CN107103676A - A kind of shared equipment dynamic puzzle-lock system - Google Patents
A kind of shared equipment dynamic puzzle-lock system Download PDFInfo
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- CN107103676A CN107103676A CN201710417437.9A CN201710417437A CN107103676A CN 107103676 A CN107103676 A CN 107103676A CN 201710417437 A CN201710417437 A CN 201710417437A CN 107103676 A CN107103676 A CN 107103676A
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- China
- Prior art keywords
- lock
- server
- shared equipment
- clock
- lock system
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
-
- 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
- G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
- G07C2009/00825—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed remotely by lines or wireless communication
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of shared equipment dynamic puzzle-lock system, the shared equipment dynamic puzzle-lock system includes：Shared equipment dynamic puzzle-lock, client device and server；The shared equipment dynamic puzzle-lock includes coded lock component and coded lock unique identifier；The coded lock component includes processor, real-time clock, non-volatile memory medium, cipher inputting keyboard, opening drive circuit, lock system and battery；The server obtains the second encryption key according to device numbering, and the computing generation unlocking cipher is encrypted according to second encryption key and server clock；The processor carries out the cryptographic calculation generation dynamic password same with server end according to the first encryption key of the second key identical and clock information；The unlocking cipher is compared with the dynamic password, unlocking operation is made whether to shared equipment dynamic puzzle-lock.The shared equipment dynamic puzzle-lock system runs into low, cipher random.
Description
Technical field
Equipment technical field, more particularly to a kind of shared equipment dynamic puzzle-lock system are shared the present invention relates to internet.
Background technology
With continuing to develop for social and Internet technology, shared equipment comes into our life more and more, shares
Equipment has that shared equipment is charged and carries out locking to shared equipment when in use.
In the prior art, a solution be electronic lock is installed in shared equipment come complete shared equipment charging and
Lock.Electronic lock is wirelessly communicated with remote server, client by share equipment on identification code come
Communicated progress authentication with remote server, and authentication is opened by rear, the remote server control electronic lock unlocking
Begin metered.After user is using shared device end, the electronic lock is locked, Server remote receives the electricity
The enciphered information of son lock, and terminate the charging to client.This scheme is due to passing through wireless network between server and electronic lock
Communicated and produce traffic fee；In addition, the electronic lock with telecommunication is expensive, cause Project in Operation cost high.
Another solution is that shared equipment is locked by mechanical dial-up lock, and client passes through in shared equipment
Identification code carry out authentication, and receive the unlocking cipher that server sends over and unlocked manually.Because machinery is dialled
The password of code lock is fixed, and passes through manual dial-up.So user remembers password or forgets to upset password, directly lead to when next time uses
Cross the password remembered and unlock manually and shared equipment can be used, and require no the authentication of server, so as to produce receipts not
The problem of to cost of use.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention
One purpose is to propose a kind of shared equipment dynamic puzzle-lock system.
To achieve the above object, shared equipment dynamic puzzle-lock system according to embodiments of the present invention, the shared equipment
Dynamic puzzle-lock system includes：
Shared equipment dynamic puzzle-lock, client device and server；The shared equipment dynamic puzzle-lock includes password
Lock set and coded lock unique identifier；The coded lock component include processor, real-time clock, non-volatile memory medium,
Cipher inputting keyboard, opening drive circuit, lock system and battery；
The real-time clock provides clock information for the processor, and the non-volatile memory medium is used for storage first and added
Key, the cipher inputting keyboard is used to input unlocking cipher, and the battery provides power supply for the coded lock component；
The client device obtains the coded lock unique identifier pair according to the coded lock unique identifier
The device numbering answered, and the device numbering is sent to the server；
The server is obtained and the second encryption key of the first encryption key identical according to the device numbering, and
Computing is encrypted according to second encryption key and server clock and generates the unlocking cipher；The unlocking cipher is sent out
Deliver to the client device；
The processor obtains first encryption key, and according to first encryption key and clock information carry out with
The same cryptographic calculation generation dynamic password of server end；The processor also obtains the unlocking cipher, and the unlocking is close
Code is compared with the dynamic password；The driving electricity of unlocking is controlled if the dynamic password is identical with the unlocking cipher
Road drives the lock system to unlock；Otherwise, do not process.
According to one embodiment of present invention, the dynamic password be no less than one group, it is described be no less than one group it is dynamically close
Code according to first encryption key and the clock information at set time intervals and setting time range and the clothes
The same cryptographic calculation generation in business device end.
