CN101298817A - Lock body control device and method thereof - Google Patents
Lock body control device and method thereof Download PDFInfo
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- CN101298817A CN101298817A CNA2008101114714A CN200810111471A CN101298817A CN 101298817 A CN101298817 A CN 101298817A CN A2008101114714 A CNA2008101114714 A CN A2008101114714A CN 200810111471 A CN200810111471 A CN 200810111471A CN 101298817 A CN101298817 A CN 101298817A
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Abstract
The invention supplies a lock body control device and a method. The lock body control device is used for opening and locking the lock body. The control device comprises Bluetooth lock and Bluetooth key which use Bluetooth technology to interact information. The Bluetooth key is used for receiving the user instruction, storing code and sending command to the Bluetooth lock. The Bluetooth lock is used for receiving the command of the Bluetooth key, storing code, controlling the locking of the lock body and controlling the opening of the lock body after the code verification passes. The lock code is generated by the Bluetooth key or the Bluetooth lock directly and sent to the other party. The code verification process is executed by the Bluetooth key or the Bluetooth lock. When unlocking, the other party sends code to the code verification party which verifies the code. The lock body control device and the method of the invention apply the Bluetooth technology to transmit code in short distance, to judge whether to unlock through verification code. The operation is easy and the code performance is high.
Description
Technical field
The present invention relates to a kind of lock body, especially a kind of lock body control device of applying Bluetooth and method.
Background technology
At present, the application of bluetooth more and more widely particularly is applied in the portable terminal all quite universal.And the coded lock of various forms on the market is to come setting code by manual operations mostly, and its figure place of the password of She Zhiing is generally all very limited in this way, and confidentiality is not high, easily by the people by shooting with check that mode such as fingerprint cracks; And the confidentiality height, the coded lock that is difficult for being cracked, its cost is very high.The present invention is exactly at above reality, designs a kind of simple to operation and coded lock that confidentiality is high.This invention needs at security door, safety cabinet etc. to have a wide range of applications on the facility of theftproof lock.
Summary of the invention
The technical problem to be solved in the present invention provides ...
In order to address the above problem, the invention provides a kind of lock body control device, being used to control the lock body execution opens and lock out action, described control device comprises that applying Bluetooth carries out the bluetooth lock and the bluetooth secret key of information interaction, described bluetooth secret key is used to receive user instruction, stores password and sends order to the bluetooth lock; The bluetooth lock is used to receive the order of bluetooth secret key, the storage password, the locking of control lock body reaches in password authentification and opens by back control lock body, described unlocking cipher produces and sends to the other side automatically by bluetooth secret key or bluetooth lock, the password authentification process is carried out by bluetooth secret key or bluetooth lock, when unblanking, the other side sends password to password authentification side, carries out password authentification by password authentification side.
Further, described bluetooth key comprises control module, bluetooth module, data memory module and password generation module, wherein,
Control module is used to receive user instruction, resolves user instruction and bluetooth lock signal, sends control command to other modules and carries out flow process control;
Bluetooth module is used to utilize Bluetooth technology search bluetooth lock, sends order and password to the bluetooth lock, and receives the information from the bluetooth lock;
Data memory module is used to store unlocking cipher;
The password generation module is used for producing automatically unlocking cipher,
Described bluetooth lock comprises control module, bluetooth module, data memory module and password authentication module, wherein,
Control module is used to resolve the signal that the bluetooth secret key sends, and the control lock body is carried out locking and opening action, and carries out flow process control to other modules transmission control commands;
Bluetooth module is used to receive the bluetooth key and sends order and password, and sends information to the bluetooth key;
Data memory module is used to store unlocking cipher;
Whether password authentication module relatively receives the password and the password the bluetooth lock data memory module that come from the bluetooth key identical,
Wherein, the lock instruction that the bluetooth module of bluetooth lock receives, and resolve the lock out action that back control lock body is finished by control module, the control module of bluetooth lock is controlled lock body and is finished opening action according to the result that is proved to be successful of password authentication module.
Further, described bluetooth lock comprises the password generation module that also is used to produce unlocking cipher, the user instruction that the control module of described bluetooth secret key receives comprises operational order and instruction is set, the control module of described bluetooth lock also is used to receive and resolve user's the instruction that is provided with, described data memory module also is used to store user's configuration information, described configuration information comprises whether being produced password and whether produced new password by current device, if be configured such that and use new password, the control module of described bluetooth lock and bluetooth secret key also is used for deleting the password of original data memory module.
