System and method for carrying out toll authentication in intelligent transport system
A technology of intelligent traffic system and toll station, which is applied in the field of systems and methods for toll authentication in intelligent traffic systems, can solve the problems of anti-dismantle failure, low reliability, and failure to prevent anti-dismantlement, etc., so as to prevent illegal Effect of disassembly and tampering, ensuring safety and reliability, and increasing installation flexibility
A technology of intelligent traffic system and toll station, which is applied in the field of systems and methods for toll authentication in intelligent traffic systems, can solve the problems of anti-dismantle failure, low reliability, and failure to prevent anti-dismantlement, etc., so as to prevent illegal Effect of disassembly and tampering, ensuring safety and reliability, and increasing installation flexibility
CN102184575AActive Publication Date: 2011-09-14SHENZHEN GENVICT TECH
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[0028] Reference will now be made in detail to embodiments of the invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like parts throughout. The embodiments are described below in order to explain the present invention by referring to the figures.
[0029] figure 1 is a block diagram illustrating a system for toll authentication in an intelligent transportation system according to an exemplary embodiment of the present invention. like figure 1 As shown, the system for charging authentication in an intelligent transportation system according to an exemplary embodiment of the present invention includes: a vehicle-mounted unit 100, which is installed on a vehicle, and is used to perform a fee deduction transaction at a toll station; an authentication label 200, which Installed on the vehicle and set to match with the vehicle-mounted unit 100, wherein the authentication tag 200 is used to perform authentication with...
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The invention provides a system and method for carrying out the toll authentication in an intelligent transport system. The system provided by the invention comprises a vehicle-mounted unit and an authentication label, wherein the vehicle-mounted unit is installed on a vehicle and used for executing fee reduction in a toll station; the authentication label is installed on the vehicle and arranged to be matched with the vehicle-mounted unit; the authentication label is used for executing the authentication with the vehicle-mounted unit by carrying out the wireless communication with the vehicle-mounted unit; the authentication label is used for determining whether the vehicle-mounted unit is matched with the authentication label or not; when the authentication result shows that the vehicle-mounted unit is matched with the authentication label, the vehicle-mounted unit is allowed to be continuously operated; and when the authentication result shows that the vehicle-mounted unit is not matched with the authentication label, the vehicle-mounted unit enters a failure state, thus the fee reduction can not be executed. The invention can be applied to the intelligent transport system, thereby preventing the vehicle-mounted unit from being stolen in an electronic toll collection scheme.
Description
technical field [0001] The present invention relates to how to implement the system and method of electronic non-stop toll collection (ETC) technology in the intelligent traffic system (ITS), especially to a method of preventing illegal use of on-board unit (OBU, On Board Unit) to pay by performing toll authentication systems and methods. Background technique [0002] In the existing intelligent transportation system, the Electronic Toll Collection (ETC) technology is realized by the On-Board Unit (OBU) fixedly installed on the vehicle and the Road Side Unit (RSU, Road Side Unit) located at the toll station. As one of the most critical components in the ETC electronic toll collection system, the OBU records important information such as the OBU identifier (the identifier is the unique serial number assigned to the OBU), user information, vehicle information, and user transaction passwords. When a vehicle equipped with OBU passes through the ETC toll station, the RSU at the ...
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Patent Timeline
14 Sep 2011
Publication
CN102184575A
- IPC
- G07B15/06
- Inventors
- 李洪波; 罗浩