According to one embodiment of present invention, forward and backward setting time section of the time range set as current time.
According to one embodiment of present invention, it is described that fortune is encrypted according to second encryption key and server clock
Calculate the generation unlocking cipher and specifically include hash cryptographic calculation and coding mapping computing.
According to one embodiment of present invention, it is described that fortune is encrypted according to second encryption key and server clock
Calculating the generation unlocking cipher also includes encrypting and decrypting computing.
According to one embodiment of present invention, the coded lock component also includes bluetooth module, and the bluetooth module is with institute
State client device wireless connection, and receive the unlocking cipher that the client device is sent, the bluetooth module is by institute
Unlocking cipher is stated to transmit to the processor.
According to one embodiment of present invention, when the client device also receives the server of the server
Clock, and the server clock is sent to the bluetooth module, the bluetooth module sends the server clock to institute
Processor is stated, the processor is corrected to the clock information.
According to one embodiment of present invention, during the coded lock unique identifier is Quick Response Code, bar code or numbered
It is any one or more.
The embodiment of the present invention provides a kind of shared equipment dynamic puzzle-lock system, the shared equipment dynamic puzzle-lock system
Obtained by server according to the device numbering and the second encryption key of the first encryption key identical, and according to described
Second encryption key and server clock are encrypted computing and generate the unlocking cipher；Place in shared equipment dynamic puzzle-lock
Manage device and the cryptographic calculation generation dynamic password same with server end is carried out according to first encryption key and clock information；And
The unlocking cipher is compared with the dynamic password；If the dynamic password is identical with the unlocking cipher, control
The opening drive circuit drives the lock system to unlock；Otherwise, do not process.The shared equipment dynamic puzzle-lock system is real
Show the dynamic puzzle-lock system based on time change, generated cipher random, dynamic password protection is carried out to shared equipment, so that
The security of the shared equipment of increase.
Further, since shared dynamic puzzle-lock reduces the flow of radio communication without directly being communicated with server
Expense, reduces the operating cost of project.
Brief description of the drawings
Fig. 1 is shared equipment dynamic puzzle-lock system structured flowchart provided in an embodiment of the present invention；
Fig. 2 is shared equipment dynamic puzzle-lock modular construction block diagram provided in an embodiment of the present invention；
Fig. 3 is another shared equipment dynamic puzzle-lock modular construction block diagram provided in an embodiment of the present invention.
Reference：
Shared equipment dynamic puzzle-lock 10；
Coded lock component 101；
Processor 1011；
Real-time clock 1012；
Non-volatile memory medium 1013；
Cipher inputting keyboard 1014；
Opening drive circuit 1015；
Lock system 1016；
Battery 1017；
Bluetooth module 1018；
Coded lock unique identifier 102；
Client device 20；
Server 30.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.Unless otherwise defined, it is used herein
All technologies and scientific terminology are identical with belonging to the implication that the those skilled in the art of the present invention are generally understood that.Herein
Used term is intended merely to describe the purpose of specific embodiment in the description of the invention, it is not intended that in limitation originally
Invention.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can be wrapped in conjunction with the embodiments
In at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Refering to Fig. 1 and Fig. 2, Fig. 1 is shared equipment dynamic puzzle-lock system structured flowchart provided in an embodiment of the present invention；Figure
2 be the shared modular construction block diagram of equipment dynamic puzzle-lock 10 provided in an embodiment of the present invention.
A kind of shared equipment dynamic puzzle-lock system, the shared equipment dynamic puzzle-lock system includes：Shared equipment is moved
State coded lock 10, client device 20 and server 30.The shared equipment dynamic puzzle-lock 10 includes the He of coded lock component 101
Coded lock unique identifier 102；The coded lock component 101 includes processor 1011, real-time clock 1012, non-volatile memory
Medium 1013, cipher inputting keyboard 1014, opening drive circuit 1015, lock system 1016 and battery 1017.
The client device 20 and the wireless connection of server 30.The coded lock component 101 is arranged on described common
Enjoy in equipment dynamic puzzle-lock 10, the coded lock unique identifier 102 is arranged on the shared equipment dynamic puzzle-lock 10
Surface.
Alternatively, in one embodiment of the invention, the coded lock unique identifier 102 can also be arranged on institute
State shared equipment other positions.The other positions are preferably relatively obvious position, so as to be user-friendly the client
End equipment 20 obtains the coded lock unique identifier 102.
