CN106340101B - A kind of access control unit based on dynamic password - Google Patents
A kind of access control unit based on dynamic password Download PDFInfo
- Publication number
- CN106340101B CN106340101B CN201610758184.7A CN201610758184A CN106340101B CN 106340101 B CN106340101 B CN 106340101B CN 201610758184 A CN201610758184 A CN 201610758184A CN 106340101 B CN106340101 B CN 106340101B
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- China
- Prior art keywords
- module
- user
- authentication
- dynamic password
- unlocked
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000004071 biological effect Effects 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
-
- 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
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- 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
- G07C2009/0042—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 the transmitted data signal containing a code which is changed
- G07C2009/00476—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 the transmitted data signal containing a code which is changed dynamically
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Lock And Its Accessories (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of access control unit based on dynamic password, including controller, the secret generation module of dynamic password, encrypting module and WiFi module, it further include authentication module, store logging modle and analysis and distinguishing module, the controller respectively with WiFi module, authentication module, encrypting module is connected with storage logging modle, the storage logging modle sequentially with analysis and distinguishing module, secret generation module is connected with encrypting module: controller passes through the successful unlocking information that authentication module carries out the authentication of user to be unlocked and inquires the user in storage logging modle first；After receiving the Crypted password of encrypting module transmission, dynamic password is then sent to user to be unlocked by WiFi module if rudimentary close guarantor, then authentication module opens camera dynamic password is sent to user to be unlocked by WiFi module again after the head portrait for the user that unlocks up to obtaining if advanced close guarantor.Improve the reliability of access control system.
Description
Technical field
The present invention relates to a kind of access control unit based on dynamic password.
Background technique
Access control system with loss prevention, crime prevention as the main purpose, it is therefore necessary to there is high reliability.With section
The progress of skill mostly uses dynamic password to improve the reliability of access control system, but it is also not completely reliable, and there are still broken
The risk translated.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of access control unit based on dynamic password, access control system is improved
Reliability.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of access control unit based on dynamic password, including controller, the secret generation module of dynamic password, encryption
Module and WiFi module, which is characterized in that further include authentication module, store logging modle and analysis and distinguishing module, it is described
Controller is connected with WiFi module, authentication module, encrypting module and storage logging modle respectively, the storage logging modle
Sequentially it is connected with analysis and distinguishing module, secret generation module and encrypting module, in which:
Storage logging modle is used to store the user information for having succeeded and having unlocked, including user identity, uncaging time and unlocking
Frequency；
Analysis and distinguishing module be used to differentiate user to be unlocked successfully whether unlocking frequency is greater than the value of setting；
Secret generation module generates the different close other dynamic passwords of safeguarding grades according to the result of analysis and distinguishing module, when wait unlock
The value that successfully unlocking frequency is greater than setting of user is then rudimentary close guarantor, is otherwise advanced close guarantor；
Encrypting module carries out encrypting and transmitting to controller to the dynamic password of generation；
Controller passes through authentication module first to carry out the authentication of user to be unlocked and inquires storage logging modle
In the user successful unlocking information；It, then will dynamic if rudimentary close guarantor after receiving the Crypted password of encrypting module transmission
Password is sent to user to be unlocked by WiFi module, and if advanced close guarantor, then authentication module opens camera until obtaining
Dynamic password is sent to user to be unlocked by WiFi module again after the head portrait for the user that unlocks.
It is preferred that by user information storage to storage logging modle, and updating each user when after the user that unlocks successfully unlocks
Unlocking frequency.
It is preferred that storage logging modle also records the head portrait of user for user to be unlocked for the first time.
It is preferred that authentication module uses the authentication based on biological property.
The beneficial effects of the present invention are: access control unit treat first unlocking user carry out authentication and differentiate its at
Function unlocking frequency, so that the corresponding other dynamic password of close safeguarding grades is generated, it is main to take precautions against " strange user ", and obtain its head portrait
It saves, improves the reliability of access control system.
Detailed description of the invention
Fig. 1 is a kind of structural block diagram of the access control unit based on dynamic password of the present invention.
Specific embodiment
Technical solution of the present invention is described in further detail with specific embodiment with reference to the accompanying drawing, so that ability
The technical staff in domain can better understand the present invention and can be practiced, but illustrated embodiment is not as to limit of the invention
It is fixed.
