Method and system for high-concurrency communication of intelligent network connection of commercial vehicles

Abstract

The invention discloses a method for intelligent networking high-concurrency communication of a commercial vehicle, which relates to the technical field of intelligent networking high-concurrency communication, and comprises the following steps: a commercial vehicle user can send control information of an uplink message to a communication terminal through a vehicle-mounted terminal, and the control information is transmitted through a cellular network; the intelligent network connection cloud receives the control information of the uplink message, automatically judges whether the intelligent network connection cloud is in a high concurrency state or not, automatically judges and analyzes the identifier of the control message after receiving the message, and sends the control information of a downlink response message to the vehicle-mounted terminal of the commercial vehicle when the identifier is analyzed to be a confirmation identifier. According to the technical scheme, safety and convenience during communication can be achieved, meanwhile, the problem of high concurrency is solved through multiple threads, the phenomenon that communication is slow and delayed in a certain time period can be effectively solved, the using effect of the system is guaranteed, the running condition of a vehicle is guaranteed, and the driving safety of a user is guaranteed.

Description

technical field [0001] The invention relates to the technical field of intelligent networked high-concurrency communication, in particular to a method and system for commercial vehicle intelligent networked high-concurrent communication. Background technique [0002] Intelligent network connection is a vehicle equipped with advanced on-board sensors, controllers, and actuators, and integrates modern communication and network technologies. It realizes intelligent information exchange and sharing between vehicles and X (human, vehicle, road, cloud and other systems), has functions such as complex environment perception, intelligent decision-making, and collaborative control, and can comprehensively realize safety, efficiency, comfort, Energy-saving driving, and finally a new generation of cars that can replace people to operate. The Internet of Vehicles uses a new generation of information and communication technology to realize all-round network links between cars and cloud p...

AI Technical Summary

Problems solved by technology

[0003] As more and more cars join the intelligent network, it will lead to a high concurrency state due to the increase in the number of people communicating during communication, or in a certain communication time period. In a high concurrency state, communication will be delayed and slow. It greatly affects the use effect of the system. The slow and delayed communication will also affect the operation of the car, which will affect the user's safety and make the vehicle unable to perceive the surrounding conditions.

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