The real-time clock 1012, non-volatile memory medium 1013, cipher inputting keyboard 1014 and opening drive circuit
1015 are connected with the processor 1011 respectively；The opening drive circuit 1015 is also connected with the lock system 1016；It is described
Battery 1017 is electric with the real-time clock 1012, non-volatile memory medium 1013, cipher inputting keyboard 1014, driving of unlocking respectively
Road 1015 and processor 1011 are connected.
Alternatively, in one embodiment of the invention, the real-time clock 1012, non-volatile memory medium 1013 can be with
It is integrated in the inside of the processor 1011.The outside of the processor 1011 can also be arranged on by discrete component.
The real-time clock 1012 is that the processor 1011 provides clock information, and the non-volatile memory medium 1013 is used
In storing the first encryption key, the cipher inputting keyboard 1014 is used to input the unlocking cipher, and the battery 1017 is institute
State coded lock component 101 and power supply is provided.
The client device 20 obtains the coded lock unique identifier 102, according to the coded lock unique identification
Mark 102 obtains the corresponding device numbering of the coded lock unique identifier 102, and the device numbering is sent to described
Server 30；
The server 30 is obtained and the second encryption key of the first encryption key identical according to the device numbering,
And the computing generation unlocking cipher is encrypted according to second encryption key and the clock of server 30；The unlocking is close
Code is sent to the client device 20；
The processor 1011 obtains first encryption key, and is entered according to first encryption key and clock information
The row cryptographic calculation generation dynamic password same with the end of server 30；The processor 1011 also obtains the unlocking cipher, will
The unlocking cipher is compared with the dynamic password；Controlled if the dynamic password is identical with the unlocking cipher described
Opening drive circuit 1015 drives the lock system 1016 to unlock；Otherwise, do not process.
More specifically, the shared equipment dynamic puzzle-lock system specific work process is：Institute is needed to use in user
When stating shared equipment, the coded lock unique identifier 102 is obtained by the client device 20.
Alternatively, in one embodiment of the invention, the coded lock unique identifier 102 is Quick Response Code, bar code
Or it is any one or more in numbering.
User can obtain the coded lock unique identifier by way of the scanning Quick Response Code or bar code
102, the coded lock unique identifier 102 can also be obtained by way of being manually entered the numbering.According to described close
Code lock unique identifier 102 obtains the corresponding device numbering of the coded lock unique identifier 102, and the equipment is compiled
Number send to the server 30；The server 30 inquires about database according to the device numbering, and is obtained from database
Second encryption key corresponding to the device numbering, using second encryption key and the time of current server 30 as
Computing is encrypted in input parameter, so as to produce the unlocking cipher.
Preferably, in one embodiment of the invention, it is described according to second encryption key and server clock
Computing, which is encrypted, includes hash cryptographic calculation and coding mapping computing, and the hash cryptographic calculation is by second encryption key
And the time of current server 30 is input in hash cryptographic calculation function as parameter.The hash cryptographic calculation function is defeated
Go out the encryption output data of fixed bit.
Preferably, in one embodiment of the invention, the hash cryptographic calculation function uses SHA-256 algorithm letters
Number.
Alternatively, in one embodiment of the invention, the hash cryptographic calculation function can also be using other hash
Algorithmic function such as other deformation algorithms of SHA-1, MD5 algorithm, SHA.The hash cryptographic calculation function is not limited to above-mentioned algorithm,
Other algorithms can be used.
In one embodiment of the invention, because the SHA-256 algorithmic functions export the encryption of 256 fixed bits
Data.And the conventional Password Input value of coded lock is the integer value of 4,6 or 8.Therefore need the hash encryption fortune
That calculates function output fixes the integer value that 256 bit values are converted into 4,6 or 8 by the coding mapping computing.Described 4
Position, the integer value of 6 or 8 are the unlocking cipher.
Preferably, in one embodiment of the invention, the unlocking cipher is 6 integer values.
It should be noted that in other embodiments of the invention, the coding mapping output can also be alphabetical or it
His form.It is not limited in the combination of numeral, letter or number and letter.
The server 30 is produced after the unlocking cipher, and is wirelessly sent the unlocking cipher to described
Client device 20, the client device 20 receives the unlocking cipher and shown.
