CN100493963C - The method of realizing automobile anti-theft by using wireless communication technology - Google Patents

Abstract

The present invention relates to the field of communication network technology and intelligent transportation technology, using the sixth edition of Internet Protocol and geographic information system GIS, with the support of wireless mobile communication network system and GIS, using IPv6 address to access specific logo. The steps are as follows: 1) Embed a network component supporting IPv6 in a certain part of the car, called the black box of the car network; 2) Upgrade the wireless communication access server connected to the base station to support the car’s network location service; 3) When the user buys a car , the vehicle management department and relevant departments jointly assign an IPv6 address to the black box, and register with the communication Internet service department. After that, the network black box wireless base station maintains communication with the communication network at any time. 4) When the car is stolen, use the car network black box Realize car anti-theft. This kind of anti-theft and tracking does not need to rely on any GPS equipment, and has strong scalability and flexibility.

Description

The method of realizing automobile anti-theft by using wireless communication technology

technical field

The present invention relates to the field of communication network technology and intelligent transportation technology, in particular to a method for jointly realizing automobile anti-theft by utilizing the sixth edition of Internet Protocol (Ipv6) and GIS (geographic information system) geographic information system, etc., this method is in IPv6 (Internet Protocol Version 6) network and intelligent traffic network system ITS (Intelligent Traffic Systems) use IPv6 addresses or other specific identifications that can be accessed through online or networking, and use communication network systems and GIS to realize car anti-theft. This kind of anti-theft and tracking does not need to rely on any GPS equipment, and has strong scalability and flexibility.

Background technique

In recent years, with the improvement of people's living standards, automobiles have become a necessary means of transportation in people's homes, and the accompanying thing is the substantial increase in car theft cases. After the car is stolen, the thieves will sell the stolen goods after refitting in different places, so how to find the stolen vehicle for the public security department has brought a big problem. In the past ten years, the communication network has developed very rapidly, and the development of the Internet has made it possible for us to use high-tech communication technology to realize car anti-theft. The present invention utilizes Internet technology, especially IPv6 technology, mobile communication technology, GIS technology, etc. to jointly realize automobile anti-theft and rapid tracking and searching after theft.

Contents of the invention

In view of the deficiencies in existing car anti-theft functions, especially the lack of tracking and searching functions after car theft, the main purpose of the present invention is to fully adopt the support provided by IPv6 network communication technology (comprising wired and wireless communication technology), GIS technology, etc., and propose A new method of integrating IPv6 technology, GIS and other communication technologies to realize a new method of car anti-theft with networked access, tracking and positioning. In particular, a method for realizing car anti-theft by using the new wireless communication technology is proposed.

The present invention is achieved through the following technical solutions:

A method for realizing car anti-theft by using new wireless communication technology, using the sixth edition of Internet Protocol (Ipv6) and geographic information system GIS, under the support of mobile communication network system and GIS, using IPv6 address to access through online or networking The specific identification of the car to achieve car anti-theft.

Drawing on the idea of an airplane black box, we embed network components in automotive electronic equipment or a certain part of the car. We call it a car black box. It is a wireless network transceiver device that thieves cannot dismantle by themselves. The network black box supports wired and wireless access based on IPv6 addresses. The IPv6 addresses obtained are jointly assigned by the vehicle management department and relevant departments when customers purchase cars. This is a globally unique and unchanged IPv6 network address. The address uniquely corresponds to the license plate number of the car, and the IPv6 address is recycled when the car is scrapped. At the same time, the network black box at least supports the mobile IPv6 wired and wireless networking function and the wireless online inspection function, and other functions can also be added, such as the car startup password authentication function, etc.; the network black box networking can be controlled by the user or by the traffic control department. The controlled start can also remain always-on immediately after the new car is purchased.

When a car is stolen and its appearance and coloring have been changed, since the network black box cannot be changed by the thief, and the car is uniquely corresponding to the IPv6 address, the car network black box will continuously access the network server with mobile positioning function After registration, the network access server currently registered by the stolen car will send the location information of the car to the user and the traffic control department, or the user and the traffic control department can use the method of network tracking to quickly locate the stolen car through the ubiquitous electronic communication network The geographic location of the car, so as to find the car and fight against theft.

After the car is located, because the network black box supports the wireless online inspection function, the traffic police can check the car network black box with a handheld wireless detection device instead of the license plate number. We can know the current location of the car through the data packets sent by the network black box installed on the car. Where is the approximate geographical location of the car, which cell is covered by the base station, etc., combined with GIS, the car can be found.

When the detection equipment of the traffic police or the automobile management department cannot detect the existence of the black box of the automobile network, it indicates that the automobile itself is illegal, and further investigation can be done.

An automatic alarm program can be placed on the black box of the car network. Only legal users or the public security traffic management department can start the alarm through the network. Constantly beeping alarms etc.

The network black box can be equipped with relevant signal response devices, and car sensing devices and wireless communication equipment are set up at highway traffic intersections to sense each passing car and send out a signal. If the car network black box does not respond, it indicates that the car may It is illegal, so an alarm was immediately issued to the public security traffic management department nearby.

