The present invention relates to a smart hi-pass system. The purpose of the present invention is to provide the smart hi-pass system capable of preventing the malfunction of a vehicle type classification by receiving accurate vehicle type classification information using a license plate number photographed by a camera by linking with a vehicle search DB which a government side manages without the configuration of a separate vehicle type classification device in the hi-pass system, being economical, improving convenience and safety by determining whether a vehicle is an accident vehicle together, and performing automatic levy processing by linking an account number of a vehicle owner with the license plate number.;COPYRIGHT KIPO 2018
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