CN107403506A - A kind of dynamic password management equipment used in Vending Machine, system and method - Google Patents
A kind of dynamic password management equipment used in Vending Machine, system and method Download PDFInfo
- Publication number
- CN107403506A CN107403506A CN201710555828.7A CN201710555828A CN107403506A CN 107403506 A CN107403506 A CN 107403506A CN 201710555828 A CN201710555828 A CN 201710555828A CN 107403506 A CN107403506 A CN 107403506A
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- Prior art keywords
- dynamic password
- vending machine
- user
- dynamic
- management equipment
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/006—Details of the software used for the vending machines
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a kind of dynamic password management equipment used in Vending Machine, system and method, the equipment includes：Authentication request receiving unit, the authentication request of the carrying userspersonal information for receiving the transmission of Vending Machine end；Dynamic password generation unit, when authentication request is received, the dynamic password according to corresponding to generating checking request, and by dynamic password preserved with etc. it is to be verified when carry out checking use；Dynamic password issuance unit, the userspersonal information for the dynamic password of generation to be carried according to authentication request are issued to corresponding user；Dynamic password verification unit, for receiving the dynamic password after the encryption of predetermined cipher mode of Vending Machine end transmission, it is decrypted according to predetermined manner of decryption, and verified using the dynamic password of preservation, by the present invention, the security of the self-service devices such as Vending Machine can be improved.
Description
Technical field
The present invention relates to a kind of dynamic password management equipment, system and method, and automatic vending is used in more particularly to one kind
The dynamic password management equipment of machine, system and method.
Background technology
Authentication is sixty-four dollar question in system safety, is only carrying out the basis of safely and reliably authentication
On, various safety products could most effectively play safety protection function；Also authentication is only completed, network is only possible to pacify
Entirely, efficiently open and share various Internet resources, system resource, information resources.
At present, for the maintenance of the self-service devices such as Vending Machine, recognize using based on fixed user name code entry
As Unified Identity verification mode, this mode security is not high, easily causes Vending Machine etc. certainly for card mode, i.e. weak passwurd
Help the stolen articles of equipment.
The content of the invention
To overcome above-mentioned the shortcomings of the prior art, the purpose of the present invention is to provide a kind of used in Vending Machine
Dynamic password management equipment, system and method, to improve the security of the self-service devices such as Vending Machine, avoid to a certain extent
Some economic losses.
In view of the above and other objects, the present invention proposes a kind of dynamic password management equipment used in Vending Machine, bag
Include：
Authentication request receiving unit, the identity of the carrying userspersonal information for receiving the transmission of Vending Machine end
Checking request；
Dynamic password generation unit, it is close according to dynamic corresponding to checking request generation when authentication request is received
Code, and by dynamic password preserved with etc. it is to be verified when carry out checking use；
Dynamic password issuance unit, the individual subscriber for the dynamic password of generation to be carried according to authentication request are believed
Breath is issued to corresponding user；
Dynamic password verification unit, for receiving the dynamic after the encryption of predetermined cipher mode of Vending Machine end transmission
Password, it is decrypted according to predetermined manner of decryption, and is verified using the dynamic password of preservation.
Further, the dynamic password verification unit carries out contrast verification using the dynamic password preserved, if dynamic is close
Code is consistent with the dynamic password preserved, then it is assumed that user identity is legal, is verified, it is allowed to which the user is carried out to Vending Machine
Operation, otherwise then authentication failed, give the information alert of authentication failed.
Further, whether the dynamic password of dynamic password and preservation of the dynamic password verification unit after contrast is decrypted
Before consistent, the input time of dynamic password of the decryption is also judged whether in the term of validity, if contrast is consistent and in the term of validity
It is interior, then it is assumed that user identity is legal, otherwise then authentication failed, gives the information alert of authentication failed.
Further, the dynamic password management equipment also includes dynamic password deletion unit, in dynamic password verification
After effectively, the dynamic password is deleted.
Further, the userspersonal information comprises at least the telephone number or email address of user.
