CN101192322A - Leased autocar initiative safe protection method and vehicle mounted terminal - Google Patents

Leased autocar initiative safe protection method and vehicle mounted terminal Download PDF

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Publication number
CN101192322A
CN101192322A CNA200610131700XA CN200610131700A CN101192322A CN 101192322 A CN101192322 A CN 101192322A CN A200610131700X A CNA200610131700X A CN A200610131700XA CN 200610131700 A CN200610131700 A CN 200610131700A CN 101192322 A CN101192322 A CN 101192322A
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vehicle
car
card
cpu
mounted terminal
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CNA200610131700XA
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CN101192322B (en
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赵忠信
赵孝国
白玉民
张宇
黄志福
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QIMING INFORMATION TECHNOLOGY Co Ltd
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QIMING INFORMATION TECHNOLOGY Co Ltd
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Abstract

The invention discloses a method for initiative safety prevention of leased vehicles and also provides a corresponding vehicle-based terminal of the initiative safety prevention type at the same time in order to integrate a GPS technology, a GSM technology and an IC card technology for management of leased vehicles. GPS satellite positioning data and vehicular state information are received and through converting the data to an agreed format, the information is submit back to a center via a GSM network; and a command given by the center is received and measures such as monitoring, listening, oil- and/or power-cutting, parameter modification, etc. are taken. A set of GPS vehicle-based terminal and an IC card system mating therewith are mounted on each leased vehicle to record lease time and other information of the leased vehicle in the IC card. Once expiration data is reached, a leaseholder returns the vehicle or extends the lease, or else the vehicle cannot be ignited normally, thus achieving really the initiative safety prevention and overcoming defects such as a relatively simple function of safety prevention devices of existing taxicabs.

