CN100543780C - GPS automobile safety-protection system and car-mounted terminal equipment thereof - Google Patents
GPS automobile safety-protection system and car-mounted terminal equipment thereof Download PDFInfo
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- CN100543780C CN100543780C CN 200610064688 CN200610064688A CN100543780C CN 100543780 C CN100543780 C CN 100543780C CN 200610064688 CN200610064688 CN 200610064688 CN 200610064688 A CN200610064688 A CN 200610064688A CN 100543780 C CN100543780 C CN 100543780C
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Abstract
The present invention relates to a kind of GPS automobile safety-protection system, comprise Surveillance center and the GPS car-mounted terminal equipment that can communicate by cordless communication network and Surveillance center, described GPS car-mounted terminal equipment comprises ride control module and the GPS module, storer, the display device that link to each other with the ride control module; Described ride control module also is connected with cordless communication network transceiver module and IC-card reader, described IC-card reader reads information from IC-card after, ride control module may command cordless communication network transceiver module to Surveillance center, is kept at the lane database of Surveillance center with described information uploading with the identity information with driver and passenger.Implement the present invention, can take precautions against the generation of cases such as robbery, stealing effectively, and provide powerful support for the driver and passenger's that adequately protect life and property safety for the detection of case provides.
Description
Technical field
The present invention relates to automobile safety-protection system and car-mounted terminal equipment thereof, more particularly, relate to a kind of automobile GPS safety-protection system that adopts second generation I.D. or other registered card/card as RFID.
Background technology
Along with the development of domestic economy, the quantity of taxi is more and more, and a lot of people can select a kind of so convenient comfortable vehicles when going out inconvenience.But, high every year about the criminal case and the civil case incidence of taxi at the same time.In these cases, mainly contain following four classes:
1, plundering the class case is purpose to plunder driver's property or taxi, have in order not stay clue even to murder the taxi driver, this class merit is the most abominable, incidence also is the highest.
2, stealing class case is a purpose with property or taxi on the stealing taxi, and this class offender's modus operandi is multifarious, has that the driver is on the scene to commit theft, and also has the driver to be absent from the scene to commit theft.
3, the taxi driver inveigles to plunder to the passenger has some bad taxi drivers that the passenger is deceived to remote place to plunder or extort the expense of beating, usually occur in night, that the passenger does not come and be careful the number-plate number and can't report a case to the security authorities.
4, passenger's property is lost at present hasty of having that the passenger takes taxi, forgets and takes away some carry-on article, can not find taxi when the passenger finds by the time, also can not find the passenger after the taxi driver finds or is unwilling to give back.
The generation of prevention and above these cases of detection about how effectively in fact, crucial problem is exactly how to confirm driver and passenger's identity, if can lock both sides' identity, not only can effectively prevent the generation of these a few class cases, even and taken place also can be tracked down very soon.More existing automobile GPS security terminal systems, though can effectively prevent for the stealing vehicle case part, very limited for the ability that other case prevents, in case it is the offender escapes the supervisory system from GPS, just powerless.
The identity information that holder is arranged in view of the IC chip-stored in the at present used second generation I.D. of China; can read by reader; thereby it can be applied in the automobile safety-protection system as RFID, with the strick precaution that tightens security, protection driver and passenger's life and property safety.
Summary of the invention
The technical problem to be solved in the present invention is, automobile GPS security terminal system at prior art can't provide the defective that provides powerful support for to taking precautions against and track down cases such as robbery, and a kind of GPS automobile safety-protection system and car-mounted terminal equipment thereof that driver and passenger's identity can be uploaded to Surveillance center is provided.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of GPS car-mounted terminal equipment, comprise ride control module and the GPS module, storer, the display device that link to each other with the ride control module; It is characterized in that described ride control module also is connected with the cordless communication network transceiver module that is used to read the non-contact IC card reader of driver and passenger's identity information and is used to upload the driver and passenger's identity information that is read.
In GPS car-mounted terminal equipment of the present invention, described ride control module also comprises automobile oil circuit circuit control signal output interface.
In GPS car-mounted terminal equipment of the present invention, described non-contact IC card reader is followed ISO14443 Type B communication protocol.
In GPS car-mounted terminal equipment of the present invention, described cordless communication network transceiver module comprises a kind of in GSM/GPRS module, CDMA module and the 3G module.
In GPS car-mounted terminal equipment of the present invention, described ride control module links to each other with reader communication by the RS-232 serial ports.
