Vehicle control system for preventing stealing and robbery and implementation method thereof

A vehicle control system and vehicle technology, applied in the field of anti-theft vehicle control systems, can solve problems such as no authentication mechanism and vehicle theft
CN101559745AInactive Publication Date: 2009-10-21SOUTH CHINA UNIV OF TECH
0 Cites 41 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SOUTH CHINA UNIV OF TECH
Publication Date
2009-10-21
Estimated Expiration
Not applicable Β· inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a vehicle control system for preventing stealing and robbery, comprising a central control unit, an engine control unit, an automatic variable speed control unit, a brake control unit, a mobile communication control unit, a parameter storage unit, a user information exchange unit and a vehicle owner key, which are all provided with an encode processing module; besides, the vehicle control system also comprises a plaintext and ciphertext converter, a ciphertext bus, an ordinary vehicle key and a vehicle owner key; and the invention has another purpose of providing a method for implementing the vehicle control system, and the method includes the steps of (1) initialization; (2) start-up process; and (3) emergent verification. By adopting the technologies of confidentiality, verification and threshold, the invention effectively improves the safety of vehicles, prevents other people from illegally driving the vehicle and illegally changing elements on the ciphertext bus, and the method for handling the case of loss of an ordinary vehicle key is simple.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of automobile anti-theft, in particular to an anti-theft vehicle control system and a realization method thereof. Background technique

[0002] Current vehicle anti-theft devices can be divided into three categories: mechanical locks, electronic anti-theft and remote monitoring. Mechanical locks are widely used, but the cost of illegal unlocking continues to decrease. At present, it is generally considered that the security is insufficient, so it is rarely used alone. Electronic anti-theft is in the development stage. The common method is to send information through electronic keys. After receiving the information, the anti-theft device of the vehicle compares it with the preset information, and then unlocks or locks according to the comparison results. Now there are some imitation electronic keys. The device that sends the message. Remote monitoring is the remote monitoring and control of vehicles through wireless ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More