Description

A kind of leased autocar initiative safe protection method and car-mounted terminal
Technical field
The present invention discloses a kind of leased autocar initiative safe protection method, also provides corresponding active safety to prevent the pattern car-mounted terminal simultaneously, belongs to the vehicle safety management technical field.
Background technology
The safety apparatus function of existing rent-a-car is fairly simple, the normal strick precaution way that adopts is exactly the prestige textual criticism condition that constantly increases the person of hiring a car, make the market of rental service be compressed on the only a few consumer group, this has not only limited business development, and still can not be completely free of and deceive the shade of renting risk.In the face of all risks and loss, insurance company does not accept insurance basically, and the operator lacks the way of effectively dissolving risk.GPS is installed on the car rental as a kind of supplementary means, can avoid above-mentioned generation of deceiving the rent situation to a certain extent, personalized service is provided also can for simultaneously the user that hires a car.The major function of traditional GPS locating and monitoring system is passive strick precaution: after vehicle is lost, handle after searching vehicle location by GPS, do like this and can retrieve most of loss to a certain extent.
Above-mentioned safety apparatus also can't adapt to the management of car rental; And under the situation of the supply voltage overshoot scope of device, perhaps power unit is destroyed, and perhaps system quits work, and can not guarantee the continuous normal operation of security system.
Summary of the invention
The invention provides a kind of car rental active safety prevention method, one cover GPS car-mounted terminal and supporting with it IC-card system is installed on each car rental, to be documented on the IC-card person's of hiring a car rental period with other information, can control the user mode of car rental, solve the incompatible problem of traditional passive security crime prevention device and car rental management.
The invention also discloses and the anti-pattern car-mounted terminal of the corresponding active safety of said method, be installed on the vehicle of lease, in case the time expires, the person of hiring a car must return the car or re-rent, otherwise vehicle can not normal ignition, has overcome the shortcoming that the passive strick precaution mode of traditional GPS exists.
Technical solution of the present invention is as follows:
GPS technology, GSM technology and IC-card technology integrated be used for car rental management; Receive gps satellite locator data and vehicle state information, become protocol format, information is returned to the center by the GSM network through data-switching.The receiving center transmitting order to lower levels is carried out monitoring, is monitored measures such as oil-break power break, parameter modification vehicle.One cover GPS car-mounted terminal and supporting with it IC-card system is installed on each car rental, rental period and other information of car rental are documented on the IC-card, in case the time expires, the person of hiring a car must return the car or re-rent, otherwise vehicle can not normal ignition.
The concrete structure of apparatus of the present invention is as follows:
Form by several functional modules such as system power supply, CPU, GPS module, GSM/GPRS module, ferroelectric memory, exterior I/O interface, IC-card read write lines, wherein, CPU is the core of terminal, carries out various data processing and handles communicating by letter between each functional module; The GPS module adopts universal serial bus 232 interfaces to connect with CPU, for system provides locator data; Gsm module connects with CPU by universal serial bus 232 interfaces, finishes the wireless data communication function of center and car-mounted terminal; CPU connects the IC-card read write line by external series bus 232 interfaces, record time of chartering and driver identification check information; The I/O interface connects with the vehicle condition signal wire, and collection vehicle status information, and connect the outage and the oil circuit control line of automobile expires in the rental period, vehicle is stolen etc. in particular cases, and vehicle is controlled.Also alarm switch, ACC signal are detected simultaneously by the I/O interface; Ferroelectric memory adopts I 2C interface connects with CPU, is used for the running parameter of storage cart mounted terminal; Mike is connected to by audio interface on the voicefrequency circuit of gsm module, in case of emergency, can monitor situation in the car; Computing machine can be debugged CPU and programmes by jtag interface.
When the present invention uses, when lighting a fire with car key at every turn, IC-card is placed on the IC-card card reader, and car-mounted terminal detects driver identification and time of chartering, as effectively, the control vehicle normally starts, otherwise the control vehicle can not start, and terminal sends car owner's identity information and time of chartering to the center simultaneously, returns sign indicating number after the center is judged and confirms, if car owner's identity and time of chartering verification failure send the vehicle oil way information of cutting off to car-mounted terminal.After the driver lighted a fire success, if car-mounted terminal is in power down mode then wakes car-mounted terminal automatically up at this moment, and from a vehicle login of trend center transmission short message, content comprised information key word, transmitting time date, locating information, vehicle-state etc.When carrying out IGNITION CONTROL with IC-card for the first time, IC-card is bound with car-mounted terminal, and it is invalid to other vehicle operating to re-use this IC-card.
Concrete operations for can be by non-contact IC card with hirer's identity information, charter in the information input card such as time, and revise basic parameter by the GSM network remote, charter the time etc. as prolongation; Terminal can judge whether vehicle is carried out start-stop control according to the information on the IC-card, under the situation of normal vehicle operation, the speed of a motor vehicle is reduced, and it is inoperative to step on the gas, in case after flame-out, then vehicle can not start.
The center can remotely modifying time of chartering and car owner's identity information, if terminal has entered battery saving mode, can wake car-mounted terminal up by the key door signal, sends instructions by under the center then, revises time of chartering and car owner's identity information.
Receive gps satellite locator data and vehicle state information, become protocol format, information is returned to the center by the GSM network through data-switching.The receiving center transmitting order to lower levels is carried out measures such as monitoring, monitoring, cut-out/recovery startup loop and remotely modifying terminal parameter setting to vehicle.The GPS car-mounted terminal connects the IC-card function, realizes active safety protection management functions such as car owner's authentication, the management of hiring a car, the control of telesecurity vehicle by IC-card.
Good effect of the present invention is: adopt GPS technology, GSM technology and IC-card technology to integrate and be used for the car rental authentication, the time of chartering of the remote controlled modification IC-card in center, also can go slowly by the Long-distance Control vehicle deceleration, really accomplished the active safety strick precaution, overcome the passive strick precaution of existing taxi safety apparatus and closed shortcomings such as function is fairly simple.
Description of drawings
Fig. 1 is the structured flowchart of lease type car-mounted terminal.
Fig. 2 is the schematic diagram of vehicle-mounted monitoring system.
Fig. 3 is a software program schematic diagram of the present invention.
Embodiment
Embodiment 1
According to shown in Figure 1, CPU adopts the C8051F022 single-chip microcomputer, is used to carry out various data processing and handles communicating by letter between each functional module; The GPS module adopts the LEA-4H module of Ublox company to be connected with CPU by universal serial bus 232 interfaces, for system provides locator data; GSM selects for use the GTM900M module of Huawei Company to carry out data by universal serial bus 232 interfaces with CPU to be connected, to finish the wireless data communication function of center and car-mounted terminal; CPU connects the IC-card read write line by external series bus 232 interfaces, record time of chartering and driver identification check information; The I/O interface circuit is connected with the vehicle condition signal wire, and collection vehicle status information, and connect the outage and the oil circuit control line of automobile expires in the rental period, vehicle is stolen etc. in particular cases, and vehicle is controlled.Also alarm switch, ACC signal are detected simultaneously by the I/O interface; Ferroelectric memory is FM24C64, passes through I 2C interface connects with CPU, is used for the running parameter of storage cart mounted terminal; Mike is connected to by audio interface on the voicefrequency circuit of gsm module, in case of emergency, can monitor situation in the car; Computing machine can be debugged CPU and programmes by jtag interface.
Embodiment 2
According to Fig. 2, system comprises apparatus of the present invention, mobile communications network, dispatching and monitoring center, after car-mounted terminal powers on, finish system initialization, basic parameter initialization and wireless communication module initialization, receive gps satellite locator data and vehicle state information, become protocol format through data-switching, return to the center by the form of GSM network with short message.The receiving center transmitting order to lower levels is carried out measures such as monitoring, monitoring, disconnected startup loop and remotely modifying terminal parameter setting to vehicle.
Embodiment 3
According to Fig. 3, the workflow of car-mounted terminal can be divided into following key step: (1) system initialization, basic parameter initialization, gsm module power-up initializing; (2) signal subspace two and the duty of enquiry module are put into the transmission buffer memory with Query Result; (3) detect to send in the buffer memory whether data are arranged, if have then locator data put into the transmission buffer memory, when car-mounted terminal is uploaded locating information, if signal intensity is not enough, then locating information is put into the blind area buffer memory, after signal recovers, will be located the blind area data are sent to the center; (4) inspection center's order buffer memory if the center order is arranged, is operated accordingly according to the center command execution in verification, parsing back, and is returned sign indicating number and confirm; (5), module is carried out the reset initialization operation if module need reset; (6) there is phone to squeeze into, judges whether it is to monitor number,, otherwise phone is hung up if just enter listening state; (7) this terminal adds the IC-card card reader, when automotive ignition the legitimacy of test card and relatively time of chartering whether expire, if expire then control vehicle and can not normally use; (8) pass through the locator data that the GPS receiver receives satellite, in terminal, formation is filtered, splits, calculated to locator data and upload locator data or compression set data, data are put into the transmission buffer memory, return to Surveillance center by the form of gsm module again with note, Surveillance center is the display terminal position on electronic chart, realizes the real-time monitoring to vehicle; (9) after car-mounted terminal detects warning, warning message is uploaded to the center; (10) data are landed in transmission if desired, logon information is put into to send deposit; (11) preserve the GPS locator data if desired, then the GPS locator data is write ferroelectric memory.

