Transportation

There are 500 channels of high-bit-rate cameras above 2K in a major urban area of Wuhan City. The traffic management department is currently facing the problem of expanding surveillance storage from 3.6PB to 12PB. After our company deployed 63 video transmission gateways (8 channels) in the street aggregation switch, we compressed the original 12M bit rate to 1.5M. The overall 1.5 M storage capacity can be expanded 6-7 times, and the image quality remains unchanged.

Wuhan Metro Line 16 has built about 3,000 lines of video surveillance. It faces the problem of insufficient video upload bandwidth at sub-stations, and the storage time of all video surveillance needs to be expanded three times. Our company can solve the problems of video uploading and storage expansion in the subway by deploying video storage companions on the back-end video platform in front of the subway entrance and in the central computer room.