Intelligent road passing RFID (radio frequency identification device) card reader-writer

Abstract

The invention discloses an intelligent road passing RFID (radio frequency identification device) card reader-writer. The card reader-writer comprises a wireless positioning module, a vehicle passing card reader-writer and a lane charging system. The vehicle passing card reader-writer is provided with a microprocessor, a built-in power module, a toll station information read-write module, a path identification module, a positioning and managing module and a communication module inside. Compared with the existing highway passing card reader-writer, the card reader-writer is provided with the vehicle passing card reader-writer and the lane charging system, the reader-writer can only be used in specific positions by locking read-write of the reader-writer, specific position coordinates are automatically overlapped during each read-write, updating of the existing reader-writer for management is achieved, by the intelligent card reader-writer, charging can be performed to specific coordinates at an entrance and an exit, a charging managing function is improved, passing card read-write outside a toll station can be reduced or prevented, and toll avoidance can be reduced.

Description

technical field [0001] The invention relates to a reader-writer, in particular to an RFID card reader-writer for highway intelligent traffic. Background technique [0002] At present, the reader of the expressway vehicle pass card only has the information of the entrance and exit set by the toll machine system. As long as the toll machine system has set the entrance and exit, it can read and write the vehicle pass card anywhere, so that bad people can take advantage of it. Cases of evading tolls, buying cards and swiping empty cards have occurred from time to time, resulting in the loss of state toll funds and the loss of state-owned assets. Contents of the invention [0003] The purpose of the present invention is to provide a solution to the above problems by limiting the ID of the intelligent reader to a specific position for reading and writing the vehicle access card, and not reading and writing at a specific position to alarm the central server and lock the reader fo...

AI Technical Summary

Problems solved by technology

[0002] At present, the reader of the expressway vehicle pass card only has the entrance and exit information set by the toll machine system. As long as the toll machine system has set the entrance and exit, it can read and write the vehicle pass card anywhere, so that bad people can take advantage of it. Cases of stealing tolls, buying cards and swiping empty cards have occurred from time to time, resulting in the loss of state toll funds, etc., resulting in the loss of state-owned assets

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