Nowadays, operational efficiency, fully autonomous driving, and passenger-oriented services are
hot topics in rail applications globally. In addition, onboard entertainment, comfortable seating, and
Internet services ensure passenger comfort. While convenience and comfort should be considered,
we must also ensure that the journey is safe and free of incidents.
For example, if we have video
surveillance that can identify suspicious activity in and around trains and take timely actions, we
can ensure a safe journey for passengers. Therefore, it is necessary to have IP cameras, NVR
systems, and storage installed in the cabinets of each car, which the driver can control via a Video
Management System (VMS). However, a power outage or an unstable power source can cause
unplanned shutdown of equipment. Ensuring continuous operation of an NVR system in trains is also
an important part of ensuring a safe and comfortable journey.
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