User carries out unlocking operation according to the unlocking cipher, is inputted by the cipher inputting keyboard 1014.When
When the cipher inputting keyboard 1014 has output signal, trigger signal is produced.The processor 1011 is triggered.Now,
Illustrate that user is carrying out carrying out unlocking operation using unlocking cipher.The one side of processor 1011 records the password input key
The input password of disk 1014；On the other hand, the processor 1011 is by reading the non-volatile memory medium 1013, and obtains
First encryption key in the non-volatile memory medium 1013 is pre-stored within, according to first encryption key and institute
The clock information for stating the current time of the generation of real-time clock 1012 is carried out and the cryptographic calculation life same with the end of server 30
Into dynamic password；Then the dynamic password is compared with the unlocking cipher；If the dynamic password is unlocked with described
Password is identical, then controls the opening drive circuit 1015 to drive the lock system 1016 to unlock；Otherwise, do not process.
Further, in one embodiment of the invention, the dynamic password be no less than one group, it is described to be no less than one
Group dynamic password according to first encryption key and the clock information at set time intervals and setting time range
The cryptographic calculation generation same with the end of server 30.
In an embodiment of the invention, forward and backward setting time section of the time range set as current time.Can
Elect current time as forward and backward each 5 minutes.
More specifically, in one embodiment of the invention, by the server 30 and processing by the way of asynchronous
Device 1011 produces the unlocking cipher and dynamic password respectively.In order to which compatibility is due to the asynchronously produced unlocking cipher and dynamic
The inconsistency of password, the clock information for the current time that the processor 1011 is produced using the real-time clock 1012 is in
The heart and at set time intervals and setting time range and same with the end of server 30 cryptographic calculation generation institute
State dynamic password.For example, the clock information of the current time was 12 o'clock sharps, with 1 second between the time of the setting
Every, with 10 minutes time ranges for setting, the processor 1011 assigns to ten two points five/production 11: 55
Raw 600 groups of dynamic passwords.The processor 1011 carries out 600 groups of dynamic passwords of generation and the unlocking cipher one by one
Compare, if one of which is identical with the unlocking cipher in 600 groups of dynamic passwords, control the opening drive circuit
The 1015 driving lock systems 1016 are unlocked；Otherwise, do not process.
It is further to note that it is described in other embodiments, can also by the end of server 30 generate it is multigroup
Unlocking cipher.It is compared by inputting multigroup unlocking cipher with the dynamic password.
In the embodiment of the present invention, dynamic password is produced by asynchronous mode, due to only when user inputs unlocking cipher
Multigroup dynamic password is produced, without producing dynamic password in real time, so that the shared equipment dynamic puzzle-lock 10 is more
Plus saving power supply, extend the use time of the battery 1017, reduce the maintenance of the shared equipment dynamic puzzle-lock 10 into
This.
Alternatively, in an embodiment of the invention, it is described to be carried out according to second encryption key and server clock
Cryptographic calculation also includes encrypting and decrypting computing.
Alternatively, in an embodiment of the invention, the encrypting and decrypting computing can using symmetric cryptography decipherment algorithm or
Asymmetric encryption decipherment algorithm.The encrypting and decrypting computing can also use other encryption-decryption algorithms, however it is not limited to described right
Claim or/and asymmetric encryption decryption computing.
In order to carry out further encipherment protection to the input parameter such as second encryption key and the clock of server 30.
During one of the present invention implements, protection is encrypted using symmetrical or/and asymmetric encryption computing, and by it is described symmetrically or/and
Asymmetric encryption decryption computing output carries out the hash cryptographic calculation and coding mapping computing as new parameter, so as to generate
The unlocking cipher；Now, the processor 1011 of the shared equipment dynamic puzzle-lock 10 is also carried out and the end of server 30
Same cryptographic calculation generation dynamic password.
It should be noted that the implementation procedure of the encrypting and decrypting computing and hash cryptographic calculation is in no particular order.
Refering to Fig. 3, it is illustrated that for another shared modular construction frame of equipment dynamic puzzle-lock 10 provided in an embodiment of the present invention
Figure.
Alternatively, in one embodiment of the invention, the coded lock component 101 also includes bluetooth module 1018, institute
Bluetooth module 1018 is stated to be connected with the processor 1011.The bluetooth module 1018 wirelessly connects with the client device 20
Connect, and receive the unlocking cipher that the client device 20 is sent, the unlocking cipher is transmitted to the processor
1011。
Alternatively, in one embodiment of the invention, the bluetooth module 1018 can be integrated in the processor
1011 inside.The outside of the processor 1011 can also be arranged on by discrete component.
