Anti-theft method and system for cloud computing vehicle

Abstract

The invention discloses a cloud computing carrier anti-theft method. When the carrier is switched to a power-on mode from a flameout mode, whether a network signal request for authentication exists ornot is judged; if yes, a transmission control unit is switched to a locking mode; and if not, the transmission control unit is switched to a normal mode. In the locking mode, a vehicle-mounted control module transmits the authentication request to a remote authentication management system via a vehicle-mounted wireless transmission module. The remote authentication management system transmits a first authentication code to a corresponding handheld device. The handheld device transmits a second authentication code to the remote authentication management system within a predetermined time. Andwhether the second authentication code is the same as the first authentication code is judged, if so, the authentication is considered successful, and the transmission control unit is switched to a normal mode; and if not, the authentication fails, and the transmission control unit is switched to the locking mode. Therefore, the cloud computing carrier anti-theft method provides an effective anti-theft mechanism which is low in cost and high in elasticity, so that the carrier stealing difficulty is improved, and the occurrence of stealing cases is reduced.

Description

technical field [0001] The invention relates to a vehicle anti-theft method and system, in particular to a cloud computing vehicle anti-theft method and system. Background technique [0002] Existing car anti-theft system inventions often use specially designed smart keys, which usually integrate various wireless communication transmission technologies. Some patented inventions must also design an LCD screen on the key to achieve more complex human-computer interaction. environment, driving verification and anti-theft purposes. However, the overly complicated hardware and software design on the key will inevitably increase the manufacturing cost significantly, and the wireless communication with the vehicle must be customized (to prevent being skimmed). This type of key is also durable in the daily use of actual consumers. big test. [0003] Therefore, combining the car anti-theft system with the bluetooth mobile phone becomes the solution of the above-mentioned smart key....

AI Technical Summary

Problems solved by technology

However, when a Bluetooth mobile phone is set to detectable mode, it will send a signal indicating that it can perform two-way data transmission after pairing with another Bluetooth device, but an attacker who receives this signal can also try to pair to steal Fixed personal identification code, and then crack the car anti-theft system, so the existing car anti-theft system controlled by Bluetooth mobile phone is not as safe as imagined

Images