Rail car safety protection system
A technology for safety protection and rail vehicles, applied in the field of rail vehicles, can solve problems such as manual upgrades, no networking, no analysis materials, etc., and achieve the effects of low production cost, simple structure, and reasonable settings
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[0025] The present invention will be further explained below in conjunction with the drawings.
[0026] See figure 1 As shown, the technical solution adopted in this specific embodiment is: it includes a host device 1, a terminal device; the host device 1, the terminal device has wireless video firewall penetration technology; the terminal device adopts an active connection mode for network connection, A frequently-connected channel is established between the terminal and the central server to transmit information such as heartbeat packets and GPS positioning. When video needs to be transmitted, the client extracts the video stream from the terminal device through the forwarding server; the video stream adopts the video stream low-bandwidth wireless network technology, Use the operator’s private network for data transmission; all video access to the terminal device is forwarded by streaming media forwarding technology, so that the terminal's video server only occupies one channel;...
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