To reach above-mentioned purpose, the present invention also provides a kind of dynamic password management system used in Vending Machine, including：
Automatic vending generator terminal, the personal information for receiving user inputs and authentication request, and by authentication
Request sends the dynamic password that user's input is received to management equipment end, and the dynamic password that user is inputted is sent to management
Equipment end, the dynamic password verification result of management equipment end is received, and the operation of user is determined whether according to the result；
Management equipment end, for receiving the authentication request of Vending Machine end transmission, and in receiving authentication
During request, the dynamic password according to corresponding to generating checking request, and by dynamic password preserved with etc. it is to be verified when tested
Card use, by the dynamic password of generation according to corresponding to being issued to the userspersonal information that authentication request carries user move
State password acceptance end, the dynamic password after the encryption of predetermined cipher mode that Vending Machine end is sent is received, according to predetermined
Manner of decryption is decrypted, and carries out contrast verification using the dynamic password preserved, and the result is fed back into automatic vending
Generator terminal；
Dynamic password receiving terminal, the dynamic password issued for receiving the management equipment end.
To reach above-mentioned purpose, the present invention also provides a kind of dynamic password management method used in Vending Machine, including
Following steps：
Step 1, receive the authentication request for the carrying userspersonal information that Vending Machine end is sent；
Step 2, when authentication request is received, the dynamic password according to corresponding to generating checking request, and will dynamic
Password preserved with etc. it is to be verified when carry out checking use；
Step 3, the userspersonal information for the dynamic password of generation to be carried according to authentication request are issued to pair
The user answered；
Step 4, for receiving the dynamic password after the encryption of predetermined cipher mode of Vending Machine end transmission, according to
Predetermined manner of decryption is decrypted, and is verified using the dynamic password of preservation.
Further, in step 4, before whether the dynamic password after contrast is decrypted is consistent with the dynamic password of preservation,
The input time of the dynamic password of the decryption is also judged whether in the term of validity, if contrast unanimously and before the deadline, is recognized
It is legal for user identity, otherwise then authentication failed, give the information alert of authentication failed.
Further, after step 4, also comprise the following steps：
After dynamic password verification is effective, the dynamic password is deleted.
Further, in step 3, dynamic password is issued to by corresponding use with short message or/and mail two ways
Family.
Compared with prior art, a kind of dynamic password management equipment used in Vending Machine of the present invention, system and method
The authentication request for carrying userspersonal information is sent when Vending Machine is safeguarded by user, is generated according to checking request
Dynamic password is simultaneously issued to corresponding user, and the dynamic password issued by user's input is verified, improves Vending Machine
Deng the security of self-service device, some economic losses are avoided to a certain extent.
Brief description of the drawings
Fig. 1 is a kind of system architecture diagram of dynamic password management equipment used in Vending Machine of the invention；
Fig. 2 is a kind of system architecture diagram of dynamic password management system used in Vending Machine of the invention；
Fig. 3 is a kind of step flow chart of dynamic password management method used in Vending Machine of the invention.
Embodiment
Below by way of specific instantiation and embodiments of the present invention are described with reference to the drawings, those skilled in the art can
Understand the further advantage and effect of the present invention easily by content disclosed in the present specification.The present invention can also pass through other differences
Instantiation implemented or applied, the various details in this specification also can be based on different viewpoints with application, without departing substantially from
Various modifications and change are carried out under the spirit of the present invention.
Fig. 1 is a kind of system architecture diagram of dynamic password management equipment used in Vending Machine of the invention.Such as Fig. 1 institutes
Show, a kind of dynamic password management equipment used in Vending Machine of the invention, including：Authentication request receiving unit 101, move
State password generation unit 102, dynamic password issuance unit 103 and dynamic password verification unit 104.
Wherein, authentication request receiving unit 101, for receiving the authentication request of Vending Machine end transmission,
The authentication request carries the personal information of user.Specifically, when Vending Machine needs to carry out authentication to user
When, then the essential information of user can be collected, and the body for carrying userspersonal information is sent to authentication request receiving unit 101
Part checking request, userspersonal information here may include the contact method of user, such as telephone number or email address etc..
Dynamic password generation unit 102, when authentication request is received, according to dynamic corresponding to checking request generation
Password, and by dynamic password preserved with etc. it is to be verified when carry out checking use.Because the generation technique of dynamic password is existing
Some mature technologies, will not be described here.