Further, the data memory module of bluetooth secret key is used to store many passwords, and a bluetooth secret key is controlled a plurality of bluetooth locks.
Further, the control module of bluetooth secret key also is used for the setting search clock, to lock when overtime in the search bluetooth, in time informs the user search failure.
Further, described bluetooth key is embedded in the portable terminal.
For solving the problems of the technologies described above, the present invention also provides a kind of lock body control method, this method utilizes control device that lock body is controlled, control device comprises bluetooth lock and bluetooth secret key, bluetooth lock and bluetooth secret key utilize Bluetooth technology to carry out information interaction, during locking, bluetooth secret key and bluetooth latch the storage password, and by bluetooth lock control lock body execution lock out action, when opening, bluetooth secret key or bluetooth lock send password to bluetooth lock or bluetooth secret key, carry out password authentification by bluetooth lock or bluetooth secret key, after being proved to be successful, bluetooth lock control lock body is carried out opening action, and wherein said password sends to the other side after being produced automatically by bluetooth secret key or bluetooth lock.
Further, before the bluetooth secret key is controlled the locking of bluetooth lock or opened lock body, further comprising the steps of:
(a1) the bluetooth key sends search signal to the bluetooth lock;
(b1) bluetooth is given bluetooth key answer signal after locking the search signal of receiving the bluetooth key;
(c1) the bluetooth key is set up with the bluetooth lock and is linked.
May further comprise the steps when further, the control lock body locks:
(a2) the bluetooth key sends lock command to the bluetooth lock;
(b2) the bluetooth interlocking generates password behind lock command, and described data are passed to the bluetooth key;
(c2) the bluetooth key receives and preserves password;
(d2) the bluetooth lock is preserved password, and the control lock body is carried out lock out action.
May further comprise the steps when further, the control lock body is opened:
(a3) the bluetooth key sends unlock command and unlocking cipher to the bluetooth lock;
(b3) the bluetooth lock compares the password of storage and the password of bluetooth secret key transmission, carries out password authentification;
(c3) password authentification success, bluetooth lock control lock body is carried out opening action.
Compared to prior art, lock body control device of the present invention and method applying Bluetooth short range transmission password judge whether unblank by authentication password, and be simple to operation, the password height.The bluetooth secret key can be integrated on the now relatively more universal portable terminal of utilization, saves cost.Password can play maximum privacy functions to the user is invisible, and is intelligent high, can design the intelligent cipher lock that satisfies multiple demand on this basis.
Description of drawings
Fig. 1 is the control device schematic block diagram of lock body of the present invention.
Fig. 2 is the link process schematic diagram of bluetooth key and bluetooth lock.
Fig. 3 is the schematic flow sheet of bluetooth key locks bluetooth lock.
Fig. 4 is the schematic flow sheet that the bluetooth key is opened the bluetooth lock.
The specific embodiment
Lock body control device applying Bluetooth of the present invention is controlled the locking of lock body and is opened, control device comprises bluetooth lock and bluetooth secret key, the bluetooth secret key is controlled by the user, receive user's operational order, by bluetooth lock lock body is moved control again, the said lock body of the present invention can be electronic lock body or mechanical lock body, is used to respond opening or lock command of bluetooth lock, carries out and opens or lock operation.
As shown in Figure 1, bluetooth lock and bluetooth secret key utilize Bluetooth technology to carry out information interaction, during locking, the bluetooth lock produces the sightless password of user automatically and sends to the bluetooth secret key, bluetooth lock and bluetooth secret key storage password, bluetooth lock control lock body is carried out lock out action, when opening, the bluetooth secret key sends password, and the bluetooth lock carries out password authentification, after being proved to be successful, bluetooth lock control lock body is carried out opening action.
