CN112712614A - Bluetooth key authorization system and method for new energy automobile - Google Patents
Bluetooth key authorization system and method for new energy automobile Download PDFInfo
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- CN112712614A CN112712614A CN202011493217.2A CN202011493217A CN112712614A CN 112712614 A CN112712614 A CN 112712614A CN 202011493217 A CN202011493217 A CN 202011493217A CN 112712614 A CN112712614 A CN 112712614A
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- vehicle
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- mounted terminal
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- 238000013475 authorization Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 15
- 210000001503 joint Anatomy 0.000 abstract description 5
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012106 screening analysis Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
Abstract
The invention discloses a Bluetooth key authorization system and an authorization method of a new energy automobile, wherein the system comprises a mobile phone App, a vehicle-mounted terminal, an early warning platform and a Bluetooth key management platform, the mobile phone App uses a vehicle after being in butt joint with the vehicle through Bluetooth, the mobile phone App shares an authorized Bluetooth key, the vehicle-mounted terminal is provided with a network module to receive data, store the data and upload the data regularly, the early warning platform screens and analyzes the data uploaded by the vehicle-mounted terminal and issues dynamic early warning, and the Bluetooth key management platform manages the Bluetooth keys of all vehicles and users. The Bluetooth-based vehicle key function is realized, the vehicle can be driven without carrying a traditional vehicle key, the vehicle can be used by using a mobile phone application, and the operation is more convenient and faster; the Bluetooth car key sharing is performed by means of an internet social platform, so that the sharing of the car is more convenient and safer; the vehicle remote control service is provided, and a user can carry out butt joint on the spot and can remotely share the Bluetooth vehicle key in different places through a network.
Description
The technical field is as follows:
the invention relates to a Bluetooth key authorization system and method for a new energy automobile, and belongs to the technical field of automobiles.
Background art:
with the rapid development of the new energy automobile industry, new energy automobiles gradually enter more common families, and the dependence degree of people on mobile phones is higher and higher due to the leap-type development of the mobile internet technology. How to combine together traditional car using-way and removal interconnection science and technology, both can make things convenient for people's use, can solve such as following problem again:
1: every time the vehicle is used, whether the vehicle key is carried about or not is firstly checked, and inconvenience in use is brought.
2: if the car key is lost but the spare key is not available, the spare key is only obtained or the 4S service provider is found, which causes a great deal of waste of time and money.
3: relatives and friends temporarily want to borrow own vehicles, and need to submit vehicle keys on the spot each time.
In summary of various problems and disadvantages, a bluetooth key authorization system and an authorization method for a new energy automobile are developed, when the new energy automobile is used in the above scene, a mobile phone application can be used as an automobile key and can be shared with relatives and friends to use the automobile, the automobile key does not need to be carried every time, and the use convenience and sharing experience of the automobile are greatly improved.
The invention content is as follows:
the invention provides a Bluetooth key authorization system of a new energy automobile and an authorization method thereof in order to solve the problems in the prior art, the automobile can be driven without carrying a traditional automobile key, the automobile can be used by using a mobile phone application, and the operation is more convenient.
The invention adopts the following technical scheme: the utility model provides a new energy automobile's bluetooth key authorization system, includes cell-phone App, vehicle mounted terminal, early warning platform and bluetooth key management platform, the cell-phone App uses the vehicle after docking the vehicle through the bluetooth, and the cell-phone App shares the bluetooth key of authorizing, vehicle mounted terminal is equipped with the network module in order to receive data, storage data and regularly upload data, the data that early warning platform uploaded vehicle mounted terminal are filtered and are analyzed and issue dynamic early warning, bluetooth key management platform manages all vehicles and user's bluetooth key.