More specifically, in embodiments of the present invention, it is attached by bluetooth module 1018 with client device 20, institute
State client device 20 to receive after the unlocking cipher that the server 30 is sended over, on the one hand, the unlocking is close
Code is shown, so as to facilitate user to be unlocked manually；On the other hand, by the unlocking cipher by the bluetooth send to
The bluetooth module 1018, the bluetooth module 1018 transmits the unlocking cipher to the processor 1011.The processing
Device 1011 controls the opening drive circuit 1015 to carry out unlocking operation.
Alternatively, in one embodiment of the invention, the processor 1011 also detects the opening drive circuit
1015 locking state, and add the locking state information transfer to the bluetooth module 1018, pass through the bluetooth module
1018 send the locking state information to the server 30 by the cell-phone customer terminal.The server 30 is according to institute
Stating locking state information can be automatically stopped to client progress charging.After user has used the shared equipment, manually
The shared device password lock is controlled to be locked, the processor 1011 can detect institute by the opening drive circuit 1015
State the locking state of shared device password lock.
Alternatively, in one embodiment of the invention, the client device 20 also receives the institute of the server 30
The clock of server 30 is stated, and the clock of server 30 is sent to the bluetooth module 1018, the bluetooth module 1018 will
The clock of server 30 is sent to the processor 1011, and described 1011 pairs of clock informations of processor are corrected.
In embodiments of the present invention, because the shared equipment dynamic puzzle-lock 10 is independent, it is not directly connected to
To interconnection net state, the real-time clock 1012 in the shared equipment dynamic puzzle-lock 10 may go out in prolonged work
The existing clock information deviation, in order to further make the clock information be consistent with the clock of server 30, from
And the clock information is corrected by the clock of server 30.The clock of server 30 is kept to believe with the clock
The uniformity of breath.
Alternatively, in one embodiment of the invention, the processor 1011 and the server 30 can also be according to
The time interval of setting is generated synchronously the dynamic password and the unlocking cipher.For example, the processor 1011 with it is described
Server 30 can arrange, using 12 o'clock sharps as beginning, the dynamic password and unlocking cipher to be generated once respectively every 5 minutes.
It should be noted that the cryptographic calculation of the server 30 is not limited to perform at the end of server 30, also may be used
Performed so that the cryptographic calculation is put to client device 20.
The embodiment of the present invention provides a kind of shared equipment dynamic puzzle-lock system, the shared equipment dynamic puzzle-lock system
By server 30 according to device numbering obtain with the second encryption key of the first encryption key identical, and according to described the
Two encryption keys and the clock of server 30 are encrypted computing and generate the unlocking cipher；Processor 1011 adds according to described first
Key and clock information carry out the cryptographic calculation generation dynamic password same with the end of server 30；And by the unlocking cipher with
The dynamic password is compared；If the dynamic password is identical with the unlocking cipher, the opening drive circuit is controlled
The 1015 driving lock systems 1016 are unlocked；Otherwise, do not process.The shared equipment dynamic puzzle-lock system, which is realized, to be based on
The dynamic puzzle-lock system 1016 of time change, carries out dynamic password protection to shared equipment, cipher random is generated, so as to increase
The security of shared equipment.
Further, since shared dynamic puzzle-lock reduces the stream of radio communication without directly being communicated with server 30
Amount expense, so as to reduce the operating cost of project.
Dynamic password is produced by asynchronous mode, it is close to produce multigroup dynamic when user inputs unlocking cipher due to only
Code, without producing dynamic password in real time, so that the shared equipment dynamic puzzle-lock 10 more saves power supply, prolongs
The use time of the long battery 1017, reduces the maintenance cost of the shared equipment dynamic puzzle-lock 10.
Communicated by bluetooth module 1018 with client device 20, and receive the institute that the client device 20 is sent
Unlocking cipher is stated, the unlocking cipher is transmitted to the processor 1011.Realize by 30 pairs of shared dynamics of server
The unlocking control of coded lock.
The synchronous correction of time is also carried out by the bluetooth module 1018 so that the shared dynamic puzzle-lock and service
The time synchronized of device 30, strengthens the shared dynamic puzzle-lock and the uniformity of the time of server 30.