The bluetooth key is meant the embedding Bluetooth function, send to the bluetooth lock by Bluetooth technology and unblank and lock command, and the transmission password is to the equipment of bluetooth lock.Use for convenient, the bluetooth key preferably is embedded in the portable terminal.The bluetooth key comprises following 4 modules: control module, bluetooth module, data memory module, password generation module.Wherein,
Control module: be used to receive user instruction, resolve user instruction and bluetooth lock signal, send control command to other modules and carry out flow process control;
Control module also is used for the setting search clock, to lock when overtime in the search bluetooth, in time informs the user search failure.In order to make the user understand operating conditions, control module also is used for the display operation result or adopts different alarm signal prompting user operating results.
The flow process control action of control module is embodied in: the management bluetooth module carries out the transmission and the reception of order and password; The management data memory module is provided with the storage of password to the user and reads, and the administrator password generation module produces password.
User instruction comprises operational order and instruction is set that operational order refers to open or locks the bluetooth lock, instruction is set comprises whether being produced password and whether produced new password by current device.
Bluetooth module: be used to search for the bluetooth lock and produce response signal, utilize Bluetooth technology to send order and password, and receive order and password from the bluetooth lock to the bluetooth lock.
Data memory module: be used to store information-setting by user and unlocking cipher.
Information-setting by user refers to that (1) is provided with and whether locks at every turn and open bluetooth and lock this whole flow process and all can produce new password, because we also can use same password in a period of time, and do not need to regenerate new password; (2) be provided with whether produce password, because bluetooth key and bluetooth lock can produce password by current device (bluetooth key or bluetooth lock).
The password generation module: produce unlocking cipher automatically, password can be to produce serial data or cryptogam at random.
Bluetooth lock is meant the embedding Bluetooth function, receives the locking of bluetooth secret key or opens order, and the control lock body is opened or the equipment of lock operation, comprise following 5 modules: control module, bluetooth module, data memory module, password authentication module and password generation module.
Control module is used to resolve bluetooth secret key signal, and the control lock body is carried out locking and opening action, and carries out flow process control to other modules transmission control commands;
Opening operation is to be controlled lock body and finished by the result that is proved to be successful of control module according to password authentication module; Lock out action is the lock instruction that is received by bluetooth module, and finish by control module parsing back control lock body.
The flow process control action of control module is embodied in: the management bluetooth module carries out the transmission and the reception of order and password; The management data memory module is carried out the storage of password and is read; The administrator password authentication module carries out the checking of password; When needs produce password, also need the administrator password generation module to produce password.
Bluetooth module: be used to produce answer signal, utilize Bluetooth technology to send order and password for the bluetooth key, also receive order and password from the bluetooth key.
Data memory module: be used to store information-setting by user and unlocking cipher.
Whether password authentication module: it is identical relatively to receive the password and the password the bluetooth lock data memory module that come from the bluetooth key.
Password generation module: be used for producing at random unlocking cipher.
In the embodiment of the invention, bluetooth secret key and bluetooth lock all have the password generation module, which equipment the user can be provided with by flexibly according to wish produces password, be meant that the user can be according to demands of individuals and whether produce new password, each locking is set and opens bluetooth and lock this whole flow process and all can produce new password, or continue to use the password of last time, or in a period of time, all use same password.
Be each new password that uses if the user is provided with instruction, then the control module of bluetooth secret key and bluetooth lock also is used for the instruction that is provided with according to the user, confirms the password of deleted data memory module storage after the success of at every turn unblanking, and can improve the confidentiality of lock body like this.
Data memory module in bluetooth key and the bluetooth lock can be stored many passwords, by their control module, can be designed to a plurality of bluetooths locks of bluetooth cipher controlled (by control module resolve user instruction such as: open lock 1 or lock 2), and obtain corresponding password from data memory module, carry out password authentification by the password authentication module of bluetooth lock and confirm whether unblank; Also can be designed to a bluetooth lock by a plurality of bluetooth cipher controlled, a bluetooth lock has a plurality of bluetooth locks, bluetooth of the corresponding control of each bluetooth (son) secret key lock.
Below in conjunction with accompanying drawing, the course of work of control device is described so that produced password by the password generation module in the bluetooth lock be example.
At first, the bluetooth key is searched and is connected the bluetooth lock, and the bluetooth key is locked to send to bluetooth by bluetooth module according to user's instruction and unblanked or lock command then.
Below in conjunction with accompanying drawing bluetooth lock and the link of bluetooth secret key and the process of locking and unblanking are described in detail.