The invention also adopts the following technical scheme: an authorization method of the Bluetooth key authorization system of the new energy automobile according to claim 1 comprises the following steps:
the method comprises the following steps: after the vehicle owner mobile phone App binds a vehicle, the Bluetooth key management platform generates a secret key through an encryption algorithm by using an account number of a vehicle owner and a VIN code of a vehicle-mounted terminal, and transmits the secret key to the vehicle owner mobile phone App and the vehicle-mounted terminal, and after the vehicle owner opens the mobile phone App and controls the Bluetooth of the mobile phone to be connected with the Bluetooth of the vehicle-mounted terminal, a vehicle door is opened and the vehicle is started;
step two: the owner clicks an authorized sharing function in the mobile phone App, the effective period is set, the page can automatically generate a two-dimensional code, the owner sends a link containing the two-dimensional code to relatives and friends through WeChat, the relatives and friends can automatically open the mobile phone App after opening the link, the owner mobile phone App pops out an authorization prompt and confirms the authorization prompt, the Bluetooth key management platform can generate a secret key through an encryption algorithm according to the account number of the relatives and friends and the VIN code and the effective period of the vehicle-mounted terminal, the secret key is issued to the tbox of the vehicle, and the owner of the relatives and friends unlock and start the vehicle through the mobile phone.
The invention has the following beneficial effects:
(1) the Bluetooth-based car key function can drive without carrying a traditional car key, and a car can be used by using a mobile phone application, so that the operation is more convenient and faster;
(2) the Bluetooth car key sharing is performed by means of the Internet social platform, so that the sharing of the car is more convenient and safer;
(3) the Bluetooth car key sharing system has the advantages that the service of remote control of the car is provided, and a user can carry out butt joint on the spot and can remotely share the Bluetooth car key in different places through a network.
Description of the drawings:
fig. 1 is a flowchart of a bluetooth key authorization system of a new energy vehicle according to the present invention.
Fig. 2 is another flowchart of the bluetooth key authorization system of the new energy vehicle according to the present invention.
The specific implementation mode is as follows:
the invention will be further described with reference to the accompanying drawings.
The Bluetooth key authorization system of the new energy automobile comprises a mobile phone App, a vehicle-mounted terminal, an early warning platform and a Bluetooth key management platform, wherein the mobile phone App is connected with the automobile through Bluetooth and then uses the automobile, the mobile phone App shares an authorized Bluetooth key, the vehicle-mounted terminal is provided with a network module and can receive data, store the data and upload the data at regular time, and the early warning platform can perform data screening and data analysis and issue dynamic early warning. The Bluetooth key management platform manages the Bluetooth keys of all vehicles and users.
The invention discloses an authorization method of a Bluetooth key authorization system of a new energy automobile, which comprises the following steps:
the method comprises the following steps: after the vehicle owner mobile phone App binds a vehicle, the Bluetooth key management platform generates a secret key through an encryption algorithm by using an account number of a vehicle owner and a VIN code of a vehicle-mounted terminal, and transmits the secret key to the vehicle owner mobile phone App and the vehicle-mounted terminal, so that the vehicle owner can open a vehicle door and start the vehicle after opening the mobile phone App and controlling the Bluetooth of the mobile phone to be connected with the Bluetooth of the vehicle-mounted terminal;
step two: the owner clicks an authorized sharing function in the mobile phone App, the effective period is set, the page can automatically generate the two-dimensional code, the owner sends a link containing the two-dimensional code to relatives and friends through WeChat, the relatives and friends can automatically open the mobile phone App after opening the link, the owner mobile phone App pops out an authorization prompt and confirms the authorization prompt, the Bluetooth key management platform can generate a secret key through an encryption algorithm according to the account number of the relatives and friends and the VIN code and the effective period of the vehicle-mounted terminal, the secret key is issued to the tbox of the vehicle, and the owner and the relatives can unlock and start the vehicle through the mobile phone.
The Bluetooth key authorization system of the new energy automobile is based on the vehicle-mounted network, the vehicle-mounted terminal receives the key data in real time, the key data are uploaded to the Bluetooth key management platform through the 4G network channel for verification, the real vehicle key data and the platform end are synchronized, and the security of the key is guaranteed. The Bluetooth key management platform adopts a distributed system design, can quickly and efficiently process a large amount of data information at the same time, and ensures the quickness and the accuracy of data processing. When the Bluetooth channel is used for being in butt joint with the vehicle-mounted terminal, the Bluetooth channel is in butt joint with the management platform through the mobile network service, and the security of the secret key is guaranteed. The authorization process can be completed through code scanning authorization and sharing link authorization, and secondary confirmation is needed, so that the accuracy of key sharing is guaranteed.
The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the invention and these modifications should also be considered as the protection scope of the invention.