Dynamic password issuance unit 103, for the user for carrying the dynamic password of generation according to authentication request
People's information is issued to corresponding user.In the specific embodiment of the invention, dynamic password issuance unit 103 can be according to user
The email address filled in people's information, association extraction email address issue dynamic password and are pushed to user, bill under dynamic password
Member 103 can also according to the telephone number filled in userspersonal information, such as cell-phone number, by dynamic password in a manner of short message under
The user is sent to, or dynamic password is issued to correspondingly by dynamic password issuance unit 103 with short message, mail two ways simultaneously
User, the present invention is not limited.
Dynamic password verification unit 104, for receive Vending Machine end transmission through predetermined cipher mode encryption after
Dynamic password, it is decrypted according to predetermined manner of decryption, and contrast verification is carried out using the dynamic password preserved, if dynamic
Password is consistent with the dynamic password preserved, then it is assumed that user identity is legal, is verified, it is allowed to which the user enters to Vending Machine
Row operation, otherwise then authentication failed, give the information alert of authentication failed.That is, work as user by mobile phone or mailbox
When location obtains dynamic password, according to the dynamic password of acquisition after automatic vending generator terminal is inputted, after clicking on checking, automatic selling
The dynamic password that generator terminal can then receive by personal information and just is sold, dynamic password verification unit is transferred to predetermined cipher mode
104 are verified, dynamic password verification unit 104 it can be then decrypted with predetermined manner of decryption, and by after decryption
Dynamic password is compared with the dynamic password preserved, if comparing consistent, then it is assumed that the user identity is legal, is verified, no
Then this authentication failed, do not allow user to carry out attended operation to Vending Machine, and give the prompt message of authentication failed.
Preferably, whether the dynamic password of dynamic password and preservation of the dynamic password verification unit 104 after contrast is decrypted
Before consistent, the input time of dynamic password of the decryption is also judged whether in the term of validity, if contrast is consistent and in the term of validity
It is interior, then it is assumed that user identity is legal, otherwise then authentication failed, gives the information alert of authentication failed.That is, each dynamic
All there is the term of validity in the input time of password, in the specific embodiment of the invention, the input term of validity of dynamic password is set as 3 points
In clock, that is to say, that user inputted in three minutes dynamic password and verified then effectively, it is otherwise then invalid.
Preferably, the dynamic password management equipment used in Vending Machine of the present invention, in addition to dynamic password delete list
Member 105, for after dynamic password verification is effective, the dynamic password to be deleted.That is, to ensure security, keep away
Exempt to be falsely used after other people obtain the dynamic password, the present invention only allows the dynamic password, and using once, after once, this is dynamic
State password is then in failure state, but can then prompt mistake when user inputs again, when user is needed again to Vending Machine
When safeguarding, then the dynamic password that acquisition request is new again is needed, further to improve security.
Fig. 2 is a kind of system architecture diagram of dynamic password management system used in Vending Machine of the invention.Such as Fig. 2 institutes
Show, a kind of dynamic password management system used in Vending Machine of the invention, including：Automatic vending generator terminal 20, management equipment end
21 and dynamic password receiving terminal 22.
Wherein, automatic vending generator terminal 20, the personal information for receiving user inputs and authentication request, and by body
Part checking request sends the dynamic password that user's input is received to management equipment end 21, and the dynamic password of user's input is sent out
Management equipment end 21 is delivered to, receives the dynamic password verification result of management equipment end 21, and determines whether to permit according to the result
The operation at family allowable.That is, when user wants to safeguard Vending Machine, identity need to be carried out by Vending Machine and recognized
Card, when Vending Machine needs to carry out authentication to user, then it can collect the essential information of user, and to management equipment end
21 send the authentication request for carrying userspersonal informations, and userspersonal information here may include the contact method of user,
Such as telephone number or email address etc., after management equipment end 21 generates dynamic password and issues, for dynamic according to what is issued
State password is inputted and sent in a manner of encryption to management equipment end 21 in automatic vending generator terminal 20, and receives management equipment end 21
The result.
