Split circuit authentication vehicular system and vehicular system management method

Abstract

The invention relates to a split circuit authentication vehicular system and a vehicular system management method. The vehicular system comprises a vehicular system part capable of placing a split circuit, or a vehicular system part induced and recognized by the split circuit, and a vehicle-mounted sensor. The vehicular system part is connected with relevant chips in a branched manner through a split circuit board bus to provide network management for the vehicle-mounted sensor, and the vehicular system part supplies power and / or provides input / output display for the split circuit. According to the vehicular system designed by the split circuit, the existing vehicular system can be regarded as a thin client, a machine body for providing a corresponding hardware frame structure for information content display, power supply access and split circuit placement, and an application function can be completely realized only after the split circuit is placed. The system and the method have the characteristics that the service cost of the vehicular system is saved, expanding and upgrading of hardware experience are facilitated, and a software use habit of a user is respected.

Description

technical field [0001] The invention relates to a vehicle system with separate circuit authentication and a management method for the vehicle system. Background technique [0002] The development of the Internet of Vehicles is based on communication technology, especially the integration of wireless communication technology and vehicle equipment, and / or sensor technology. However, there are many types of pre-installed / rear-installed vehicle-mounted equipment in China, which cannot provide the same technical service to the same user in different environments. Or the products of each manufacturer are designed with different circuit specifications, and the built-in front-mounted / rear-mounted vehicle-mounted devices are not compatible with each other and cannot be replaced. [0003] This confirmation of user identity information cannot lead to re-familiarity of the driver and the software usage habits of the vehicle equipment, or adjustment of preference settings due to changes...

AI Technical Summary

Problems solved by technology

[0009] The applicant noticed that: and in a specific environment, wireless communication or visible light communication technology still has certain deficiencies: for example, when passing through a tunnel, the wireless signal is dropped. On the one hand, the signal is full, on the other hand, only the other party’s Voice, and the voice of the call cannot be received by the other party, or the other party can hear my voice, but I cannot hear the other party's voice; on the other hand, the special application environment causes the LED light of the visible light data carrier to suddenly go out , loses the possibility of using optical frequency codes to transmit data, such as power failure

[0010] To sum up, in order to change the circuit integration of the existing vehicle equipment, or rely solely on the data exchange of wireless communication technology, it is inconvenient to replace and upgrade the software and hardware, and meet the design conditions of the split circuit design method, making it a split that can replace the same specification. It has a wireless communication, optical communication, and IC induction identification carrier, and solves the network connection of different driving environments. It becomes a tool to provide solutions to the above problems, which is especially necessary

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