It is further to note that each functional module in each embodiment of the invention can be integrated in a processing list
In member or modules are individually physically present, can also two or more modules it is integrated in a unit.On
Stating integrated unit can both be realized in the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can be stored in a non-volatile computer
In read/write memory medium.Realize above-mentioned each SFU software functional unit function relative program instruction be stored in it is described non-volatile
In computer read/write memory medium, described program instruction is to cause a computer installation (can be personal computer, take
Business device 30, or network equipment, intelligent terminal etc.) or processor (Processor) execution each embodiment institute of the invention
State the part steps of method.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (Read-Only
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. are various to deposit
Store up the medium of program code.
Embodiments of the invention are these are only, the scope of the claims of the present invention are not intended to limit, although with reference to the foregoing embodiments
The present invention is described in detail, for those skilled in the art comes, it still can be to foregoing each specific reality
Apply the technical scheme described in mode to modify, or equivalence replacement is carried out to which part technical characteristic.It is every to utilize this
The equivalent structure that description of the invention and accompanying drawing content are done, is directly or indirectly used in other related technical fields, similarly
Within scope of patent protection of the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.
Claims (8)
1. a kind of shared equipment dynamic puzzle-lock system, it is characterised in that the shared equipment dynamic puzzle-lock system includes：Altogether
Enjoy equipment dynamic puzzle-lock, client device and server；The shared equipment dynamic puzzle-lock includes coded lock component and close
Code lock unique identifier；The coded lock component includes processor, real-time clock, non-volatile memory medium, password input key
Disk, opening drive circuit, lock system and battery；
The real-time clock provides clock information for the processor, and it is close that the non-volatile memory medium is used for the encryption of storage first
Key, the cipher inputting keyboard is used to input unlocking cipher, and the battery provides power supply for the coded lock component；
It is corresponding that the client device obtains the coded lock unique identifier according to the coded lock unique identifier
Device numbering, and the device numbering is sent to the server；
The server is obtained and the second encryption key of the first encryption key identical according to the device numbering, according to institute
State the second encryption key and server clock is encrypted computing and generates the unlocking cipher；And by the unlocking cipher send to
The client device；
The processor obtains first encryption key, and is carried out and service according to first encryption key and clock information
The same cryptographic calculation generation dynamic password in device end；The processor also obtains the unlocking cipher, by the unlocking cipher with
The dynamic password is compared；The opening drive circuit is controlled to drive if the dynamic password is identical with the unlocking cipher
The dynamic lock system is unlocked；Otherwise, do not process.
2. shared equipment dynamic puzzle-lock system according to claim 1, it is characterised in that the dynamic password is many
In one group, between the time for being no less than one group of dynamic password according to first encryption key and the clock information to set
Every and the time range cryptographic calculation same with the server end of setting generate.
3. shared equipment dynamic puzzle-lock system according to claim 2, it is characterised in that the time range of the setting
For the forward and backward setting time section of current time.
4. shared equipment dynamic puzzle-lock system according to claim 1, it is characterised in that described to add according to described second
Key and server clock are encrypted computing and specifically include hash cryptographic calculation and coding mapping computing.
5. shared equipment dynamic puzzle-lock system according to claim 4, it is characterised in that described to add according to described second
Computing, which is encrypted, in key and server clock also includes encrypting and decrypting computing.
6. shared equipment dynamic puzzle-lock system according to claim 1, it is characterised in that the coded lock component is also wrapped
Bluetooth module is included, the bluetooth module receives the institute that the client device is sent with the client device wireless connection
Unlocking cipher is stated, the bluetooth module transmits the unlocking cipher to the processor.
7. shared equipment dynamic puzzle-lock system according to claim 6, it is characterised in that the client device also connects
The server clock of the server is received, and the server clock is sent to the bluetooth module, the bluetooth mould
Block sends the server clock to the processor, and the processor is corrected to the clock information.