Management equipment end 21, for receiving the authentication request of Vending Machine end transmission, and tested in receiving identity
Card request when, the dynamic password according to corresponding to generating checking request, and by dynamic password preserved with etc. it is to be verified when carry out
Checking use, by the dynamic password of generation according to corresponding to being issued to the userspersonal information that authentication request carries user
Dynamic password receiving terminal, the dynamic password after the encryption of predetermined cipher mode that Vending Machine end is sent is received, according to predetermined
Manner of decryption be decrypted, and carry out contrast verification using the dynamic password preserved, and the result fed back into automatic selling
Generator terminal is sold, if dynamic password is consistent with the dynamic password preserved, then it is assumed that user identity is legal, is verified, it is allowed to the use
Family operates to Vending Machine, otherwise then authentication failed, gives the information alert of authentication failed.
Dynamic password receiving terminal 22, the dynamic password issued for receiving management equipment end 21, the dynamic password receiving terminal
22 can be received by mobile terminal according to telephone number, can also be received using email address, the present invention not with
This is limited.
Fig. 3 is a kind of step flow chart of dynamic password management method used in Vending Machine of the invention.Such as Fig. 3 institutes
Show, a kind of dynamic password management method used in Vending Machine of the invention, comprise the following steps：
Step 301, the authentication request that Vending Machine end is sent is received, the authentication request carries user's
Personal information.Specifically, when Vending Machine needs to carry out authentication to user, then the essential information of user can be collected,
And the authentication request for carrying userspersonal information is sent to management equipment end, userspersonal information here may include user
Contact method, such as telephone number or email address etc..
Step 302, when authentication request is received, the dynamic password according to corresponding to generating checking request, and will be dynamic
State password preserved with etc. it is to be verified when carry out checking use.Because the generation technique of dynamic password is existing ripe skill
Art, it will not be described here.
Step 303, the userspersonal information that the dynamic password of generation carries according to authentication request is issued to correspondingly
User.In the specific embodiment of the invention, issuing for dynamic password can according to the mailbox filled in userspersonal information
Location, association extraction email address issue dynamic password and are pushed to user, and issuing for dynamic password can also be believed according to individual subscriber
The telephone number filled in breath, such as cell-phone number, dynamic password is issued to the user in a manner of short message, or simultaneously with short
Dynamic password is issued to corresponding user by letter, mail two ways, and the present invention is not limited.
Step 304, the dynamic password after the encryption of predetermined cipher mode that Vending Machine end is sent is received, according to predetermined
Manner of decryption be decrypted, and using preserve dynamic password carry out contrast verification, if dynamic password and preserve dynamic
Password is consistent, then it is assumed that user identity is legal, is verified, it is allowed to which the user operates to Vending Machine, otherwise then tests
Card failure, give the information alert of authentication failed.That is, when user obtains dynamic password by mobile phone or email address
When, according to the dynamic password of acquisition after automatic vending generator terminal is inputted, after clicking on checking, automatic vending generator terminal can then incite somebody to action individual
People's information and the dynamic password just received, management equipment end is transferred to predetermined cipher mode and verified, management equipment end
It can be then decrypted with predetermined manner of decryption, and the dynamic password after decryption is compared with the dynamic password preserved
It is right, if comparing consistent, then it is assumed that the user identity is legal, is verified, otherwise then this authentication failed, do not allow user to from
Dynamic vending machine carries out attended operation, and gives the prompt message of authentication failed.
Preferably, in step 304, before whether the dynamic password for contrasting the dynamic password after decrypting with preserving is consistent, go back
The input time of the dynamic password of the decryption is judged whether in the term of validity, if contrast is unanimously and before the deadline, then it is assumed that
User identity is legal, otherwise then authentication failed, gives the information alert of authentication failed.That is, each dynamic password is defeated
All there is the term of validity in the angle of incidence, in the specific embodiment of the invention, the input term of validity of dynamic password was set as in 3 minutes,
That is user inputted in three minutes dynamic password and verified then effectively, it is otherwise then invalid.
Preferably, the dynamic password management method used in Vending Machine of the present invention, after step 304, in addition to such as
Lower step：
After dynamic password verification is effective, the dynamic password is deleted.That is, to ensure security, avoid
Other people are falsely used after obtaining the dynamic password, and the present invention only allows the dynamic password, and using once, after once, this is dynamically
Password is then in failure state, but can then prompt mistake when user inputs again, when user needs again to tie up Vending Machine
During shield, then the dynamic password that acquisition request is new again is needed, further to improve security.
