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Secure communication method and related equipment

A technology for safe communication and vehicle-mounted equipment, which is applied in the field of safe communication methods and related equipment, can solve problems such as environmental pollution, and achieve the effect of improving correctness

Active Publication Date: 2019-01-11
LAUNCH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a safe communication method and related equipment to solve the problem of artificially changing the detection results in the process of data interaction between existing vehicle-mounted equipment and detection equipment, resulting in vehicles that do not meet environmental protection requirements passing the detection and obtaining Environmental certification, the problem of causing environmental pollution

Method used

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  • Secure communication method and related equipment
  • Secure communication method and related equipment

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Embodiment Construction

[0031] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0032] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0033] see figure 1 ,figure 1 It is a schematic flowchart of a secure communication method provided by an embodiment of the present invention. In this embodiment, the angle triggering of a vehicle-mounted device is used as an example for illustration. Here, the vehicle...

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Abstract

The invention is applicable to the field of communication technology and provides a secure communication method and related equipment. The method is applied to vehicle-mounted equipment. The vehicle-mounted equipment has built-in safety chip. The method comprises the steps of: receiving a start instruction; verifying whether the on-board device is associated with the security chip; if so, establishing a secure transmission channel with the detection device, and performing data exchange with the detection device through the secure transmission channel, The invention prevents the data from beingchanged in the interaction process, improves the correctness of the data detection result, and solves the problem that the existing vehicle-mounted equipment and the detection equipment change the detection result artificially in the data interaction process, which leads the vehicles that do not meet the environmental protection requirements to pass the detection and obtain the environmental protection certificate, thus causing the environmental pollution, and is suitable for practical application.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a safe communication method and related equipment. Background technique [0002] According to environmental protection requirements, the exhaust gas emitted by each driving vehicle must meet the requirements of the motor vehicle exhaust testing standards. Therefore, the relevant data of each vehicle needs to be tested, and only vehicles that meet the requirements are allowed to go on the road. In the prior art, the test data of each ECU unit of the vehicle is obtained through the testing equipment. The on-board equipment is connected to the testing equipment, and the test data is sent to the monitoring center server. The monitoring center server analyzes the test data to judge whether the vehicle meets the environmental protection standards for vehicles on the road. [0003] However, in the actual detection process, driven by interests, there are artificial chan...

Claims

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Application Information

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IPC IPC(8): G06F21/44G06F21/60G06F21/64
CPCG06F21/44G06F21/606G06F21/64
Inventor 刘均周军
Owner LAUNCH TECH CO LTD