular sensors.The basic of the security vehicle network for the railway freight train is authentication.Lightweight authentication protocol for the security vehicle network was proposed.The protocol can authenticate the network nodes without CA.

Key words: lightweight authentication, authentication, vehicle network for railway freight train, Security network

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