The present invention will be further illustrated by a specific embodiment below：In the specific embodiment of the invention, dynamic is close
Code refers to that the autonomous devices such as Vending Machine safeguard the dynamic unlocking cipher of front end, such as during user A No. 001 machine of maintenance, it is defeated
Authentication request is sent after entering personal information, dynamic password, root are received in dynamic password receiving terminal corresponding to personal information
Verified according to dynamic password input, carry out unlocking maintenance after being verified, at the same the dynamic password in it is authenticated once after
Deleted, when inputting again, then can prompt mistake, when the user when need to safeguard next time again, request dynamic password again
Verified, can so avoid taking valuables away when operation personnel's quality is not high to replenish, and fixed password time length
Other economic losses caused by the people that knows is more and more.
In summary, a kind of dynamic password management equipment used in Vending Machine of the present invention, system and method by using
Family sends the authentication request for carrying userspersonal information when Vending Machine is safeguarded, close according to checking request generation dynamic
Code is simultaneously issued to corresponding user, and the dynamic password issued by user's input is verified, it is self-service to improve Vending Machine etc.
The security of equipment, some economic losses are avoided to a certain extent.
Any those skilled in the art can repair under the spirit and scope without prejudice to the present invention to above-described embodiment
Decorations and change.Therefore, the scope of the present invention, should be as listed by claims.
Claims (10)
1. a kind of dynamic password management equipment used in Vending Machine, including：
Authentication request receiving unit, the authentication of the carrying userspersonal information for receiving the transmission of Vending Machine end
Request；
Dynamic password generation unit, when authentication request is received, the dynamic password according to corresponding to generating checking request, and
By dynamic password preserved with etc. it is to be verified when carry out checking use；
Dynamic password issuance unit, under the userspersonal information that carries the dynamic password of generation according to authentication request
It is sent to corresponding user；
Dynamic password verification unit, the dynamic after the encryption of predetermined cipher mode for receiving the transmission of Vending Machine end are close
Code, is decrypted, and verified using the dynamic password of preservation according to predetermined manner of decryption.
A kind of 2. dynamic password management equipment used in Vending Machine as claimed in claim 1, it is characterised in that：The dynamic
Password authentication unit carries out contrast verification using the dynamic password preserved, if dynamic password is consistent with the dynamic password preserved,
Then think that user identity is legal, is verified, it is allowed to which the user operates to Vending Machine, otherwise then authentication failed, gives
Give the information alert of authentication failed.
A kind of 3. dynamic password management equipment used in Vending Machine as claimed in claim 2, it is characterised in that：The dynamic
Password authentication unit also judges the dynamic of the decryption before whether the dynamic password after contrast is decrypted is consistent with the dynamic password of preservation
Whether the input time of state password is in the term of validity, if contrast is unanimously and before the deadline, then it is assumed that user identity is legal, no
Then authentication failed, give the information alert of authentication failed.
A kind of 4. dynamic password management equipment used in Vending Machine as claimed in claim 1, it is characterised in that：The dynamic
Password Management equipment also includes dynamic password and deletes unit, for after dynamic password verification is effective, the dynamic password to be carried out
Delete.
A kind of 5. dynamic password management equipment used in Vending Machine as claimed in claim 1, it is characterised in that：The user
Personal information comprises at least the telephone number or email address of user.
6. a kind of dynamic password management system used in Vending Machine, including：
Automatic vending generator terminal, the personal information for receiving user inputs and authentication request, and by authentication request
The dynamic password that user's input is received to management equipment end is sent, and the dynamic password that user is inputted is sent to management equipment
End, the dynamic password verification result of management equipment end is received, and the operation of user is determined whether according to the result；
Management equipment end, for receiving the authentication request of Vending Machine end transmission, and in receiving authentication request
When, the dynamic password according to corresponding to generating checking request, and by dynamic password preserved with etc. it is to be verified when carry out checking and make
With the dynamic of the dynamic password of generation user according to corresponding to being issued to the userspersonal information that authentication request carries is close
Code receiving terminal, the dynamic password after the encryption of predetermined cipher mode that Vending Machine end is sent is received, according to predetermined decryption
Mode is decrypted, and carries out contrast verification using the dynamic password preserved, and the result is fed back into automatic vending generator terminal；
Dynamic password receiving terminal, the dynamic password issued for receiving the management equipment end.
