Communication method of vehicle-mounted terminal, vehicle-mounted terminal and camera terminal

Abstract

The invention discloses a communication method of a vehicle-mounted terminal, the vehicle-mounted terminal and a camera terminal. The communication method of the vehicle-mounted terminal comprises the following steps: detecting a communication interface, and determining whether to establish connection with a camera terminal through the communication interface; when connection with the camera terminal is established through the communication interface, generating a first random number according to a first set rule, and sending the first random number to the camera terminal through the communication interface to instruct the camera terminal to generate a first encrypted code according to the first random number; generating a second encryption code according to the first random number, wherein the generation rule of the second encryption code and the generation rule of the first encryption code are preset; receiving the first encryption code from the camera terminal through the communication interface, and judging whether the first encryption code is the same as the second encryption code or not; and when it is determined that the first encryption code is the same as the second encryption code, receiving a picture shot by the camera terminal through the communication interface, and accumulating the student hour from the receiving of the picture shot by the camera terminal.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to a communication method for a vehicle-mounted terminal, a vehicle-mounted terminal, and a camera terminal. Background technique [0002] A driving school is a legal entity that has certain qualifications and trains the students participating in the training in accordance with the quality education program for motor vehicle drivers. In the driving school, you can learn the driving skills of driving various motor vehicles, and you can also learn a lot of theoretical knowledge such as various traffic laws and traffic signs in the driving school. Usually, teachers with coaching qualifications will act as coaches to provide training and assistance to students taking the motor vehicle driver test, so that students can have the theoretical knowledge and practical experience of driving a motor vehicle. [0003] After the training is over, the student’s file informati...

AI Technical Summary

Problems solved by technology

However, with the advancement of technology, some students and driving schools will use some third-party company's image simulation equipment to tamper with the pictures taken by the vehicle terminal

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