8. shared equipment dynamic puzzle-lock system according to claim 1, it is characterised in that the coded lock unique identification
It is designated any one or more in Quick Response Code, bar code or numbering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710417437.9A CN107103676A (en) | 2017-06-06 | 2017-06-06 | A kind of shared equipment dynamic puzzle-lock system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710417437.9A CN107103676A (en) | 2017-06-06 | 2017-06-06 | A kind of shared equipment dynamic puzzle-lock system |
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| Publication Number | Publication Date |
|---|---|
| CN107103676A true CN107103676A (en) | 2017-08-29 |
Family
ID=59660942
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|---|---|---|---|
| CN201710417437.9A Pending CN107103676A (en) | 2017-06-06 | 2017-06-06 | A kind of shared equipment dynamic puzzle-lock system |
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| CN (1) | CN107103676A (en) |
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| CN108122118A (en) * | 2017-12-29 | 2018-06-05 | 中国印钞造币总公司 | Dynamic password providing method and device, article anti-counterfeit methods, devices and systems |
| CN108198278A (en) * | 2017-12-01 | 2018-06-22 | 王群 | A kind of control mode of chest lock administration system |
| CN108234651A (en) * | 2018-01-02 | 2018-06-29 | 京东方科技集团股份有限公司 | A kind of shared vehicles management method, device, system and equipment, storage medium |
| CN108320356A (en) * | 2018-02-02 | 2018-07-24 | 陈旭 | Lock control method, apparatus and system |
| CN109102607A (en) * | 2018-08-09 | 2018-12-28 | 上海幸卓智能科技有限公司 | Method for unlocking coded lock, system, equipment, coded lock and server |
| CN109472904A (en) * | 2018-11-20 | 2019-03-15 | 北京千丁互联科技有限公司 | Door lock password management system and method |
| CN109712275A (en) * | 2017-10-25 | 2019-05-03 | 中国电信股份有限公司 | Solve lock control device, system and method |
| CN110211268A (en) * | 2019-06-04 | 2019-09-06 | 北京一砂信息技术有限公司 | A kind of client, server, system, method and the storage medium of timeliness random cipher unlock smart lock |
| CN110349297A (en) * | 2018-04-01 | 2019-10-18 | 顾雍舟 | Universal shared dynamic password lockset system |
| CN110766845A (en) * | 2019-09-11 | 2020-02-07 | 中国南方电网有限责任公司 | Identification method and device for power construction user information and computer equipment |
| CN110910544A (en) * | 2019-12-17 | 2020-03-24 | 深圳市深华方科技有限公司 | Dynamic password door opening method and door lock |
| WO2020140363A1 (en) * | 2019-01-03 | 2020-07-09 | 上海助邦信息技术有限公司 | Dynamic password-enabled storage box system |
| CN111447613A (en) * | 2019-01-16 | 2020-07-24 | 南京快轮智能科技有限公司 | Encryption system for shared products |
| CN111599048A (en) * | 2020-05-31 | 2020-08-28 | 西安亿力通网络科技有限公司 | Dynamic coded lock with multiple unlocking modes and management system |
| CN111800266A (en) * | 2020-08-19 | 2020-10-20 | 福州大学 | Off-line sharing equipment control system and method based on real-time reference |
| CN112396738A (en) * | 2020-12-01 | 2021-02-23 | 深圳市汇顶科技股份有限公司 | Unlocking method of shared device and related device |
| CN112419549A (en) * | 2020-11-04 | 2021-02-26 | 深圳Tcl新技术有限公司 | Control method of intelligent door lock, intelligent door lock and storage medium |
| CN112712612A (en) * | 2019-10-09 | 2021-04-27 | 云丁网络技术(北京)有限公司 | Method, device, computer readable medium and equipment for controlling intelligent door lock |
| CN114333115A (en) * | 2021-12-29 | 2022-04-12 | 广州商景网络科技有限公司 | Unlocking method and device based on dynamic password, electronic lock device and control system |
| CN114362941A (en) * | 2021-12-30 | 2022-04-15 | 深圳市元征科技股份有限公司 | Offline mode authorization method and device, electronic equipment and storage medium |
| CN114513301A (en) * | 2021-12-31 | 2022-05-17 | 唯思科技有限公司 | System and method for realizing dynamic Wi-Fi password display |
| CN114745106A (en) * | 2022-03-22 | 2022-07-12 | 北京大想智能科技有限公司 | Control password generation method, unlocking method, electronic device and storage medium |