As Fig. 2 is the process schematic diagram that bluetooth key and bluetooth chain connect, and this process may further comprise the steps:
Step 201: the bluetooth key begins to search for the bluetooth lock, sends search signal to the bluetooth lock, and the setting search clock;
Step 202: bluetooth is given bluetooth key answer signal after locking the search signal of receiving the bluetooth key, the bluetooth secret key judges whether to receive the answer signal of bluetooth lock transmission in setting-up time, if receive, then execution in step 203, otherwise the bluetooth cipher key search is overtime, and this searches for failure;
Step 203: the bluetooth key is set up with the bluetooth lock and is linked.
The process of bluetooth secret key locking bluetooth lock may further comprise the steps as shown in Figure 3:
Step 301: the bluetooth key sends lock command by bluetooth module to the bluetooth lock.
Step 302: the bluetooth lock receives successful confirmation for bluetooth key transmission unlock command by bluetooth module after receiving the lock command success by bluetooth module again, and execution in step 303, otherwise the bluetooth secret key is sent warning information, returns step 301;
Step 303: generate password in the password generation module of bluetooth lock, and described password is passed to the bluetooth key;
Step 304: after the bluetooth key receives password and stores in the data memory module, send password to the bluetooth lock and receive successful confirmation;
Step 305: the bluetooth lock is preserved password to data memory module, and control module control lock body is carried out the action of locking.
The bluetooth key is opened the flow process of bluetooth lock, as shown in Figure 4, may further comprise the steps:
Step 401: the bluetooth key sends unlock command by bluetooth module to the bluetooth lock;
Step 402: the bluetooth lock receives successful confirmation for bluetooth key transmission unlock command by bluetooth module after receiving the unlock command success by bluetooth module again;
Step 403: the bluetooth key sends unlocking pin to the bluetooth lock;
Step 404: the bluetooth lock compares password of storing in the data memory module and the password that receives by password authentication module, unblank successfully if password is identical, and send the successful information of unblanking for the bluetooth key, open again, the password difference then unblanks to fail, and the bluetooth key is sent the failure information of unblanking.
The failure of unblanking may be because user error, causes bluetooth secret key and bluetooth lock not match just to cause to unblank to fail.
More than carrying out the password authentification process with the bluetooth lock as password authentification side is that example describes, can certainly be after open order by the bluetooth interlocking, password is sent to the bluetooth secret key, carry out the password authentification process by the bluetooth secret key as password authentification side, and when being proved to be successful, notice bluetooth lock control lock body is opened.
If the user is set to use new password at every turn, then when bluetooth key and bluetooth be locked in unblank after or will original password deletion in data memory module before the locking, each like this to the bluetooth lock unblank all be to use different keys, confidentiality is just very strong.
Lock body control device applying Bluetooth short range transmission password of the present invention, control device judges whether unblank by authentication password, and is simple to operation, the password height.The bluetooth secret key can be integrated on the now relatively more universal portable terminal of utilization, saves cost.Password can play maximum privacy functions to the user is invisible, and is intelligent high, can design the intelligent cipher lock that satisfies multiple demand on this basis.
Claims (10)
1, a kind of lock body control device, being used to control the lock body execution opens and lock out action, it is characterized in that: described control device comprises that applying Bluetooth carries out the bluetooth lock and the bluetooth secret key of information interaction, and described bluetooth secret key is used to receive user instruction, stores password and sends order to the bluetooth lock; The bluetooth lock is used to receive the order of bluetooth secret key, the storage password, the locking of control lock body reaches in password authentification and opens by back control lock body, described unlocking cipher produces and sends to the other side automatically by bluetooth secret key or bluetooth lock, the password authentification process is carried out by bluetooth secret key or bluetooth lock, when unblanking, the other side sends password to password authentification side, carries out password authentification by password authentification side.
