Railway Perimeter Security Monitoring

Rail transportation is critical infrastructure vital to national development and people’s livelihoods. With the increasing speeds of high-speed rail and the development of metro and urban rail transit, safety issues along railway lines have become increasingly prominent. Establishing an intelligent management platform capable of timely monitoring and alerting to safety risks along railway lines has become an urgent issue. Distributed Acoustic Sensing (DAS) systems provide round-the-clock uninterrupted intrusion detection services along railway lines. This system perceives vibration signals through fiber optic cables laid along the railway route and, coupled with intelligent signal processing algorithms, effectively distinguishes between normal operational activities and potential intrusion or interference behaviors, ensuring monitoring and early warning to safeguard railway transportation.

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