Claims (3)

1. car rental active safety prevention method integrates GPS technology, GSM technology and IC-card technology and is used for the car rental management; Receive gps satellite locator data and vehicle state information, become protocol format, information is returned to the center by the GSM network through data-switching; The receiving center transmitting order to lower levels is carried out monitoring, is monitored measures such as oil-break power break, parameter modification vehicle; One cover GPS car-mounted terminal and supporting with it IC-card system is installed on each car rental, rental period and other information of car rental are documented on the IC-card, control the car rental user mode.
2. the anti-pattern car-mounted terminal of active safety comprises system power supply, CPU, GPS module, gsm module, ferroelectric memory, exterior I/O interface, IC-card read write line functional module composition, wherein:
CPU is the core of terminal, carries out various data processing and handles communicating by letter between each functional module;
The GPS module adopts universal serial bus 232 interfaces to connect with CPU, for system provides locator data;
Gsm module connects with CPU by universal serial bus 232 interfaces, finishes the wireless data communication function of center and car-mounted terminal;
CPU connects the IC-card read write line by external series bus 232 interfaces, record time of chartering and driver identification check information;
The I/O interface connects with the vehicle condition signal wire, and collection vehicle status information, and the outage and the oil circuit control line of connection automobile are controlled vehicle; Also alarm switch, ACC signal are detected simultaneously by the I/O interface;
Ferroelectric memory adopts I 2C interface connects with CPU, is used for the running parameter of storage cart mounted terminal;
Computing machine is connected with CPU by jtag interface to be debugged and programmes it.
3. active safety according to claim 2 is prevented the pattern car-mounted terminal, it is characterized in that: Mike is connected to by audio interface on the voicefrequency circuit of gsm module, and situation in the car is monitored.
CN200610131700XA 2006-12-01 2006-12-01 Leased autocar initiative safe protection method and vehicle mounted terminal Active CN101192322B (en)