2, control device as claimed in claim 1 is characterized in that: described bluetooth key comprises control module, bluetooth module, data memory module and password generation module, wherein,
Control module is used to receive user instruction, resolves user instruction and bluetooth lock signal, sends control command to other modules and carries out flow process control;
Bluetooth module is used to utilize Bluetooth technology search bluetooth lock, sends order and password to the bluetooth lock, and receives the information from the bluetooth lock;
Data memory module is used to store unlocking cipher;
The password generation module is used for producing automatically unlocking cipher,
Described bluetooth lock comprises control module, bluetooth module, data memory module and password authentication module, wherein,
Control module is used to resolve the signal that the bluetooth secret key sends, and the control lock body is carried out locking and opening action, and carries out flow process control to other modules transmission control commands;
Bluetooth module is used to receive the bluetooth key and sends order and password, and sends information to the bluetooth key;
Data memory module is used to store unlocking cipher;
Whether password authentication module relatively receives the password and the password the bluetooth lock data memory module that come from the bluetooth key identical,
Wherein, the lock instruction that the bluetooth module of bluetooth lock receives, and resolve the lock out action that back control lock body is finished by control module, the control module of bluetooth lock is controlled lock body and is finished opening action according to the result that is proved to be successful of password authentication module.
3, control device as claimed in claim 2, it is characterized in that: described bluetooth lock comprises the password generation module that also is used to produce unlocking cipher, the user instruction that the control module of described bluetooth secret key receives comprises operational order and instruction is set, the control module of described bluetooth lock also is used to receive and resolve user's the instruction that is provided with, described data memory module also is used to store user's configuration information, described configuration information comprises whether being produced password and whether produced new password by current device, if be configured such that and use new password, the control module of described bluetooth lock and bluetooth secret key also is used for deleting the password of original data memory module.
4, control device as claimed in claim 2 is characterized in that: the data memory module of bluetooth secret key is used to store many passwords, and a bluetooth secret key is controlled a plurality of bluetooth locks.
5, control device as claimed in claim 2 is characterized in that: the control module of bluetooth secret key also is used for the setting search clock, to lock when overtime in the search bluetooth, in time informs the user search failure.
6, control device as claimed in claim 1 is characterized in that: described bluetooth key is embedded in the portable terminal.
7, a kind of lock body control method, it is characterized in that, this method utilizes control device that lock body is controlled, control device comprises bluetooth lock and bluetooth secret key, bluetooth lock and bluetooth secret key utilize Bluetooth technology to carry out information interaction, during locking, bluetooth secret key and bluetooth latch the storage password, and by bluetooth lock control lock body execution lock out action, when opening, bluetooth secret key or bluetooth lock send password to bluetooth lock or bluetooth secret key, carry out password authentification by bluetooth lock or bluetooth secret key, after being proved to be successful, bluetooth lock control lock body is carried out opening action, and wherein said password sends to the other side after being produced automatically by bluetooth secret key or bluetooth lock.
8, method as claimed in claim 7 is characterized in that, and is before the bluetooth secret key is controlled the locking of bluetooth lock or opened lock body, further comprising the steps of:
(a1) the bluetooth key sends search signal to the bluetooth lock;
(b1) bluetooth is given bluetooth key answer signal after locking the search signal of receiving the bluetooth key;
(c1) the bluetooth key is set up with the bluetooth lock and is linked.
9, method as claimed in claim 7 is characterized in that: may further comprise the steps during the locking of control lock body:
(a2) the bluetooth key sends lock command to the bluetooth lock;
(b2) the bluetooth interlocking generates password behind lock command, and described data are passed to the bluetooth key;
(c2) the bluetooth key receives and preserves password;
(d2) the bluetooth lock is preserved password, and the control lock body is carried out lock out action.
