CN1804349A - Mobile phone electronic key for automobile and unlocking method thereof, electronic key for automobile - Google Patents
Mobile phone electronic key for automobile and unlocking method thereof, electronic key for automobile Download PDFInfo
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- CN1804349A CN1804349A CN 200510011185 CN200510011185A CN1804349A CN 1804349 A CN1804349 A CN 1804349A CN 200510011185 CN200510011185 CN 200510011185 CN 200510011185 A CN200510011185 A CN 200510011185A CN 1804349 A CN1804349 A CN 1804349A
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- mobile phone
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- unlocking cipher
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Abstract
The invention disclose a mobile telephone vehicle electric key, unlocking method and relative vehicle electric lock, which is purposed to enlarge the function of mobile telephone. The invention utilizes the characters of mobile telephone series number (IMEI) which has universal uniqueness and unchangeable property; uses the combination of series number and input code to generate code via reasonable encryption algorithm; transmits the code via infrared or blue tooth to relative vehicle electric lock as the unlocking code. And the mobile telephone can be added operation menu to set the code. The invention also provides a relative vehicle electric lock, which comprises a code input memory module, a code receiving judgment processing module and a condition selector. The invention can add the function of vehicle electric key on the mobile telephone to apply the daily life of people.
Description
Technical field
The present invention relates to electron key and the electronic lock and the method for unlocking of automobile, particularly relate to the function of automotive electronics key is added on the mobile phone, the automobile mobile phone electron key and the method for unlocking that can facilitate for the daily miscellaneous busy life of people.
Background technology
The key of present most of automobile externals is electron keys, and people need be with normal key and electron key usually simultaneously, very trouble.Simultaneously, mobile phone has also become the means of communication of carrying of keeping close in people's daily life.
The automobile external key mostly is electron key, sends signal in the receiver that is arranged in the car by infrared communication port or bluetooth communication port, reaches the purpose of unblanking.
Popular on the market at present most of mobile phones have infrared communication function or bluetooth communication function, can the in-plant signal that transmits and receives.In addition, mobile phone string number (IMEI:International Mobile EquipmentIdentity) is stored in EEPROM (the being commonly called as chip) lining of mobile phone, is made up of 15 bit digital, and it is corresponding one by one with every mobile phone, and this yard be that the whole world is unique, can not write the terminal use is readable.Because its uniqueness, therefore on certain aspect, mobile phone string number and fingerprint, biological characteristics such as iris are the same, have the characteristic of key.
Summary of the invention
The function that the objective of the invention is to extended mobile phone is convenient for people to the daily life details.Utilize mobile phone self string number (IMEI) have global uniqueness and, be difficult for the characteristics of alterability, adopt mobile phone string number and user to input password and combine, produce password by rational AES, as unlocking cipher.The two unification reduces belongings, and daily life is convenient.
In order to realize the foregoing invention purpose, the invention provides a kind of automobile mobile phone electron key, be used for the Control of Automobile coded lock, comprise the mobile phone that has wave point, described vehicle cryptographic lock can receive unlocking cipher and the storage that described automobile mobile phone electron key generates, and wherein, also comprises:
The unlocking cipher generation module is used to import user cipher, and number generates unlocking cipher according to the string of described user cipher and described mobile phone;
The unlocking cipher memory module is used for described unlocking cipher is sent to the storage of described vehicle cryptographic lock by described wave point; And
The module of unblanking is used for sending unlock command and described unlocking cipher to described vehicle cryptographic lock by described wave point.
Above-mentioned automobile mobile phone electron key, wherein, described initial password generation module comprises with the lower part:
The user cipher input module is used for importing user cipher;
The string modular converter is used for the string number position, end of described mobile phone is added the binary-coded decimal that is converted into 64 after 0; And
The unlocking cipher generation module is used for generating described unlocking cipher according to described binary-coded decimal and described user cipher, and described user cipher is as key.
Above-mentioned automobile mobile phone electron key, wherein, described unlocking cipher generation module utilizes the des encryption algorithm to generate described unlocking cipher.
Above-mentioned automobile mobile phone electron key, wherein, the unlocking cipher memory module comprises vehicle cryptographic lock condition judgment module, is used to judge whether the state of described vehicle cryptographic lock is to receive the unlocking cipher state.