The present invention solves another technical scheme that its technical matters adopts: a kind of GPS automobile safety-protection system is provided, comprise Surveillance center and the GPS car-mounted terminal equipment that can communicate by cordless communication network and Surveillance center, described GPS car-mounted terminal equipment comprises ride control module and the GPS module, storer, the display device that link to each other with the ride control module; It is characterized in that, described ride control module also is connected with cordless communication network transceiver module and non-contact IC card reader, described non-contact IC card reader reads driver and passenger's identity information from non-contact IC card after, ride control module control cordless communication network transceiver module uploads to Surveillance center with the driver and passenger's identity information that is read.
In GPS automobile safety-protection system of the present invention, described non-contact IC card reader is followed ISO14443 Type B communication protocol, described non-contact IC card comprises China second-generation identity card, bus IC card and/or the credit card that adopts the nearly coupling REID that meets 14443 Type B communication protocols, comprises holder's identity information in the described non-contact IC card.
In GPS automobile safety-protection system of the present invention, described ride control module also comprises automobile oil circuit circuit control signal output interface, store the legal driver's of this TV station automobile identity information in the described storer, when automobile when the state ignition trigger is set up defences in parking, described ride control module is carried out following steps:
The prompting driver verifies its identity by the non-contact IC card reader;
The legal driver's of this TV station automobile of storing in identity information that the non-contact IC card reader is read and the storer identity information compares:
If conform to then allow the automobile normal ignition to start;
If do not conform to, then export automobile oil circuit circuit interlocking signal, and the identity information that simultaneously the non-contact IC card reader is read to Surveillance center's warning by the wireless network transceiver module uploads to Surveillance center.
In GPS automobile safety-protection system of the present invention, described cordless communication network transceiver module comprises a kind of in GSM/GPRS module, CDMA module and the 3G module.
Implement technical scheme of the present invention, have following beneficial effect: can take precautions against the generation of cases such as robbery, stealing effectively, and provide powerful support for the driver and passenger's that adequately protect life and property safety for the detection of case provides.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the GPS automobile safety-protection system of one embodiment of the invention;
Fig. 2 is the structural representation of the GPS automobile safety-protection system of another embodiment of the present invention;
Fig. 3 is GPS automobile safety-protection system Card Reader of the present invention and the basic flow sheet of uploading data.
Embodiment
Design of the present invention is by serial line interface (as RS232, RS485 interface) the Certification of Second Generation reader to be linked to each other with automobile GPS car-mounted terminal equipment, between communicates, taxi driver and passenger's Certification of Second Generation information is uploaded to Surveillance center by cordless communication network (as GSM/GPRS network, cdma network or 3G network) carry out unified management, can arrive Surveillance center after unexpected like this generation at any time and find taxi driver's and passenger identity at that time.Simultaneously, because China's Certification of Second Generation has adopted nearly coupling radio-frequency (RF) identification (RFID) technology that meets ISO 14443 Type B communication protocols, and ISO 14443 Type B communication protocols also are applied in other the IC-card industry, as bus IC card, credit card or the like, can carry out software upgrading to this reader at any time, hardware need not change, just can read the information of the IC-card of other kinds, the taxi operation merchant can increase other service plate like this, buys on behalf or the like such as the paying of swiping the card by bus, air ticket.Simultaneously, can also whether illegally be used by the authentication of I.D. being judged hire a car.
Second generation I.D. adopts non-contact IC card technology, and is with high content of technology, the multinomial problem that is difficult to overcome such as solved little, the easy forgery of quantity of information that first generation I.D. exists, be difficult for distinguishing.The application-specific integrated circuit the core of the card sheet of two Dai Kanei can be read the safety verification of the information of carrying out by machine, satisfies the exchange needs of information, realizes digitizing, the network management of people information.This shows, in the use of Certification of Second Generation, will comprise the ID card, reader and application software three parts composition.Wherein reader is the middle bridge that connects the ID card and GPS car-mounted terminal equipment (hereinafter to be referred as ride).
As shown in Figure 1, GPS automobile safety-protection system of the present invention comprises 6 big ingredients:
1) Surveillance center
Communicate by gsm wireless network and ride, and preserve the information that ride is uploaded, simultaneously the vehicle that ride is housed is monitored.In the embodiments of the invention, Surveillance center also can pass through other cordless communication network, as cdma network, 3G network etc., communicates with ride.