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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101840603A (en) * 2010-03-22 2010-09-22 陈琼 Intelligent management platform of vehicle rental system
CN102750814A (en) * 2012-06-13 2012-10-24 深圳市元征科技股份有限公司 Car lease management system having diagnosis function
CN102984246A (en) * 2012-11-23 2013-03-20 深圳市航盛电子股份有限公司 Device and method for vehicle-mounted terminal remote monitoring and based on global system for mobile communication (GSM) voice channel
CN103336516A (en) * 2013-07-03 2013-10-02 雷慧 Vehicle remote control system and vehicle-mounted terminal and server thereof as well as control and positioning methods
CN103813262A (en) * 2012-11-07 2014-05-21 福特全球技术公司 Mobile automotive wireless communication system enabled microbusinesses
CN104574032A (en) * 2013-10-15 2015-04-29 镇江金软计算机科技有限责任公司 Intelligent message prompting method based on mooFX technology and applied to leasing system
CN105590028A (en) * 2015-12-21 2016-05-18 上海华测导航技术股份有限公司 Real-time recording and processing method for high-frequency GNSS data
CN105799638A (en) * 2016-04-28 2016-07-27 乐视控股(北京)有限公司 Safe starting method, device and system of vehicle
CN105868834A (en) * 2016-03-24 2016-08-17 北京车网互联科技有限公司 Time-sharing lease management system and method for electric car
US9551788B2 (en) 2015-03-24 2017-01-24 Jim Epler Fleet pan to provide measurement and location of a stored transport item while maximizing space in an interior cavity of a trailer
CN106960565A (en) * 2017-03-21 2017-07-18 合肥极友软件开发有限公司 Taxi valuation and monitoring system based on GPS GPRS
CN106991762A (en) * 2017-05-03 2017-07-28 无锡租八戒软件有限公司 Lease electric car safety driving system and its management method
CN107085792A (en) * 2017-04-05 2017-08-22 合肥酷睿网络科技有限公司 One kind is hired a car system
US9779449B2 (en) 2013-08-30 2017-10-03 Spireon, Inc. Veracity determination through comparison of a geospatial location of a vehicle with a provided data
US9779379B2 (en) 2012-11-05 2017-10-03 Spireon, Inc. Container verification through an electrical receptacle and plug associated with a container and a transport vehicle of an intermodal freight transport system
CN107563825A (en) * 2016-07-01 2018-01-09 深圳市沃特玛电池有限公司 A kind of electric automobile leases control system
CN107948193A (en) * 2017-12-22 2018-04-20 大陆汽车投资(上海)有限公司 Suitable for the vehicle shared server means of communication of multiple terminals type access
US10169822B2 (en) 2011-12-02 2019-01-01 Spireon, Inc. Insurance rate optimization through driver behavior monitoring
US10223744B2 (en) 2013-12-31 2019-03-05 Spireon, Inc. Location and event capture circuitry to facilitate remote vehicle location predictive modeling when global positioning is unavailable
US10255824B2 (en) 2011-12-02 2019-04-09 Spireon, Inc. Geospatial data based assessment of driver behavior
CN110073420A (en) * 2016-11-28 2019-07-30 江苏宏宝工具有限公司 System and method for unlocking
CN110422138A (en) * 2019-08-22 2019-11-08 厦门弘极信息科技有限公司 A kind of vehicle positioning oil-control electric system and method
CN112248809A (en) * 2020-10-23 2021-01-22 深圳百跑科技有限公司 Vehicle oil-electricity control method and system
WO2021037283A1 (en) * 2019-08-30 2021-03-04 深圳市道通智能航空技术有限公司 Unmanned aerial vehicle rental control method and apparatus, aerial vehicle system, and storage medium
CN113492796A (en) * 2020-04-02 2021-10-12 易微行(北京)科技有限公司 Automobile financial wind control method and device
CN113815461A (en) * 2020-06-18 2021-12-21 车主邦(北京)科技有限公司 Charging control method and device based on fingerprint verification
US11299219B2 (en) 2018-08-20 2022-04-12 Spireon, Inc. Distributed volumetric cargo sensor system
US11475680B2 (en) 2018-12-12 2022-10-18 Spireon, Inc. Cargo sensor system implemented using neural network

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CN2739714Y (en) * 2004-08-25 2005-11-09 广州市银光电子工业公司 Automobile driving recording instrument capable of identifying and recording driver's identity
CN200974524Y (en) * 2006-12-01 2007-11-14 启明信息技术股份有限公司 Active safety keeping vehicle mounted terminal

