Network wake-up method of vehicle-borne terminal and vehicle-borne terminal

Abstract

The invention relates to the technology of vehicle-borne terminals and provides a network wake-up method of a vehicle-borne terminal and the vehicle-borne terminal. The network wake-up method comprises the following steps: (A) when a vehicle is stopped, the vehicle-borne terminal judges whether the vehicle-borne terminal enters into a low power consumption network state or not according to the schedule information of the vehicle, (B) if the judgment result of the step (A) is that that the vehicle-borne terminal enters into the low power consumption network state, the ARM processor of the vehicle-borne terminal is closed, at the same time the MCU module of the vehicle-borne terminal is switched to the low power consumption network state of network platform interconnection, (C) when the vehicle-borne terminal receives a wake-up command sent by a network platform, the ARM processor and a digital video recorder are powered, MCU module interconnection is switched to ARM processor and network platform interconnection, and the video information collected by the digital video recorder is transmitted to the network platform in real time. According to the network wake-up method of the vehicle-borne terminal, the fact that an operator or owner can view the vehicle situation at any time of the day can be ensured, and electrical energy and flow can be saved.

Description

technical field [0001] The invention relates to vehicle-mounted terminal technology, in particular to a method for waking up from a network of a vehicle-mounted terminal and the vehicle-mounted terminal. Background technique [0002] The current vehicle-mounted terminal can perform real-time video when the vehicle is running. After the engine is turned off, the vehicle-mounted terminal is turned off because it cannot obtain power from the car battery. Or, some vehicle-mounted terminals can be powered by a backup battery, but in order to save power When the vehicle is turned off, the power supply of the vehicle terminal will also be turned off. Since the status of the vehicle or the situation inside the vehicle cannot be checked from the vehicle-mounted terminal after the vehicle is parked and turned off, once a special situation needs to be checked, it may cause certain troubles and inconvenience to the owner or operator. Contents of the invention [0003] The technical p...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a vehicle-mounted terminal network wake-up method and the vehicle-mounted terminal, aiming to solve the problem that the existing vehicle-mounted terminal cannot view the video in real time after the vehicle is turned off to know the vehicle status and the situation in the vehicle

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