The car network black box has the function of illegal dismantling and self-destruction, and the car that is not equipped with a network black box is an illegal car.

The network black box can be used to communicate with the electronic ignition device of the car. If necessary, the user can enable the password authentication function for starting the car, so that the ignition device of the car can only be connected after entering the correct password.

It is a method that uses mobile IPv6 Internet technology, wireless communication technology and GIS system to jointly realize car anti-theft management. Possess a strong car anti-theft network alarm function, any equivalent car anti-theft method according to the idea of the present invention should belong to the protection scope of the present invention.

The following emphatically explains its anti-theft principle:

Description of drawings

Fig. 1 is the system schematic diagram of the present invention utilizing the sixth version of Internet protocol to realize automobile anti-theft.

Fig. 2 is a flow chart of the method for realizing car anti-theft by using the sixth version of the Internet Protocol of the present invention.

Detailed ways

1. As shown in Figure 1, the user purchased a car in Shanghai, the license plate number assigned by the vehicle management office is Shanghai A, and an IPv6 address is assigned to the car at the same time, assuming: 2001:1356::00AA, the IP address is Recorded on the mobile network access server.

2. As shown in Figure 1, when Shanghai A’s car is stolen, it is assumed to be sold to Beijing, and the appearance and coloring have been changed, but because the network black box is the thief cannot change, and the car and the IPv6 address are the only corresponding , when the car moves to Beijing, the network black box will register with the network access server with mobile positioning function in Beijing, so the user and the traffic control department can use the method of network tracking to quickly locate the vehicle through the ubiquitous electronic communication network The geographic location of the car, so as to find the car and fight against theft.

3. After the car is positioned, because the network black box supports wireless online inspection function, the traffic police can check the car network black box with a handheld wireless detection device instead of the license plate number. We can know the car through the data packets sent by the network black box installed on the car. Is the current approximate geographical location in Shanghai or Beijing? If it is Shanghai, which base station in Shanghai covers the community, etc., using multiple adjacent base stations that can receive the information of the car's wireless transceiver, combined with GIS, the car can be monitored The processed geographic location is pinpointed and the car is found.

4. When the detection equipment of the traffic police or the automobile management department cannot detect the existence of the black box of the automobile network, it indicates that the automobile itself is illegal, and further investigation can be done.

5. An automatic alarm program can be placed on the black box of the car network. Only legitimate users or the public security traffic management department can start the alarm through the network. After the alarm is activated, the car will automatically send an alarm signal to the local public security department wherever it goes, or it can be connected to the car Horn, keep sending out alarm sounds, etc.

6. The network black box can be equipped with relevant signal response devices, and car sensing devices and wireless communication equipment are installed at highway traffic intersections to sense each passing car and send out a signal. If the car network black box does not respond, it indicates that the car It may be illegal, so an alarm was immediately sent to the public security traffic management department nearby.

7. The car network black box has the function of illegal dismantling and self-destruction, and the car without the network black box is extremely illegal.

8. The network black box can be used to communicate with the car's electronic ignition device. If necessary, the user can enable the car startup password authentication function, so that the car's ignition device can only be connected after entering the correct password.

Fig. 2 has provided the specific flowchart of automobile anti-theft, and concrete steps are as follows:

Step S1: Embedding network components in automotive electronic equipment or a certain part of the car, which is called a car black box. The black box is a wireless network transceiver device that cannot be dismantled by itself. The network black box supports wired and wireless access based on IPv6 addresses. The network The black box supports at least mobile IPv6 wired and wireless networking and wireless online inspection, and also provides some other electrical interfaces to control related mechanical and electronic equipment on the car, such as horns, gearboxes, brakes and ignition devices, etc. It can also provide car ignition Password control, that is, after the user sets this function according to the needs (it can also be set through the Internet), each time the user can only start the car after entering the correct password, and upgrade the wireless communication access server connected to the base station. Make it possible to use the base station and self-organizing network technology and GIS system to realize the geographical location of the nodes that register and communicate with it; upgrade the wireless communication access server connected to the base station so that it can use the base station and self-organizing network technology And the GIS system realizes the geographical location of the nodes that register and communicate with it;

Step S2: When the user purchases a car, the vehicle management department and relevant departments jointly assign an IPv6 address, which is a globally unique and unchanged IPv6 network address, and the address is uniquely corresponding to the license plate number of the car;

Step S3: After the user purchases the car and registers it, the network black box maintains communication with the current wireless base station that the car passes through at any time through the wireless transceiver;

Step S4: When the car is stolen, the user and the public security traffic control department activate the car anti-theft alarm and network tracking and positioning functions;

Step S5: Whether the IPv6 anti-theft electronic device is destroyed, check whether the network black box is destroyed;