Above-mentioned automobile mobile phone electron key, wherein, described wave point is infrared interface or blue tooth interface.
In order better to realize goal of the invention, the present invention also provides a kind of method for unlocking of automobile mobile phone electron key, and described automobile mobile phone electron key includes the mobile phone of wave point, and described vehicle cryptographic lock can receive unlocking cipher and storage, wherein, may further comprise the steps:
A. import user cipher;
B. number generate unlocking cipher according to the string of described user cipher and described mobile phone;
The described unlocking cipher that c. will generate sends to storage in the described vehicle cryptographic lock by described wave point; And
D. lock to described vehicle cryptographic by described wave point transmission unlock command and described unlocking cipher;
The method for unlocking of described automobile mobile phone electron key does not need execution in step c when unblanking for the second time.
The method for unlocking of above-mentioned automobile mobile phone electron key, wherein, described step b may further comprise the steps:
B1. the string number position, end with described mobile phone adds the binary-coded decimal that is converted into 64 after 0; And
B2. generate described unlocking cipher according to described binary-coded decimal and described user cipher, described user cipher is as key.
The method for unlocking of above-mentioned automobile mobile phone electron key wherein, is to utilize the des encryption algorithm to generate described unlocking cipher among the described step b2.
The method for unlocking of above-mentioned automobile mobile phone electron key wherein, also comprises step between described step b and the step c: whether the state of judging described vehicle cryptographic lock is to receive the unlocking cipher state.
The method for unlocking of above-mentioned automobile mobile phone electron key, wherein, described wave point is infrared interface or blue tooth interface.
The Automobile Electronie Lock that the present invention also provides a kind of method for unlocking that utilizes the automobile mobile phone electron key to unblank wherein, comprising:
Password input memory module is used to receive unlocking cipher and storage;
Password receives judging treatmenting module, is used to the unlocking cipher that receives unlock command and send with unlock command, and carries out the action of unblanking or maintaining the original state according to judged result; And
Mode selector, being used for described password reception judging treatmenting module is set after described password input memory module receives unlocking cipher and storage is wait state.
The present invention has expanded cell-phone function, the function of automotive electronics key is added on the mobile phone, for the daily miscellaneous busy life of people is provided convenience.
The present invention is described in detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is a workflow schematic diagram of the present invention;
Fig. 2 is a des encryption algorithm schematic diagram of the present invention;
Fig. 3 is a mobile phone operation display module schematic diagram of the present invention.
The specific embodiment
As shown in Figure 1, the method for unlocking of automobile mobile phone electron key of the present invention may further comprise the steps:
Step 1: unlocking cipher is set storage, and it may further comprise the steps:
Step 101: the user imports its user cipher;
Step 102: the handset processes device reads mobile phone IMIE sign indicating number, generates unlocking cipher according to user cipher and mobile phone IMIE sign indicating number;
Step 103: the user with the unlocking cipher that obtains by bluetooth or infrared communication interface send to the vehicle cryptographic lock in keep, there is a mode selector in the receiving terminal of vehicle cryptographic lock, when state is 0, coded lock is in accepting state, this moment, coded lock received the unlocking cipher that mobile phone sends, and was stored in the storage system of coded lock in (as Flash); After receiving unlocking cipher and preservation, mode selector can be changed to closed condition, promptly holding state is waited for receiving the unlock command that mobile phone sends;
Step 2: unblank, it may further comprise the steps:
Step 201: the user starts unlock command, imports user cipher under the corresponding operational module of mobile phone;
Step 202: mobile phone inner cipher generation module generates unlocking cipher according to user cipher and mobile phone IMIE sign indicating number;
Step 203: unlocking cipher is sent in the vehicle cryptographic lock by mobile phone infrared communication port or bluetooth communication port;
Step 204: vehicle cryptographic lock is the unlocking cipher that sends over of mobile phone and be stored in password in the vehicle cryptographic lock relatively, if the password that the mobile phone that the electronic lock receiver is received sends over and to be stored in the password of vehicle cryptographic in locking identical is then opened automobile lock; Otherwise, keep original state.
Unlocking cipher in step 102 and 202 generates in the step, as shown in Figure 2, utilizes mobile phone string number (IMEI) as plaintext (M), and IMEI is 15, is adding zero thereafter, and supplying is 16, converts 64 binary-coded decimal again to; The password of user's input is as key (K), and in view of the superperformance of des encryption algorithm, the algorithm that generates outside unlocking cipher adopts the DES algorithm.For the ease of operation therebetween, no longer decipher, directly use ciphertext at the automotive lock end.