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101840603A (en) * 2010-03-22 2010-09-22 陈琼 Intelligent management platform of vehicle rental system
US10255824B2 (en) 2011-12-02 2019-04-09 Spireon, Inc. Geospatial data based assessment of driver behavior
US10169822B2 (en) 2011-12-02 2019-01-01 Spireon, Inc. Insurance rate optimization through driver behavior monitoring
CN102750814A (en) * 2012-06-13 2012-10-24 深圳市元征科技股份有限公司 Car lease management system having diagnosis function
CN102750814B (en) * 2012-06-13 2015-05-20 深圳市元征科技股份有限公司 Car lease management system having diagnosis function
US9779379B2 (en) 2012-11-05 2017-10-03 Spireon, Inc. Container verification through an electrical receptacle and plug associated with a container and a transport vehicle of an intermodal freight transport system
CN103813262A (en) * 2012-11-07 2014-05-21 福特全球技术公司 Mobile automotive wireless communication system enabled microbusinesses
CN102984246A (en) * 2012-11-23 2013-03-20 深圳市航盛电子股份有限公司 Device and method for vehicle-mounted terminal remote monitoring and based on global system for mobile communication (GSM) voice channel
CN103336516A (en) * 2013-07-03 2013-10-02 雷慧 Vehicle remote control system and vehicle-mounted terminal and server thereof as well as control and positioning methods
CN103336516B (en) * 2013-07-03 2016-08-10 雷慧 A kind of automobile remote control system and method
US9779449B2 (en) 2013-08-30 2017-10-03 Spireon, Inc. Veracity determination through comparison of a geospatial location of a vehicle with a provided data
CN104574032A (en) * 2013-10-15 2015-04-29 镇江金软计算机科技有限责任公司 Intelligent message prompting method based on mooFX technology and applied to leasing system
US10223744B2 (en) 2013-12-31 2019-03-05 Spireon, Inc. Location and event capture circuitry to facilitate remote vehicle location predictive modeling when global positioning is unavailable
US9551788B2 (en) 2015-03-24 2017-01-24 Jim Epler Fleet pan to provide measurement and location of a stored transport item while maximizing space in an interior cavity of a trailer
CN105590028A (en) * 2015-12-21 2016-05-18 上海华测导航技术股份有限公司 Real-time recording and processing method for high-frequency GNSS data
CN105868834A (en) * 2016-03-24 2016-08-17 北京车网互联科技有限公司 Time-sharing lease management system and method for electric car
CN105799638A (en) * 2016-04-28 2016-07-27 乐视控股(北京)有限公司 Safe starting method, device and system of vehicle
CN107563825A (en) * 2016-07-01 2018-01-09 深圳市沃特玛电池有限公司 A kind of electric automobile leases control system
CN110073420A (en) * 2016-11-28 2019-07-30 江苏宏宝工具有限公司 System and method for unlocking
CN106960565A (en) * 2017-03-21 2017-07-18 合肥极友软件开发有限公司 Taxi valuation and monitoring system based on GPS GPRS
CN107085792A (en) * 2017-04-05 2017-08-22 合肥酷睿网络科技有限公司 One kind is hired a car system
CN106991762A (en) * 2017-05-03 2017-07-28 无锡租八戒软件有限公司 Lease electric car safety driving system and its management method
CN107948193A (en) * 2017-12-22 2018-04-20 大陆汽车投资(上海)有限公司 Suitable for the vehicle shared server means of communication of multiple terminals type access
US11299219B2 (en) 2018-08-20 2022-04-12 Spireon, Inc. Distributed volumetric cargo sensor system
US11475680B2 (en) 2018-12-12 2022-10-18 Spireon, Inc. Cargo sensor system implemented using neural network
CN110422138A (en) * 2019-08-22 2019-11-08 厦门弘极信息科技有限公司 A kind of vehicle positioning oil-control electric system and method
WO2021037283A1 (en) * 2019-08-30 2021-03-04 深圳市道通智能航空技术有限公司 Unmanned aerial vehicle rental control method and apparatus, aerial vehicle system, and storage medium
CN113492796A (en) * 2020-04-02 2021-10-12 易微行(北京)科技有限公司 Automobile financial wind control method and device
CN113815461A (en) * 2020-06-18 2021-12-21 车主邦(北京)科技有限公司 Charging control method and device based on fingerprint verification
CN112248809A (en) * 2020-10-23 2021-01-22 深圳百跑科技有限公司 Vehicle oil-electricity control method and system

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