铁路通信网的光纤传输安全和保护探析  

Analysis on Safety and Protection of Optical Fiber Transmission in Railway Communication Network

作　　者：谷洪君 GU Hongjun(Railway Transportation Department,Zaozhuang Mining(Group)Co.,Ltd.,Zaozhuang 277000,China)

机构地区：[1]枣庄矿业(集团)有限责任公司铁路运输处,山东枣庄277000

出　　处：《通信电源技术》2023年第19期180-182,共3页Telecom Power Technology

摘　　要：围绕铁路通信网络中光纤传输的安全问题展开探讨,深入分析了安全威胁、保护技术、管理策略以及案例实证。通过案例分析,探讨了信息泄露事件对通信网络的影响,强调了加强安全措施的必要性。针对信息泄露、干扰攻击、物理破坏等威胁,提出了加密技术、入侵检测系统、应急响应等多重保护策略的应用。旨在为铁路通信网络中光纤传输的安全问题提供深入的学术研究,为保障铁路运行安全提供有力支持。This paper focuses on the security issues of optical fiber transmission in railway communication network,in-depth analysis of security threats,protection technologies,management strategies and case studies.Through case analysis,the impact of information leakage on communication network is discussed,and the necessity of strengthening security measures is emphasized.In view of the threats such as information leakage,interference attack and physical destruction,the application of multiple protection strategies such as encryption technology,intrusion detection system and emergency response is proposed.This paper aims to provide in-depth academic research on the safety of optical fiber transmission in railway communication network,and provide strong support for ensuring the safety of railway operation.

关 键 词：铁路通信网络 光纤传输 安全威胁 保护技术 

分 类 号：U285[交通运输工程—交通信息工程及控制]