Figure 3 shows that the design of mobile phone corresponding operating display module.
As shown in Figure 3, the user enters from main menu display module 31 and enters setup menu display module 32, selects vehicle cryptographic lock module 33, and coded lock module 33 comprises three modules, is respectively: crypto module 34 is set, sends the crypto module 35 and the module 36 of unblanking.
Crypto module 34 is set: be used in conjunction with user cipher and IMEI sign indicating number, and utilize AES to generate unlocking cipher, deposit mobile phone in;
Send crypto module 35: after the user selects, can point out the electronic lock of guaranteeing automobile to be in and receive the password state, just can send unlocking cipher if determine.Vehicle cryptographic lock end can be preserved initial password after receiving password.
The module 36 of unblanking: after the user selected, unlock command wherein was included in and the password that generates in the password is set can sends to vehicle cryptographic lock end by the infrared communication port or the bluetooth communication port of mobile phone.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (11)
1. an automobile mobile phone electron key is used for the Control of Automobile coded lock, comprises the mobile phone that has wave point, and described vehicle cryptographic lock can receive unlocking cipher and the storage that described automobile mobile phone electron key generates, and it is characterized in that, also comprises:
The unlocking cipher generation module is used to import user cipher, and number generates unlocking cipher according to the string of described user cipher and described mobile phone;
The unlocking cipher memory module is used for described unlocking cipher is sent to the storage of described vehicle cryptographic lock by described wave point; And
The module of unblanking is used for sending unlock command and described unlocking cipher to described vehicle cryptographic lock by described wave point.
2. automobile mobile phone electron key according to claim 1 is characterized in that, described initial password generation module comprises with the lower part:
The user cipher input module is used for importing user cipher;
The string modular converter is used for the string number position, end of described mobile phone is added the binary-coded decimal that is converted into 64 after 0; And
The unlocking cipher generation module is used for generating described unlocking cipher according to described binary-coded decimal and described user cipher, and described user cipher is as key.
3. automobile mobile phone electron key according to claim 2 is characterized in that, described unlocking cipher generation module utilizes the des encryption algorithm to generate described unlocking cipher.
4. according to claim 1 or 3 described automobile mobile phone electron keys, it is characterized in that the unlocking cipher memory module comprises vehicle cryptographic lock condition judgment module, be used to judge whether the state of described vehicle cryptographic lock is to receive the unlocking cipher state.
5. according to claim 1 or 3 described automobile mobile phone electron keys, it is characterized in that described wave point is infrared interface or blue tooth interface.
6. the method for unlocking of an automobile mobile phone electron key, described automobile mobile phone electron key includes the mobile phone of wave point, and described vehicle cryptographic lock can receive unlocking cipher and storage, it is characterized in that, may further comprise the steps:
A. import user cipher;
B. number generate unlocking cipher according to the string of described user cipher and described mobile phone;
The described unlocking cipher that c. will generate sends to storage in the described vehicle cryptographic lock by described wave point; And
D. lock to described vehicle cryptographic by described wave point transmission unlock command and described unlocking cipher;
The method for unlocking of described automobile mobile phone electron key does not need execution in step c when unblanking for the second time.
7. the method for unlocking of automobile mobile phone electron key according to claim 6 is characterized in that, described step b may further comprise the steps:
B1. the string number position, end with described mobile phone adds the binary-coded decimal that is converted into 64 after 0; And
B2. generate described unlocking cipher according to described binary-coded decimal and described user cipher, described user cipher is as key.
8. the method for unlocking of automobile mobile phone electron key according to claim 6 is characterized in that, among the described step b2 is to utilize the des encryption algorithm to generate described unlocking cipher.
9. according to the method for unlocking of claim 6 or 8 described automobile mobile phone electron keys, it is characterized in that, also comprise step between described step b and the step c: whether the state of judging described vehicle cryptographic lock is to receive the unlocking cipher state.
10. according to the method for unlocking of claim 6 or 8 described automobile mobile phone electron keys, it is characterized in that described wave point is infrared interface or blue tooth interface.
