Vehicle gateway, network element, automotive remote control system and method based on M2M (Machine-to-Machine)

Abstract

The invention discloses an automotive remote control system based on M2M (Machine-to-Machine), comprising the following steps of: transmitting a control instruction to a vehicle gateway by a control terminal through a mobile communication network; retransmitting the control instruction to a vehicle network element by the vehicle gateway through a wireless communication mode; and carrying out corresponding operation by the vehicle network element based on the control instruction. The invention also discloses the vehicle gateway, the vehicle network element and an automotive remote control system based on the M2M. In the invention, the control terminal is connected with the vehicle gateway by adopting a mobile network, the vehicle gateway is connected with the vehicle network element by the wireless communication mode, and the control terminal can control the connected vehicle network element by the vehicle gateway. Compared with the scheme that the control terminal is directly connected with the vehicle network element, the invention reduces remote control cost; and the vehicle gateway is connected with the vehicle network element by a wireless mode, avoids additional increase of circuit connection in an automobile, reduces realization difficulty and is more beneficial to maintenance.

Description

technical field [0001] The present invention relates to the Internet of Things technology, and in particular to an M2M (Machine to Machine: machine-to-machine communication)-based vehicle gateway, vehicle network element, vehicle remote control system and method. Background technique [0002] With the continuous development of terminal technology, the Internet of Things technology and terminals based on the Internet of Things are developing rapidly, and terminals based on the conceptual model of the Internet of Things emerge in endlessly, which is the development trend of future terminals. Private cars have become more and more popular, and the control of private cars has become more and more humane. From the initial short-range control to long-range infrared control, and then to the still-developing more long-distance control, people hope Control the car subject to distance constraints. [0003] Some existing mobile terminals can complete the remote control of the car. Som...

AI Technical Summary

Problems solved by technology

[0003] Some existing mobile terminals can complete the remote control of the car. Some of them have some alarms with monitoring functions. When someone steals the car, they will give a real-time alarm. The function of the vehicle gateway is realized. The gateway controls the connection bus of each functional entity in the vehicle. People control the bus through the wireless control gateway to achieve the purpose of controlling each functional entity in the vehicle. The connection between functional entities in the vehicle in this system It is connected to the system bus by means of wire connection, which adds an additional line connection to the already complex line in the car, which is costly and difficult to implement, and is not conducive to maintenance

Some in-car gateways can complete the way for users to access the Internet wirelessly in the car. This kind of gateway is only to provide wireless Internet access in the car, and cannot realize the remote control and management of the car by the user.

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