Step S6, when the car is stolen, if the IPv6 network black box is destroyed:

a: If the car thief wants to forcibly remove the network black box, since the black box has the self-destruct function of illegal demolition, it will automatically send an alarm message to the network and then self-destruct to prevent the leakage of user information. The last registration and alarm information received quickly locates the car and reports to the public security department;

b: The traffic police and traffic intersections are equipped with IPv6 network black box signal transceiver sensors. When a car passes by, if the signal sensor cannot detect the existence of the black box for the passing car, an automatic alarm will be issued immediately, and the network will communicate with the intersection camera Realize linkage, so as to track the passing vehicles, and the traffic police will check and detain illegal vehicles according to the alarm information;

Step S7: After the car is stolen, if the IPv6 network black box works normally:

a: The user or the public security traffic control department sends the anti-theft alarm to the car through the Internet to activate the function, and the IPv6 network black box will perform the following actions according to the instructions received: (1) Send the specified alarm sound to the car horn; (2) Lock Gearbox; (3) lock the brake; (4) lock the ignition device; (5) make the car start password input function effective; while completing the above actions, send an alarm signal to the network through the wireless transceiver, and the base station network access server According to the last received IPv6 network black box registration information and alarm signal, quickly locate the car and report to the public security department;

b: The vehicle-mounted IPv6 network black box registers with every communication base station that the vehicle passes by through wireless transceiver equipment, and receives network management information. When the vehicle is stolen, the public security traffic control department can query the current location of the vehicle through the Internet. It is enough to check the base station where the car is currently registered. The base station network access server will use the base station and GIS system to accurately locate the geographical location of the car according to the instructions issued by the public security department, and notify the public security traffic management department of the location information.

The above invention is a method for jointly realizing automobile anti-theft management by using mobile IPv6 Internet technology, wireless communication technology and GIS system. It allows the car to find the location of the car through the communication network no matter where it is, no matter how the exterior is changed, and it also has a strong car anti-theft network alarm function. Any equivalent automobile anti-theft method according to the idea of the present invention should belong to the protection scope of the present invention.

Claims (5)

1, utilize the radio communication up-to-date technology to realize the method for automobile burglar, it is characterized in that, use for reference the thought of aircraft black box, embedded network parts in vehicle electronics or automobile a part, be referred to as automobile black box, it is wireless network transceiving device, this network black box is supported the wired and wireless mode visit based on the IPv6 address, distribution united by vehicle management department and relevant departments by the client in the IPv6 address that it obtained when buying automobile, this is a globally unique unmodified IPv6 network address, the number-plate number of this address and automobile is unique to be mapped, when rejection of car, reclaim this IPv6 address, simultaneously, this network black box is supported mobile IP v 6 wire and wireless network savvy and wireless online audit function at least, and this network black box networking is to control startup by the user, or by traffic control startup that department controls, or after buying, new car keeps always online state immediately; Utilize this network black box UNICOM vehicle electronics ignition device, when user's opening automobile starts the cipher authentication function, import correct password, automobile igniter is connected;

After automobile was stolen, if network black box normal operation, user or traffic control department sent anti-theft alarm by the internet to automobile and start, and the network black box will be done the following action according to the indication of receiving, step is as follows:

(1) sends the alarm sound that provides to horn trumpet;

(2) locking change speed gear box;

(3) lockup brake;

(4) network type electron device;

(5) make the automobile starting password input function effective;

Send alerting signal by wireless transceiver to network, the base station network access server, and is reported to the police to public security department rapidly to bus location according to the network black box log-on message received at last and alerting signal.

2, the method of utilizing the radio communication up-to-date technology to realize automobile burglar according to claim 1, it is characterized in that, when automobile stolen, because network black box stealer can't be changed, and automobile and IPv6 address are unique corresponding, so the automotive networking black box can ceaselessly be registered to the network access server that mobile positioning function is arranged, the network access server of the current registration of stolen vehicle can send the residing location information of automobile to user and traffic control department, be the method that user and traffic control department utilize network trace, locate the residing geographic position of automobile rapidly by electronic communication network.

3, the method for utilizing the radio communication up-to-date technology to realize automobile burglar according to claim 1, it is characterized in that, after the bus location, because this network black box is supported the wireless online audit function, so the traffic police is by hand-hold wireless check implement car check network black box, knowing that by the data packet that the network black box that is loaded on the automobile sends the general geographic position at the current place of automobile is somewhere, is to be in the sub-district which base station covers, and finds automobile in conjunction with GIS again.

4, the method for utilizing the radio communication up-to-date technology to realize automobile burglar according to claim 1, it is characterized in that, place the auto alarm program on the automotive networking black box, have only validated user or public safety traffic management department to report to the police by network startup, after warning starts, which automobile all can send alerting signal from the local public security department of trend to, or connect horn trumpet, ceaselessly sends alarm sound.

5, the method for utilizing the radio communication up-to-date technology to realize automobile burglar according to claim 1, it is characterized in that, the network black box disposes relevant signal response device, inductive vehicle device and Wireless Telecom Equipment are set on the highway communication crossing, automobile to each process is all responded to, and sends signal, if the not response of automotive networking black box, show that this automobile might be illegal, then immediately just proximad public safety traffic management department give the alarm.

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