11. the Automobile Electronie Lock that the method for unlocking that utilizes the automobile mobile phone electron key is unblanked is characterized in that, comprising:
Password input memory module is used to receive unlocking cipher and storage;
Password receives judging treatmenting module, is used to the unlocking cipher that receives unlock command and send with unlock command, and carries out the action of unblanking or maintaining the original state according to judged result; And
Mode selector, being used for described password reception judging treatmenting module is set after described password input memory module receives unlocking cipher and storage is wait state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510011185A CN100582426C (en) | 2005-01-14 | 2005-01-14 | Mobile phone electronic key for automobile and unlocking method thereof, electronic key for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510011185A CN100582426C (en) | 2005-01-14 | 2005-01-14 | Mobile phone electronic key for automobile and unlocking method thereof, electronic key for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1804349A true CN1804349A (en) | 2006-07-19 |
| CN100582426C CN100582426C (en) | 2010-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200510011185A Expired - Fee Related CN100582426C (en) | 2005-01-14 | 2005-01-14 | Mobile phone electronic key for automobile and unlocking method thereof, electronic key for automobile |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014075B (en) * | 2007-03-02 | 2011-03-16 | 中兴通讯股份有限公司 | Anti-theft system and method realized by mobile terminal |
| CN101319582B (en) * | 2008-07-10 | 2011-06-22 | 宇龙计算机通信科技(深圳)有限公司 | Security system and its unlocking method |
| CN102215292A (en) * | 2011-05-16 | 2011-10-12 | 深圳市隆宇世纪科技有限公司 | System and method for controlling electronic lock by mobile phone Bluetooth module |
| CN101298817B (en) * | 2008-06-19 | 2011-12-07 | 中兴通讯股份有限公司 | Lock body control device and method thereof |
| WO2012023153A1 (en) * | 2010-08-20 | 2012-02-23 | Eknath Ramkrishnamurti Puliadi | A mobile phone operable electro-mechanical lock and a method thereof |
| CN102542649A (en) * | 2012-03-11 | 2012-07-04 | 李凯 | Method for controlling locking system by mobile equipment |
| CN101594423B (en) * | 2009-06-17 | 2012-08-15 | 王伟 | Circuit and method for automatic locking and unlocking through utilization of Bluetooth of mobile phone |
| CN102663842A (en) * | 2012-04-09 | 2012-09-12 | 李凯 | Method for mobile device to control multiple external devices |
| CN102691443A (en) * | 2011-03-23 | 2012-09-26 | 程抒一 | Electronic lock system unlocked based on cell phone |
| CN103332166A (en) * | 2013-07-01 | 2013-10-02 | 江苏安智欣电子科技有限公司 | Automobile intelligent key system based on mobile phone storage extension card |
| CN103761779A (en) * | 2013-11-29 | 2014-04-30 | 北京国信灵通网络科技有限公司 | Mobile terminal and control method for electronic lock at mobile terminal |
| CN103942485A (en) * | 2014-04-28 | 2014-07-23 | 深圳市杰瑞特科技有限公司 | Encryptor of mobile intelligent terminal and encryption method thereof |
| CN104750530A (en) * | 2015-04-14 | 2015-07-01 | 重庆特斯联科技有限公司 | Bluetooth lock control terminal software updating method |
| CN104881913A (en) * | 2015-05-21 | 2015-09-02 | 李轩涛 | Internet face reading intelligent lock |
| CN105069881A (en) * | 2015-08-12 | 2015-11-18 | 广东文城科技发展有限公司 | Passive intelligent lock based on NFC (near field communication), Bluetooth and password two-way dynamic authentication |
| CN105488875A (en) * | 2015-11-25 | 2016-04-13 | 浙江宇视科技有限公司 | Access control verification method and device |
| CN105592241A (en) * | 2014-11-06 | 2016-05-18 | 卉多实业有限公司 | Method for starting traffic tool by intelligently controlling Bluetooth electronic lock through intelligent handheld apparatus |
| CN106952380A (en) * | 2017-05-01 | 2017-07-14 | 吴乾明 | A kind of digital door lock |