2) ride control module
The controller of ride is responsible for control and is handled GPS, gsm module and display device, and obtains the data that identity card reader is uploaded.
3) GPS module
Be used to obtain the GPS locating information.
4) gsm module
Data are uploaded and accepted to the bridge that ride and Surveillance center are linked up by the GSM network.
5) display device
Be used to the driver that navigation information, operation prompt information etc. are provided.
6) identity card reader
Automobile GPS radio terminal system has early had ripe product, does not do introduction here, simply introduces the principle of second generation identity card reader below.
The composition of reader
Reader mainly contains three functional blocks: control circuit, radio circuit, secure processing units, another one RS232 interface and automobile GPS radio terminal system communicate
1, radio circuit
The major function of the radio circuit of reader:
Produce the emissive power of high frequency, to start the ID card and for it provides energy;
Modulate transmitting, be used for sending data to the ID card;
Receive also demodulation from the high-frequency signal of the ID card.
Two separated signalling channels are arranged in the radio circuit, be respectively applied for the data stream of the both direction of the contact ID card.Be sent to the data of going in the ID card and transmit, and the data that come from the ID card receive by receiver branch by transmitter branch.
At first produce the oscillator signal of 13.56MHz by the quartz (controlled) oscillator of frequency stabilization in the transmitter part.In order to improve the signal to noise ratio (S/N ratio) of ID card received signal, very high requirement has been proposed for the phase stability and the sideband noise of oscillator.
Oscillator signal is fed to the ASK modulator by the baseband signal control of signal encoding.The baseband signal here is exactly the constant voltage signal (Transistor-Transistor Logic level) of keying, this with binary number according to this form of serial code (NRZ) show.The ASK modulator carries out the ASK modulation to oscillator signal.The signal that modulates directly outputs on the antenna end, and is coupled on the ID card.
Receiver directly starts from antenna end, and the ID card answer signal that at first receives is through detection of ASK wave detector and amplification.The task of this part is the strong signal that farthest shields the transmitter final stage, and only the answer signal of the ID card is leached.For native system, subcarrier frequency is 847KHz.
2, control circuit
Control circuit is a transport hub of reader total system, and the main task that it is taken is:
Communicate with application systems software, and carry out the order that application systems software is sent;
The communication process of the control and the ID card (main-from principle);
The encoding and decoding of signal;
Authentication between the control reader and the ID card.
Control circuit adopts little processing as core component, adds that the logic control chip of periphery is finished.Exchanges data between GPS car-mounted terminal equipment and the reader is undertaken by the RS-232 serial ports, and baud rate is 9600Bps.
3, antenna
Antenna is an important component part of reader, and it forms resonant tank by antenna loops and electric capacity.Want I.D. card card parameter matching on the one hand, make I.D. demonstrate,prove card and can access sufficient energy and complete data, and the response data of I.D. card card is received, mate with amplifying circuit again on the other hand, make the amplifier efficiency operation.
4, secure processing units
Secure processing units is the crucial composition of of reader, because in the identification application system, safety is an extremely important index.Secure processing units is an independent parts in the reader, and it mainly is the encrypt and decrypt when finishing reader and the ID card and carrying out authentication, also integrality, the validity of the personal information that obtains from the ID card is veritified simultaneously.
Communication between ride and the reader: connect by RS232 between ride and the reader, simple and convenient, and because data volume is little, so adopt RS232 enough fully.Concrete agreement is made by oneself according to actual conditions.
As shown in Figure 2, in another embodiment of the present invention, the ride control module of GPS automobile safety-protection system also is provided with automobile oil circuit circuit control signal output interface, automobile oil circuit circuit control signal can be sent on the switch of automobile oil circuit circuit, with the control oil channel circuit interlocking or unblank.
The operating process of GPS automobile safety-protection system of the present invention comprises: when the people swiped the card, the reader verification sticked into the row checking, by after the checking data being passed to GPS car-mounted terminal equipment, uploads to Surveillance center by wireless network again.
Fig. 3 is GPS automobile safety-protection system Card Reader of the present invention and the basic flow sheet of uploading data.As shown in the figure, passed through the checking of reader as I.D., and correctly read the information on the I.D., reader sends request package to ride, reader began to send data to ride after ride was replied and replied, ride is uploaded to the center with packing data after accepting to finish, and into central database is preserved with data in the center.
