Method, system and device for remotely waking up vehicle

Abstract

The invention provides a method, a system and a device for remotely waking up a vehicle. The method comprises the following steps that based on connection of a bidirectional authentication data channel based on a TCP protocol between a temporary client and a remote server, which is established when a vehicle enters dormancy, the temporary client receives a remote control instruction transmitted bythe remote server; the temporary client confirms that the received remote control instruction is valid and awakens a gateway of the dormant vehicle; based on active connection of the awakened gatewayto the temporary client, the temporary client sends the remote control instruction to the gateway so as to analyze the control instruction and execute the control instruction. The method is advantaged in that a bidirectional authentication encrypted data channel established by the temporary client during dormancy and a vehicle gateway are used for secondary authentication, data interception is effectively prevented, connection still exists in the dormancy period, and therefore vehicle remote control safety is guaranteed, vehicle remote control efficiency is improved, the remote awakening delay is reduced, the awakening speed is increased, awakening object accuracy is guaranteed, and user experience is improved.

Description

technical field [0001] The invention relates to the technical field of remote control, in particular to a method, system and device for remotely waking up a vehicle. Background technique [0002] At present, most of the new energy vehicles are electric vehicles. When the electric vehicles are parked, in order to reduce power consumption, the vehicles will enter a sleep state and only retain the basic function of unlocking the doors with the user key. The existing mainstream electric vehicles are Equipped with the function of Intelligent Connected, that is, ICV (Intelligent Connected Vehicle) is equipped with on-board sensors, controllers, actuators and other devices and integrates modern communication and network technologies to realize intelligent information exchange between vehicles and other objects Sharing, and realizing the functions of safety, comfort, energy saving and efficient driving, it can control the vehicle remotely. In the prior art, the method of remotely w...

AI Technical Summary

Problems solved by technology

In the prior art, the method of remotely waking up the vehicle in the dormant state of the vehicle is mostly used through SMS or a simple data path, but these methods have uncertainties in the time delay (that is, time delay) of the operation response, and the average time The extension is quite long, the safety is not high, there are safety risks in vehicle control and use, and it greatly affects the user experience

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