| WO2020147150A1 (en) * | 2019-01-18 | 2020-07-23 | 深圳市沃特沃德股份有限公司 | Unlocking password generation method and password unlocking method, apparatus and unlocking system |
| CN112282528A (en) * | 2020-10-27 | 2021-01-29 | 合肥创佳汽车电器有限公司 | Modular automobile functional door lock |
| CN116259121A (en) * | 2023-01-20 | 2023-06-13 | 深圳市派尼尔创新技术有限公司 | Intelligent lock with remote control function for caravan |
-
2005
- 2005-01-14 CN CN200510011185A patent/CN100582426C/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014075B (en) * | 2007-03-02 | 2011-03-16 | 中兴通讯股份有限公司 | Anti-theft system and method realized by mobile terminal |
| CN101298817B (en) * | 2008-06-19 | 2011-12-07 | 中兴通讯股份有限公司 | Lock body control device and method thereof |
| CN101319582B (en) * | 2008-07-10 | 2011-06-22 | 宇龙计算机通信科技(深圳)有限公司 | Security system and its unlocking method |
| CN101594423B (en) * | 2009-06-17 | 2012-08-15 | 王伟 | Circuit and method for automatic locking and unlocking through utilization of Bluetooth of mobile phone |
| WO2012023153A1 (en) * | 2010-08-20 | 2012-02-23 | Eknath Ramkrishnamurti Puliadi | A mobile phone operable electro-mechanical lock and a method thereof |
| CN102691443A (en) * | 2011-03-23 | 2012-09-26 | 程抒一 | Electronic lock system unlocked based on cell phone |
| CN102215292B (en) * | 2011-05-16 | 2013-07-10 | 深圳市金立通信设备有限公司 | System and method for controlling electronic lock by mobile phone Bluetooth module |
| CN102215292A (en) * | 2011-05-16 | 2011-10-12 | 深圳市隆宇世纪科技有限公司 | System and method for controlling electronic lock by mobile phone Bluetooth module |
| CN102542649A (en) * | 2012-03-11 | 2012-07-04 | 李凯 | Method for controlling locking system by mobile equipment |
| CN102542649B (en) * | 2012-03-11 | 2014-09-10 | 李凯 | Method for controlling locking system by mobile equipment |
| CN102663842B (en) * | 2012-04-09 | 2015-03-11 | 李凯 | Method for mobile device to control multiple external devices |
| CN102663842A (en) * | 2012-04-09 | 2012-09-12 | 李凯 | Method for mobile device to control multiple external devices |
| CN103332166A (en) * | 2013-07-01 | 2013-10-02 | 江苏安智欣电子科技有限公司 | Automobile intelligent key system based on mobile phone storage extension card |
| CN103761779A (en) * | 2013-11-29 | 2014-04-30 | 北京国信灵通网络科技有限公司 | Mobile terminal and control method for electronic lock at mobile terminal |
| CN103942485A (en) * | 2014-04-28 | 2014-07-23 | 深圳市杰瑞特科技有限公司 | Encryptor of mobile intelligent terminal and encryption method thereof |
| CN105592241A (en) * | 2014-11-06 | 2016-05-18 | 卉多实业有限公司 | Method for starting traffic tool by intelligently controlling Bluetooth electronic lock through intelligent handheld apparatus |
| CN104750530A (en) * | 2015-04-14 | 2015-07-01 | 重庆特斯联科技有限公司 | Bluetooth lock control terminal software updating method |
| CN104881913A (en) * | 2015-05-21 | 2015-09-02 | 李轩涛 | Internet face reading intelligent lock |
| CN105069881A (en) * | 2015-08-12 | 2015-11-18 | 广东文城科技发展有限公司 | Passive intelligent lock based on NFC (near field communication), Bluetooth and password two-way dynamic authentication |
| CN105488875A (en) * | 2015-11-25 | 2016-04-13 | 浙江宇视科技有限公司 | Access control verification method and device |
| CN106952380A (en) * | 2017-05-01 | 2017-07-14 | 吴乾明 | A kind of digital door lock |
| WO2020147150A1 (en) * | 2019-01-18 | 2020-07-23 | 深圳市沃特沃德股份有限公司 | Unlocking password generation method and password unlocking method, apparatus and unlocking system |
| CN112282528A (en) * | 2020-10-27 | 2021-01-29 | 合肥创佳汽车电器有限公司 | Modular automobile functional door lock |
| CN116259121A (en) * | 2023-01-20 | 2023-06-13 | 深圳市派尼尔创新技术有限公司 | Intelligent lock with remote control function for caravan |
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| CN100582426C (en) | 2010-01-20 |
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