As the further improvement of GPS automobile safety-protection system of the present invention, can carry out authentication to the driver, after checking, just allow its steering vehicle.This can realize by GPS automobile safety-protection system shown in Figure 2.Open (ACC igniting) from the parking state of setting up defences to automobile when vehicle, this process must be by authentication, and ride can be kept at the car owner's who pre-sets (or related personnel) ID (identity number) card information in the storer.If the correct ID (identity number) card information that does not have reader to read in this process will think that This move is illegal, car-mounted terminal equipment reports the center with this alert at once, and on the oily electric lock with automobile.
Adopt GPS automobile safety-protection system of the present invention, also can carry out data query.Because passenger and driver have passed through authentication when riding, the data of I.D. also have been uploaded to the center, and center software is easy to realize the phone number binding of the number-plate number and ride, so who is to realize very easily onboard when needing to understand certain period moment.And, can also the more as required at any time information of understanding the people that will inquire about because the information stores of Certification of Second Generation is abundant.
The present invention can also carry out system extension.Because Certification of Second Generation has adopted radio-frequency (RF) identification (RFID) technology that meets ISO14443 Type B communication protocol, Type B compares with the many Type A that adopt at present a lot of advantages:
1) chip has higher security.During received signal, can not stop because of energy loss makes chip internal logic and software work.
2) support higher traffic rate.The data communication rates of TYPEA maximum is 150Kbit/s-200Kbit/s, and the TYPEB that uses the 10%ASK technology can support the speed of 400Kbit/s at least.
3) periphery circuit design is simple.The read-write facility all adopt the NRZ scheme to blocking and snapping into the coded system of reading and writing facility, and the circuit design symmetry can be used simple UARTS during design.
4) antijamming capability is strong.Subcarrier adopts the BPSK modulation technique, has reduced the dry sound of signal of 6dB than the TYPEA scheme
So the non-contact IC card technology of Type category-B can be by the industry-by-industry that is applied in more and more.When system of the present invention need expand other business, such as the paying of swiping the card, professional charg`e d'affaires do not need to change hardware, needs only the software of upgrading reader, makes the IC-card of its compatible other kind.And ride can utilize GSM network login GPRS, is easy to realize the interconnected web handling miscellaneous service of login.Like this, GPS automobile safety-protection system of the present invention not only can be finished identification, increases the security of taxi trade, can also develop the Type category-B IC-card business of other kinds very fast.
Certification of Second Generation among the present invention also can be substituted by registered bus IC card, also can discern passenger's identity in this case.In addition, the card/card with holder's identity information of some other form also can be used as RFID and is applied in the system of the present invention, as bank card etc.
Claims (9)
1, a kind of GPS car-mounted terminal equipment comprises ride control module and the GPS module, storer, the display device that link to each other with the ride control module; It is characterized in that, described ride control module also is connected with the cordless communication network transceiver module that is used to read the non-contact IC card reader of driver and passenger's identity information and is used to upload the driver and passenger's identity information that is read, and after described non-contact IC card reader reads driver and passenger's identity information, promptly described driver and passenger's identity information is uploaded to Surveillance center by the cordless communication network transceiver module.
2, GPS car-mounted terminal equipment according to claim 1 is characterized in that, described ride control module also comprises automobile oil circuit circuit control signal output interface.
3, GPS car-mounted terminal equipment according to claim 1 and 2 is characterized in that, described non-contact IC card reader is followed ISO 14443 Type B communication protocols.
4, GPS car-mounted terminal equipment according to claim 3 is characterized in that, described cordless communication network transceiver module comprises a kind of in GSM/GPRS module, CDMA module and the 3G module.
5, GPS car-mounted terminal equipment according to claim 3 is characterized in that, described ride control module links to each other with reader communication by the RS-232 serial ports.
6, a kind of GPS automobile safety-protection system, comprise Surveillance center and the GPS car-mounted terminal equipment that can communicate by cordless communication network and Surveillance center, described GPS car-mounted terminal equipment comprises ride control module and the GPS module, storer, the display device that link to each other with the ride control module; It is characterized in that, described ride control module also is connected with cordless communication network transceiver module and non-contact IC card reader, when described non-contact IC card reader read driver and passenger's identity information from non-contact IC card after, the ride control module was promptly controlled the cordless communication network transceiver module driver and passenger's identity information that is read is uploaded to Surveillance center.