As shown in Figure 1, a kind of access control unit based on dynamic password, the password including controller, dynamic password is raw
At module, encrypting module and WiFi module, which is characterized in that further include that authentication module, storage logging modle and analysis are sentenced
Other module, the controller is connected with WiFi module, authentication module, encrypting module and storage logging modle respectively, described
Storage logging modle is sequentially connected with analysis and distinguishing module, secret generation module and encrypting module, in which:
Storage logging modle is used to store the user information for having succeeded and having unlocked, including user identity, uncaging time and unlocking
Frequency, when first used, user can self-setting store logging modle, common user is stored, and be arranged an administrator
With corresponding contact method.
Analysis and distinguishing module be used to differentiate user to be unlocked successfully whether unlocking frequency is greater than the value of setting.
Secret generation module generates the different close other dynamic passwords of safeguarding grades according to the result of analysis and distinguishing module, when wait unlock
The value that successfully unlocking frequency is greater than setting of user is then rudimentary close guarantor, is otherwise advanced close guarantor.
Encrypting module carries out encrypting and transmitting to controller to the dynamic password of generation.
Controller passes through authentication module first to carry out the authentication of user to be unlocked and inquires storage logging modle
In the user successful unlocking information；It, then will dynamic if rudimentary close guarantor after receiving the Crypted password of encrypting module transmission
Password is sent to user to be unlocked by WiFi module, and if advanced close guarantor, then authentication module opens camera until obtaining
Dynamic password is sent to user to be unlocked by WiFi module again after the head portrait for the user that unlocks.
If further increasing reliability, the head portrait that can be will acquire is sent to the administrator of setting, member's confirmation to be managed
After can unlock.
After the user that unlocks successfully unlocks, by user information storage to storage logging modle, and opening for each user is updated
Frequency locking rate.For user to be unlocked for the first time, the head portrait that logging modle also records user is stored.
It is preferred that authentication module uses the authentication based on biological property, for example, authentication module includes head
As verifying, one kind of fingerprint authentication or iris verification, alternatively, authentication module is that head portrait verifying, fingerprint authentication or iris are tested
The combination (two or two combination) of card.
Access control unit treats unlocking user first and carries out authentication and differentiate its frequency of successfully unlocking, to generate
The corresponding other dynamic password of close safeguarding grades, it is main to take precautions against " strange user ", and the preservation of its head portrait is obtained, improve access control system
Reliability.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure made by bright specification and accompanying drawing content perhaps equivalent process transformation or be directly or indirectly used in other correlation
Technical field, be included within the scope of the present invention.
Claims (6)
1. a kind of access control unit based on dynamic password, including controller, the secret generation module of dynamic password, encryption mould
Block and WiFi module, which is characterized in that further include authentication module, storage logging modle and analysis and distinguishing module, the control
Device processed is connected with WiFi module, authentication module, encrypting module and storage logging modle respectively, and the storage logging modle is suitable
It is secondary to be connected with analysis and distinguishing module, secret generation module and encrypting module, in which:
Storage logging modle is used to store the user information for having succeeded and having unlocked, including user identity, uncaging time and unlocking frequency；
Analysis and distinguishing module be used to differentiate user to be unlocked successfully whether unlocking frequency is greater than the value of setting；
Secret generation module generates the different close other dynamic passwords of safeguarding grades according to the result of analysis and distinguishing module, as user to be unlocked
Successfully unlocking frequency be greater than setting value be then rudimentary close guarantor, be otherwise advanced close guarantor；
Encrypting module carries out encrypting and transmitting to controller to the dynamic password of generation；
Controller passes through authentication module first to carry out the authentication of user to be unlocked and inquires in storage logging modle to be somebody's turn to do
The successful unlocking information of user；After receiving the Crypted password of encrypting module transmission, if rudimentary close guarantor then by dynamic password
It is sent to user to be unlocked by WiFi module, then authentication module opens camera until obtaining wait open if advanced close guarantor
Dynamic password is sent to user to be unlocked by WiFi module again after locking the head portrait of user.
2. a kind of access control unit based on dynamic password according to claim 1, which is characterized in that when use to be unlocked
After family is successfully unlocked, by user information storage to storage logging modle, and the unlocking frequency of each user is updated.
