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Readable storage medium, front-mounted etc electronic tag and Anti-detaching method thereof

An electronic label and front-mounted technology, which is applied in the field of intelligent transportation, can solve problems such as large volume and complex algorithm, and achieve the effects of fast response, simple judgment logic and simple structure

Pending Publication Date: 2020-02-07
SHENZHEN GENVICT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a readable storage medium, a front-mounted ETC electronic tag and an anti-dismantlement method for the defects of large volume or complex algorithm in the prior art

Method used

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  • Readable storage medium, front-mounted etc electronic tag and Anti-detaching method thereof
  • Readable storage medium, front-mounted etc electronic tag and Anti-detaching method thereof
  • Readable storage medium, front-mounted etc electronic tag and Anti-detaching method thereof

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] figure 1 It is a flowchart of Embodiment 1 of the anti-disassembly method of the front-mounted ETC electronic tag of the present invention, and the anti-disassembly method of the front-mounted ETC electronic tag of this embodiment includes the following steps:

[0035] Step S11. Determine whether to start the reset program, if so, execute step S12;

[0036] In this step, combine figure 2 , ETC electronic tags enter the main logic of the ETC applicati...

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PUM

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Abstract

The invention relates to a readable storage medium, a front-mounted ETC electronic tag and an anti-detaching method thereof. The anti-disassembly method of the front-mounted ETC electronic tag comprises the following steps: judging whether a reset program is started; if the reset program is started, judging whether a reset source is power-on reset; and if the reset source is power-on reset, determining that the dismounting state of the ETC electronic tag is dismounted. According to the method of the invention, there is no need to add a standby energy storage element or a mechanical anti-disassembly part to the ETC electronic tag, thereby enabling the structure of the ETC electronic tag to be simple, enabling the judgment logic of the disassembly state to be simple, and enabling the response to be quick.

Description

technical field [0001] The invention relates to the field of intelligent transportation (Intelligent Transportation System, ITS), in particular to a readable storage medium, a front-mounted ETC electronic tag and an anti-disassembly method thereof. Background technique [0002] In the ETC system, the ETC electronic tag (On board Unit, vehicle-mounted unit) module installed on the motor vehicle uses DSRC technology to establish a microwave communication link with the RSU (Road Side Unit, road side unit), so that the Realize vehicle identification, electronic fee deduction, etc. The front-loaded ETC electronic label means that the ETC electronic label is equipped with the new car when it leaves the factory or selected through the 4S shop. [0003] As an important function of the front-mounted ETC electronic tag, the anti-disassembly function can prevent the ETC electronic tag from being illegally disassembled and stolen, and ensure that the vehicle information stored in the E...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06K19/077
CPCG06F11/1441G06K19/07749
Inventor 王家军
Owner SHENZHEN GENVICT TECH
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