10, method as claimed in claim 7 is characterized in that: the control lock body may further comprise the steps when opening:
(a3) the bluetooth key sends unlock command and unlocking cipher to the bluetooth lock;
(b3) the bluetooth lock compares the password of storage and the password of bluetooth secret key transmission, carries out password authentification;
(c3) password authentification success, bluetooth lock control lock body is carried out opening action.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101114714A CN101298817B (en) | 2008-06-19 | 2008-06-19 | Lock body control device and method thereof |
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| CN2008101114714A CN101298817B (en) | 2008-06-19 | 2008-06-19 | Lock body control device and method thereof |
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Cited By (9)
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| CN102691443A (en) * | 2011-03-23 | 2012-09-26 | 程抒一 | Electronic lock system unlocked based on cell phone |
| CN102882679A (en) * | 2012-07-24 | 2013-01-16 | 中兴通讯股份有限公司 | Unlocking method and unlocking device for electronic equipment |
| CN103824363A (en) * | 2013-12-11 | 2014-05-28 | 杨伟 | Electronic entrance guard control system |
| CN103821413A (en) * | 2014-03-11 | 2014-05-28 | 重庆金瓯科技发展有限责任公司 | Bluetooth electronic automatic lock system and switching method thereof |
| CN104453456A (en) * | 2014-09-29 | 2015-03-25 | 江苏农林职业技术学院 | Automobile lock unlocking method |
| CN104821031A (en) * | 2015-05-27 | 2015-08-05 | 重庆大学 | Dynamic authentication method for intelligent lock control system of Bluetooth mobile phone |
| US9609512B2 (en) | 2014-10-09 | 2017-03-28 | Userstar Information System Co., Ltd. | Wireless authentication system and wireless authentication method |
| CN107833334A (en) * | 2017-11-29 | 2018-03-23 | 南华大学 | Shared place door lock key management system and method based on bluetooth and mobile network |
| CN111163443A (en) * | 2018-10-19 | 2020-05-15 | 珠海格力电器股份有限公司 | Method and device for adjusting power consumption of Bluetooth lock |
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| US7383056B2 (en) * | 2003-12-15 | 2008-06-03 | Fujitsu Ten Limited | Processing apparatus, portable transmitter, and remote operation system |
| CN100582426C (en) * | 2005-01-14 | 2010-01-20 | 乐金电子(中国)研究开发中心有限公司 | Mobile phone electronic key for automobile and unlocking method thereof, electronic key for automobile |
| CN1920892A (en) * | 2005-08-23 | 2007-02-28 | 福华电子股份有限公司 | Blue Tooth remote controller |
| JP4368882B2 (en) * | 2006-10-27 | 2009-11-18 | アルプス電気株式会社 | Passive keyless entry device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102691443A (en) * | 2011-03-23 | 2012-09-26 | 程抒一 | Electronic lock system unlocked based on cell phone |
| CN102882679A (en) * | 2012-07-24 | 2013-01-16 | 中兴通讯股份有限公司 | Unlocking method and unlocking device for electronic equipment |
| WO2014015803A1 (en) * | 2012-07-24 | 2014-01-30 | 中兴通讯股份有限公司 | Unlocking method, unlocking key, and unlocking device of electronic device |
| US9727721B2 (en) | 2012-07-24 | 2017-08-08 | Zte Corporation | Method and device for unlocking electronic equipment and unlocking key thereof |
| CN103824363B (en) * | 2013-12-11 | 2016-04-06 | 余姚市吉佳电器有限公司 | Electronic access control system |
| CN103824363A (en) * | 2013-12-11 | 2014-05-28 | 杨伟 | Electronic entrance guard control system |
| CN103821413A (en) * | 2014-03-11 | 2014-05-28 | 重庆金瓯科技发展有限责任公司 | Bluetooth electronic automatic lock system and switching method thereof |
| CN103821413B (en) * | 2014-03-11 | 2015-12-30 | 重庆金瓯科技发展有限责任公司 | A kind of Bluetooth electronic automatic locking system and method for switching thereof |
| CN104453456B (en) * | 2014-09-29 | 2017-02-22 | 江苏农林职业技术学院 | Automobile lock unlocking method |
| CN104453456A (en) * | 2014-09-29 | 2015-03-25 | 江苏农林职业技术学院 | Automobile lock unlocking method |
| US9609512B2 (en) | 2014-10-09 | 2017-03-28 | Userstar Information System Co., Ltd. | Wireless authentication system and wireless authentication method |
| CN104821031A (en) * | 2015-05-27 | 2015-08-05 | 重庆大学 | Dynamic authentication method for intelligent lock control system of Bluetooth mobile phone |
| CN107833334A (en) * | 2017-11-29 | 2018-03-23 | 南华大学 | Shared place door lock key management system and method based on bluetooth and mobile network |
| CN111163443A (en) * | 2018-10-19 | 2020-05-15 | 珠海格力电器股份有限公司 | Method and device for adjusting power consumption of Bluetooth lock |
| CN111163443B (en) * | 2018-10-19 | 2021-09-21 | 珠海格力电器股份有限公司 | Method and device for adjusting power consumption of Bluetooth lock |
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| Publication number | Publication date |
|---|---|
| CN101298817B (en) | 2011-12-07 |
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