7, GPS automobile safety-protection system according to claim 6, it is characterized in that, described non-contact IC card reader is followed ISO 14443 Type B communication protocols, described non-contact IC card comprises China second-generation identity card, bus IC card and/or the credit card that adopts the nearly coupling REID that meets 14443 Type B communication protocols, comprises holder's identity information in the described non-contact IC card.
8, GPS automobile safety-protection system according to claim 7, it is characterized in that, described ride control module also comprises automobile oil circuit circuit control signal output interface, store the legal driver's of this TV station automobile identity information in the described storer, when automobile when the state ignition trigger is set up defences in parking, described ride control module is carried out following steps:
The prompting driver verifies its identity by the non-contact IC card reader;
The legal driver's of this TV station automobile of storing in identity information that the non-contact IC card reader is read and the storer identity information compares:
If conform to then allow the automobile normal ignition to start;
If do not conform to, then export automobile oil circuit circuit interlocking signal, and the identity information that simultaneously the non-contact IC card reader is read to Surveillance center's warning by the wireless network transceiver module uploads to Surveillance center.
According to each described GPS automobile safety-protection system in the claim 6 to 8, it is characterized in that 9, described cordless communication network transceiver module comprises a kind of in GSM/GPRS module, CDMA module and the 3G module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 200610064688 CN100543780C (en) | 2006-12-29 | 2006-12-29 | GPS automobile safety-protection system and car-mounted terminal equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 200610064688 CN100543780C (en) | 2006-12-29 | 2006-12-29 | GPS automobile safety-protection system and car-mounted terminal equipment thereof |
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| CN101000696A CN101000696A (en) | 2007-07-18 |
| CN100543780C true CN100543780C (en) | 2009-09-23 |
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| CN 200610064688 Expired - Fee Related CN100543780C (en) | 2006-12-29 | 2006-12-29 | GPS automobile safety-protection system and car-mounted terminal equipment thereof |
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Families Citing this family (15)
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| CN101998686B (en) * | 2009-08-13 | 2015-09-09 | 胡乐乐 | A kind of vehicle-mounted wireless communication method and system |
| CN103183004A (en) * | 2011-12-27 | 2013-07-03 | 大陆汽车电子(长春)有限公司 | Anti-theft system and method for vehicles |
| CN103183003A (en) * | 2011-12-27 | 2013-07-03 | 大陆汽车电子(长春)有限公司 | Anti-kidnapping system and method for vehicles |
| CN102582574B (en) * | 2012-02-23 | 2015-05-27 | 浙江吉利汽车研究院有限公司 | Car start device by virtue of long-distance authorization and car start method |
| CN103020798A (en) * | 2012-12-08 | 2013-04-03 | 武钢集团昆明钢铁股份有限公司 | Off-line hand-held terminal unloading management system and method |
| CN103640550A (en) * | 2013-12-06 | 2014-03-19 | 镇江市星禾物联科技有限公司 | Anti-theft system based on identity information identification |
| CN103693008A (en) * | 2013-12-19 | 2014-04-02 | 广西大学 | IC (Integrated Circuit)-card-based vehicle anti-shaft tracking system |
| CN103738295B (en) * | 2013-12-25 | 2016-03-02 | 科大讯飞股份有限公司 | A kind of active fire alarm of the stolen power actuated vehicle based on speech recognition and track channel and method |
| CN104460434A (en) * | 2014-11-11 | 2015-03-25 | 青岛龙泰天翔通信科技有限公司 | Security protection information processing terminal |
| CN104766471A (en) * | 2015-04-23 | 2015-07-08 | 温州旭辉科技有限公司 | Intelligent taxi monitoring system and method |
| CN105206045B (en) * | 2015-09-28 | 2017-10-27 | 深圳峰创智诚科技有限公司 | Hire a car method for protecting and system and mobile terminal |
| CN105608884A (en) * | 2015-10-30 | 2016-05-25 | 东莞酷派软件技术有限公司 | Vehicle-mounted filing device and passenger information filing method |
| CN105427642A (en) * | 2015-12-29 | 2016-03-23 | 徐承柬 | Vehicle management and control system |
| CN106228646A (en) * | 2016-07-21 | 2016-12-14 | 柳州龙辉科技有限公司 | A kind of gate control system with warning function |
| CN107330985A (en) * | 2017-06-23 | 2017-11-07 | 深圳市盛路物联通讯技术有限公司 | A kind of parking method and system based on mass transit card |
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2006
- 2006-12-29 CN CN 200610064688 patent/CN100543780C/en not_active Expired - Fee Related
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