Research on On-line Key Management Technology of CTCS System

doi:10.3969/j.issn.1673-4440.2021.02.001

Railway Signalling & Communication Engineering ›› 2021, Vol. 18 ›› Issue (2): 1-6.DOI: 10.3969/j.issn.1673-4440.2021.02.001

Research on On-line Key Management Technology of CTCS System

Zhang Xiaolin^{1, 2}

1. CRSC Research & Design Institute Group Co., Ltd., Beijing 100070, China;
2. Beijing Engineering Technology Research Center of Operation Control Systems for High Speed Railways, Beijing 100070, China

Received:2020-08-27 Revised:2020-10-31 Online:2021-02-25 Published:2021-08-17

CTCS列控系统在线密钥管理技术研究

张啸林^1,2

1．北京全路通信信号研究设计院集团有限公司，北京 100070；
2．北京市高速铁路运行控制系统工程技术研究中心，北京 100070

基金资助:
科技部十三五国家重点研发计划（2016YFB 1200506-17）

Abstract

Abstract: This paper summarizes the current status of key management in CTCS system and proposes a scheme of on-line key management system based on TLS-PKI by combing with the shortcomings of CTCS key management system, the development trend of ETCS key management system and the latest technical innovation of CTCS. Finally, it describes the architecture, technical safety and implementation feasibility of the on-line key management in detail.

Key words: CTCS train control system, on-line key management, key management system

摘要： 对当前CTCS列控系统密钥管理的现状进行总结，然后结合国内密钥管理不足、国外密钥管理系统发展趋势及CTCS列控系统最新技术革新，提出一种基于TLS-PKI的在线密钥管理系统方案，最后详尽描述在线密钥管理的体系架构、技术安全性及实施可行性。

关键词: CTCS列控系统, 在线密钥管理, 密钥管理系统

CLC Number:

Zhang Xiaolin. Research on On-line Key Management Technology of CTCS System[J]. Railway Signalling & Communication Engineering, 2021, 18(2): 1-6.

张啸林. CTCS列控系统在线密钥管理技术研究[J]. 铁路通信信号工程技术, 2021, 18(2): 1-6.

[1]	Wang Jianmin, Zhang Youbing. Research on Level Crossing Function of European Train Control System in Baseline 3 [J]. Railway Signalling & Communication Engineering, 2021, 18(9): 5-8,37.
[2]	Bao Pengyu, Ning Yunzhuan. Method and Application of Speed and Distance Measurement Simulation Test of CTCS Onboard Equipment [J]. Railway Signalling & Communication Engineering, 2021, 18(9): 9-12.
[3]	Bi Huimin. VDX Fault Analysis of CTCS3-300T On-board Equipment [J]. Railway Signalling & Communication Engineering, 2021, 18(8): 85-89.
[4]	Li Qiang. Outlook and Thinking on Train Control System for Sichuan-Tibet Railway Based on Beidou Satellite Technology [J]. Railway Signalling & Communication Engineering, 2021, 18(8): 105-110,116.
[5]	Fu Limin. Research on Development of Rail Transit Signaling Test Technology [J]. Railway Signalling & Communication Engineering, 2021, 18(8): 111-116.
[6]	Xiao Xing, Xu Xiaoning, Liu Lei, Sun Di. Discussion on Platform Side Information Prompt Function of On-board Equipment with ATO [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 1-3,29.
[7]	Bao Pengyu, Chen Zhiqiang, Wang Jianmin, Yu Xiaona, Zhang Youbing, Zhang Guijuan. Research on Segmentation Method of Train Braking Curve Based on Particle Swarm Optimization [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 8-11.
[8]	Zhang Youbing, Chen Zhiqiang, Wang Jianmin, Yu Xiaona. System Version Management Method for ETCS Baseline 3 [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 12-17.
[9]	Zhang Mingxing. Discussion on Integration Solution of DMS and LAIS System Equipment for EMU [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 18-21.
[10]	Tao Yuyong. Analysis of Typical Failure Cases and Optimization Measures for CTCS-3 Downgrading of High Speed Railway [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 25-29.
[11]	Dong Junchao, Li Zhaoling. Research on Onboard Signaling Equipment Data Management in CBTC System [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 72-76.
[12]	Xu Yangyang, Zhu Wencai. ARB Judgment Method in CBTC System [J]. Railway Signalling & Communication Engineering, 2021, 18(7): 81-85.
[13]	Han Chengyan. Research on Data Review Simulation and Supervision and Control of Train Operation Monitoring Device (LKJ) [J]. Railway Signalling & Communication Engineering, 2021, 18(6): 31-37.
[14]	Liu Shiqiu. Analysis of Necessity of Using FAO System for Bishan-Tongliang Line of Chongqing Suburban Railway [J]. Railway Signalling & Communication Engineering, 2021, 18(6): 63-68.
[15]	Yang Yanyan, Wang Qi, Chai Ming. Online Hazard Prediction of FAO Based on Formal Verification [J]. Railway Signalling & Communication Engineering, 2021, 18(6): 76-81.

Research on On-line Key Management Technology of CTCS System

CTCS列控系统在线密钥管理技术研究

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 7

References

Related Articles 15

Recommended Articles

Metrics

Comments