Claims (2)
1. The utility model provides a bluetooth key authorization system of new energy automobile which characterized in that: the vehicle-mounted terminal is provided with a network module to receive data, store data and upload data at regular time, the early warning platform screens and analyzes the data uploaded by the vehicle-mounted terminal and issues dynamic early warning, and the Bluetooth key management platform manages the Bluetooth keys of all vehicles and users.
2. An authorization method of the Bluetooth key authorization system of the new energy automobile according to claim 1, characterized in that: the process is as follows:
the method comprises the following steps: after the vehicle owner mobile phone App binds a vehicle, the Bluetooth key management platform generates a secret key through an encryption algorithm by using an account number of a vehicle owner and a VIN code of a vehicle-mounted terminal, and transmits the secret key to the vehicle owner mobile phone App and the vehicle-mounted terminal, and after the vehicle owner opens the mobile phone App and controls the Bluetooth of the mobile phone to be connected with the Bluetooth of the vehicle-mounted terminal, a vehicle door is opened and the vehicle is started;
step two: the owner clicks an authorized sharing function in the mobile phone App, the effective period is set, the page can automatically generate a two-dimensional code, the owner sends a link containing the two-dimensional code to relatives and friends through WeChat, the relatives and friends can automatically open the mobile phone App after opening the link, the owner mobile phone App pops out an authorization prompt and confirms the authorization prompt, the Bluetooth key management platform can generate a secret key through an encryption algorithm according to the account number of the relatives and friends and the VIN code and the effective period of the vehicle-mounted terminal, the secret key is issued to the tbox of the vehicle, and the owner of the relatives and friends unlock and start the vehicle through the mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011493217.2A CN112712614A (en) | 2020-12-17 | 2020-12-17 | Bluetooth key authorization system and method for new energy automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011493217.2A CN112712614A (en) | 2020-12-17 | 2020-12-17 | Bluetooth key authorization system and method for new energy automobile |
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| CN112712614A true CN112712614A (en) | 2021-04-27 |
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| CN202011493217.2A Pending CN112712614A (en) | 2020-12-17 | 2020-12-17 | Bluetooth key authorization system and method for new energy automobile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114187682A (en) * | 2021-12-01 | 2022-03-15 | 无锡美加能科技有限公司 | Method for increasing vehicle use safety based on Bluetooth signal transmission |
| CN115675361A (en) * | 2022-11-30 | 2023-02-03 | 成都赛力斯科技有限公司 | Cabin state adjusting method and system |
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| CN108248548A (en) * | 2018-01-08 | 2018-07-06 | 东南（福建）汽车工业有限公司 | A kind of long-range method and device for sharing automobile key |
| CN109874125A (en) * | 2019-01-29 | 2019-06-11 | 上海博泰悦臻网络技术服务有限公司 | The car owner's authorization method and system of bluetooth key, storage medium and vehicle Cloud Server |
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| CN110807178A (en) * | 2019-10-11 | 2020-02-18 | 东风汽车有限公司 | Vehicle authorization management method and device, terminal and server |
| CN111204311A (en) * | 2018-11-19 | 2020-05-29 | 上海擎感智能科技有限公司 | Vehicle-mounted TBOX, vehicle and Bluetooth key realization method and system |
-
2020
- 2020-12-17 CN CN202011493217.2A patent/CN112712614A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108248548A (en) * | 2018-01-08 | 2018-07-06 | 东南（福建）汽车工业有限公司 | A kind of long-range method and device for sharing automobile key |
| CN111204311A (en) * | 2018-11-19 | 2020-05-29 | 上海擎感智能科技有限公司 | Vehicle-mounted TBOX, vehicle and Bluetooth key realization method and system |
| CN109874125A (en) * | 2019-01-29 | 2019-06-11 | 上海博泰悦臻网络技术服务有限公司 | The car owner's authorization method and system of bluetooth key, storage medium and vehicle Cloud Server |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114187682A (en) * | 2021-12-01 | 2022-03-15 | 无锡美加能科技有限公司 | Method for increasing vehicle use safety based on Bluetooth signal transmission |
| CN115675361A (en) * | 2022-11-30 | 2023-02-03 | 成都赛力斯科技有限公司 | Cabin state adjusting method and system |
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Application publication date: 20210427 |
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