A vehicle network roadside information collection and service system

Abstract

The invention relates to a system for collection and service of car networking roadside information. The system comprises a terminal layer and base station groups, wherein the terminal layer is installed through the fact that information of owners and cars is registered and written into a vehicle-mounted unit chip unit, a vehicle-mounted unit arranged on each car has a unique electronic tag, binding of the vehicle-mounted units and the cars is achieved, and real and effective performance of the information of the cars is guaranteed. Distribution of the base station groups makes a road network section of an expressway as a unit, the base station groups are arranged on two sides of the expressway, one section is provided with a plurality of central base stations, one central base station can support access of more than 10 base stations, and space between each two base stations is larger than 500 meters. The central base stations are connected with an expressway optical fiber network, and one or multiple types of optical fiber access or internet access or wireless network access can be selected according to requirements of base station equipment. Different sensors are configured to the base stations according to requirements of different sections, a meteorological sensor, a car inspection sensor and an event sensor are arranged, and the terminal layer and the base station groups conduct exchange on car information through a wireless network.

Description

technical field [0001] The invention relates to a vehicle network roadside information collection and service system. Background technique [0002] With the deepening of the application of the Internet of Things in various industries, the Automotive Internet of Things has gradually become one of the important applications. The Internet of Vehicles is a real-time, accurate and efficient integrated management of transportation established by organically applying advanced sensor technology, communication technology, data processing technology, network technology, and automatic control technology to the entire transportation management system. And control systems, this industry is currently receiving high attention abroad, and is considered to be a major application of radio frequency Internet of Things technology. The national "Twelfth Five-Year Plan" has also clearly stated that it is necessary to develop a next-generation national infrastructure with broadband integration an...

AI Technical Summary

Problems solved by technology

[0004] The present invention designs a roadside information collection and service system for Internet of Vehicles, which solves the technical problem that high-speed management vehicle information cannot be collected in a timely and effective manner, drivers and decision makers cannot obtain timely and effective roadside information, and make Make corresponding judgments to reduce traffic accident rate and improve driving efficiency

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