7. a kind of dynamic password management method used in Vending Machine, comprise the following steps：
Step 1, receive the authentication request for the carrying userspersonal information that Vending Machine end is sent；
Step 2, when authentication request is received, the dynamic password according to corresponding to generating checking request, and by dynamic password
Preserved with etc. it is to be verified when carry out checking use；
Step 3, for by the dynamic password of generation according to corresponding to being issued to the userspersonal information that authentication request carries
User；
Step 4, for receiving the dynamic password after the encryption of predetermined cipher mode of Vending Machine end transmission, according to predetermined
Manner of decryption be decrypted, and verified using the dynamic password of preservation.
A kind of 8. dynamic password management method used in Vending Machine as claimed in claim 7, it is characterised in that：In step
In four, before whether the dynamic password after contrast is decrypted is consistent with the dynamic password of preservation, the dynamic password of the decryption is also judged
Input time whether in the term of validity, if contrast is unanimously and before the deadline, then it is assumed that user identity is legal, otherwise then tests
Card failure, give the information alert of authentication failed.
9. a kind of dynamic password management method used in Vending Machine as claimed in claim 7, it is characterised in that in step
After four, also comprise the following steps：
After dynamic password verification is effective, the dynamic password is deleted.
A kind of 10. dynamic password management method used in Vending Machine as claimed in claim 7, it is characterised in that：Yu Bu
In rapid three, dynamic password is issued to by corresponding user with short message or/and mail two ways.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555828.7A CN107403506A (en) | 2017-07-07 | 2017-07-07 | A kind of dynamic password management equipment used in Vending Machine, system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555828.7A CN107403506A (en) | 2017-07-07 | 2017-07-07 | A kind of dynamic password management equipment used in Vending Machine, system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107403506A true CN107403506A (en) | 2017-11-28 |
Family
ID=60404992
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710555828.7A Pending CN107403506A (en) | 2017-07-07 | 2017-07-07 | A kind of dynamic password management equipment used in Vending Machine, system and method |
Country Status (1)
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| CN (1) | CN107403506A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108711205A (en) * | 2018-05-09 | 2018-10-26 | 上海上实龙创智慧能源科技股份有限公司 | A kind of conference system visitor Verification System |
| CN109509298A (en) * | 2018-11-15 | 2019-03-22 | 深圳市诺丰泰智能科技有限公司 | A kind of intelligence vending machine replenishing method and system |
| CN111415734A (en) * | 2020-03-20 | 2020-07-14 | 四川南格尔生物科技有限公司 | Service life management method of active medical instrument |
| CN113345140A (en) * | 2021-06-04 | 2021-09-03 | 广东电网有限责任公司 | Unlocking method and equipment of intelligent anti-theft fire box |
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| CN202771546U (en) * | 2012-06-19 | 2013-03-06 | 中国工商银行股份有限公司 | ATM and security authentication system of ATM |
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| US20100250957A1 (en) * | 2005-09-09 | 2010-09-30 | University Of South Florida | Method of Authenticating a User on a Network |
| CN202771546U (en) * | 2012-06-19 | 2013-03-06 | 中国工商银行股份有限公司 | ATM and security authentication system of ATM |
| CN104243503A (en) * | 2014-10-17 | 2014-12-24 | 武汉钢铁(集团)公司 | Dynamic password pushing method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711205A (en) * | 2018-05-09 | 2018-10-26 | 上海上实龙创智慧能源科技股份有限公司 | A kind of conference system visitor Verification System |
| CN108711205B (en) * | 2018-05-09 | 2021-07-06 | 上海上实龙创智慧能源科技股份有限公司 | Visitor authentication system of conference system |
| CN109509298A (en) * | 2018-11-15 | 2019-03-22 | 深圳市诺丰泰智能科技有限公司 | A kind of intelligence vending machine replenishing method and system |
| CN109509298B (en) * | 2018-11-15 | 2021-08-20 | 深圳市诺丰泰智能科技有限公司 | Intelligent vending machine replenishment method and system |
| CN111415734A (en) * | 2020-03-20 | 2020-07-14 | 四川南格尔生物科技有限公司 | Service life management method of active medical instrument |
| CN113345140A (en) * | 2021-06-04 | 2021-09-03 | 广东电网有限责任公司 | Unlocking method and equipment of intelligent anti-theft fire box |
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