3. a kind of access control unit based on dynamic password according to claim 1, which is characterized in that for for the first time to
Unlocking user, storage logging modle also record the head portrait of user.
4. a kind of access control unit based on dynamic password according to claim 2, which is characterized in that authentication mould
Block uses the authentication based on biological property.
5. a kind of access control unit based on dynamic password according to claim 4, which is characterized in that authentication mould
Block includes one kind of head portrait verifying, fingerprint authentication or iris verification.
6. a kind of access control unit based on dynamic password according to claim 4, which is characterized in that authentication mould
Block is head portrait verifying, the combination of fingerprint authentication or iris verification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758184.7A CN106340101B (en) | 2016-08-30 | 2016-08-30 | A kind of access control unit based on dynamic password |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758184.7A CN106340101B (en) | 2016-08-30 | 2016-08-30 | A kind of access control unit based on dynamic password |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106340101A CN106340101A (en) | 2017-01-18 |
| CN106340101B true CN106340101B (en) | 2019-05-31 |
Family
ID=57823176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610758184.7A Active CN106340101B (en) | 2016-08-30 | 2016-08-30 | A kind of access control unit based on dynamic password |
Country Status (1)
| Country | Link |
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| CN (1) | CN106340101B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195056A (en) * | 2017-06-26 | 2017-09-22 | 宁夏京能宁东发电有限责任公司 | The gate control system and guard method of major hazard installations complex |
| CN107248218A (en) * | 2017-07-28 | 2017-10-13 | 林琳 | A kind of double wireless signal electronic lock and its method for unlocking |
| CN108109245A (en) * | 2017-12-29 | 2018-06-01 | 惠州Tcl家电集团有限公司 | Unlocking method, system, intelligent door lock, mobile terminal and storage medium |
| CN109472910A (en) * | 2019-01-11 | 2019-03-15 | 广东飞皇新能源有限公司 | A kind of quantum cryptography chip intelligent lock |
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| CN202887293U (en) * | 2012-11-12 | 2013-04-17 | 周运雪 | Fingerprint identification type wireless remote control antitheft door lock |
| CN203054969U (en) * | 2013-02-06 | 2013-07-10 | 北京嘉德恒安科技发展有限责任公司 | Remotely controlled centralized control system of safety door |
| CN203882353U (en) * | 2014-01-03 | 2014-10-15 | 成都创石科技有限公司 | Intelligent key system |
| CN204371018U (en) * | 2014-12-05 | 2015-06-03 | 南京跃豚智能科技有限公司 | Intelligent safety door |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2936546B1 (en) * | 2008-10-01 | 2017-03-10 | Valeo Securite Habitacle | DEVICE FOR AUTOMATICALLY UNLOCKING AN AUTOMATIC VEHICLE OPENING. |
| CN103456056B (en) * | 2012-05-31 | 2015-09-30 | 比亚迪股份有限公司 | Vehicle Anti-Theft System and Vehicle Anti-Theft System method of work |
| US9652912B2 (en) * | 2012-09-21 | 2017-05-16 | Google Inc. | Secure handling of unsupervised package drop off at a smart-home |
| US20150348382A1 (en) * | 2013-03-05 | 2015-12-03 | Mitsubishi Electric Corporation | Monitor information processing device and method, and program and recording medium |
| CN103899156B (en) * | 2014-04-09 | 2016-07-06 | 东莞安尔发智能科技股份有限公司 | Realize the method and system of door lock expanded application |
-
2016
- 2016-08-30 CN CN201610758184.7A patent/CN106340101B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202887293U (en) * | 2012-11-12 | 2013-04-17 | 周运雪 | Fingerprint identification type wireless remote control antitheft door lock |
| CN203054969U (en) * | 2013-02-06 | 2013-07-10 | 北京嘉德恒安科技发展有限责任公司 | Remotely controlled centralized control system of safety door |
| CN203882353U (en) * | 2014-01-03 | 2014-10-15 | 成都创石科技有限公司 | Intelligent key system |
| CN204371018U (en) * | 2014-12-05 | 2015-06-03 | 南京跃豚智能科技有限公司 | Intelligent safety door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106340101A (en) | 2017-01-18 |
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