| CN115100762A (en) * | 2022-05-31 | 2022-09-23 | 深圳市旭子科技有限公司 | Safe unlocking method for generating 12-bit true random dynamic password |
| CN114745106B (en) * | 2022-03-22 | 2024-06-21 | 北京大想智能科技有限公司 | Control password generation method, unlocking method, electronic device and storage medium |
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Cited By (27)
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| CN109712275A (en) * | 2017-10-25 | 2019-05-03 | 中国电信股份有限公司 | Solve lock control device, system and method |
| CN109712275B (en) * | 2017-10-25 | 2021-11-05 | 中国电信股份有限公司 | Unlocking control device, system and method |
| CN108198278A (en) * | 2017-12-01 | 2018-06-22 | 王群 | A kind of control mode of chest lock administration system |
| CN108122118A (en) * | 2017-12-29 | 2018-06-05 | 中国印钞造币总公司 | Dynamic password providing method and device, article anti-counterfeit methods, devices and systems |
| CN108234651A (en) * | 2018-01-02 | 2018-06-29 | 京东方科技集团股份有限公司 | A kind of shared vehicles management method, device, system and equipment, storage medium |
| CN108320356A (en) * | 2018-02-02 | 2018-07-24 | 陈旭 | Lock control method, apparatus and system |
| CN110349297A (en) * | 2018-04-01 | 2019-10-18 | 顾雍舟 | Universal shared dynamic password lockset system |
| CN109102607A (en) * | 2018-08-09 | 2018-12-28 | 上海幸卓智能科技有限公司 | Method for unlocking coded lock, system, equipment, coded lock and server |
| CN109472904A (en) * | 2018-11-20 | 2019-03-15 | 北京千丁互联科技有限公司 | Door lock password management system and method |
| CN109472904B (en) * | 2018-11-20 | 2021-04-06 | 北京千丁互联科技有限公司 | Door lock password management system and method |
| WO2020140363A1 (en) * | 2019-01-03 | 2020-07-09 | 上海助邦信息技术有限公司 | Dynamic password-enabled storage box system |
| CN111447613A (en) * | 2019-01-16 | 2020-07-24 | 南京快轮智能科技有限公司 | Encryption system for shared products |
| CN110211268A (en) * | 2019-06-04 | 2019-09-06 | 北京一砂信息技术有限公司 | A kind of client, server, system, method and the storage medium of timeliness random cipher unlock smart lock |
| CN110766845A (en) * | 2019-09-11 | 2020-02-07 | 中国南方电网有限责任公司 | Identification method and device for power construction user information and computer equipment |
| CN112712612A (en) * | 2019-10-09 | 2021-04-27 | 云丁网络技术(北京)有限公司 | Method, device, computer readable medium and equipment for controlling intelligent door lock |
| CN110910544A (en) * | 2019-12-17 | 2020-03-24 | 深圳市深华方科技有限公司 | Dynamic password door opening method and door lock |
| CN111599048A (en) * | 2020-05-31 | 2020-08-28 | 西安亿力通网络科技有限公司 | Dynamic coded lock with multiple unlocking modes and management system |
| CN111800266A (en) * | 2020-08-19 | 2020-10-20 | 福州大学 | Off-line sharing equipment control system and method based on real-time reference |
| CN112419549A (en) * | 2020-11-04 | 2021-02-26 | 深圳Tcl新技术有限公司 | Control method of intelligent door lock, intelligent door lock and storage medium |
| CN112396738A (en) * | 2020-12-01 | 2021-02-23 | 深圳市汇顶科技股份有限公司 | Unlocking method of shared device and related device |
| CN114333115A (en) * | 2021-12-29 | 2022-04-12 | 广州商景网络科技有限公司 | Unlocking method and device based on dynamic password, electronic lock device and control system |
| CN114362941A (en) * | 2021-12-30 | 2022-04-15 | 深圳市元征科技股份有限公司 | Offline mode authorization method and device, electronic equipment and storage medium |
| CN114513301A (en) * | 2021-12-31 | 2022-05-17 | 唯思科技有限公司 | System and method for realizing dynamic Wi-Fi password display |
| CN114745106A (en) * | 2022-03-22 | 2022-07-12 | 北京大想智能科技有限公司 | Control password generation method, unlocking method, electronic device and storage medium |
| CN114745106B (en) * | 2022-03-22 | 2024-06-21 | 北京大想智能科技有限公司 | Control password generation method, unlocking method, electronic device and storage medium |
| CN115100762A (en) * | 2022-05-31 | 2022-09-23 | 深圳市旭子科技有限公司 | Safe unlocking method for generating 12-bit true random dynamic password |
| CN115100762B (en) * | 2022-05-31 | 2023-12-26 | 深圳市旭子科技有限公司 | Safe unlocking method for generating 12-bit true random dynamic password |
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