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System purpose:
The system realizes automatic payment without parking, cash-free, search and redemption, network settlement with the bank, electronic currency, smooth and efficient intelligent charging management. Solve the problems of traffic congestion, waste of resources, air pollution and out-of-control funds caused by parking fees.
The system adapts to the environment:
highway
Urban expressway
state Road
Main equipment of the system:
sensor;
electronic label;
The working principle of the system:
Each label will be attached to the windshield glass of the car, and the car identification information will be coded, and the label will be calibrated to make it consistent with the system. When a car with a tag enters the reading area, the reader transmits a radio frequency signal to it. The tag adjusts a portion of the received signal and reflects it back to the reader. The transmitted signal contains the identification code of the object. After preprocessing and amplification, the reader will be reflected to the code reader, the code reader must solve the identification password from the signal, and confirm the password according to the standard determined by the user, the code reader can also add useful information such as time and date to the password , Save the password in the memory buffer, and transfer the password to the host computer or other data recording equipment.
The central computer charging system manages financial transportation and service transactions, just like a bank manages automatic teller machine (ATM) transactions. Users buy or rent electronic tags, just like the ATM cards used by vehicles, and join the central computer charging network by establishing a charging system account. .
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