CN107491676A - A kind of identification control device and its system - Google Patents
A kind of identification control device and its system Download PDFInfo
- Publication number
- CN107491676A CN107491676A CN201710690053.4A CN201710690053A CN107491676A CN 107491676 A CN107491676 A CN 107491676A CN 201710690053 A CN201710690053 A CN 201710690053A CN 107491676 A CN107491676 A CN 107491676A
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- Prior art keywords
- module
- smart machine
- identification control
- control device
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/73—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by creating or determining hardware identification, e.g. serial numbers
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of ceiling mounting type air cleaning facility, it includes housing, housing includes the drain pan and end cap being fixedly connected, the side of drain pan is connected with several L-shaped fixed plates, two adjacent assembling chambers and an air flow chamber are provided with drain pan, two assembling chambers are separately installed with ventilating fan and air exhauster, and drain pan is provided with indoor air discharge port and fresh air exhaust outlet；Roughing efficiency air filter, total-heat exchanger and high efficiency particulate air filter are provided with air flow chamber, drain pan is additionally provided with indoor air inlet and outdoor fresh air entrance, air flow chamber connects with two assembling chambers respectively, outdoor air enters air flow chamber through outdoor fresh air entrance, undergo roughing efficiency air filter, total-heat exchanger and high-new filter successively and then interior is discharged into by ventilating fan, room air enters air flow chamber through indoor air inlet, is then discharged through total-heat exchanger by air exhauster.The present invention is discharged into interior by outdoor air is filtered, while room air is discharged, and is effectively improved IAQ.
Description
Technical field
The present invention relates to identity identification technical field, more particularly to a kind of identification control device and its system.
Background technology
Although the continuous development of science and technology, smart machine is very more at present and popularization face is wider, such as smart mobile phone, flat board
Computer etc., secondly, various authentication modes also emerge in an endless stream, and identity information unlocking function also integrates popularization quickly, and identity is special
Sign includes face, fingerprint, sound etc..But these convenience resources, also without the auxiliary equipment as daily identification.It is existing
In the market identity recognition terminal generally has following characteristics：
1. integrated sensor and identification system, cost and safety are considered into one kind, while protective glass category mechanism member, volume
Greatly, it is necessary to outer exposed window.
2. normal powered products influence use and convenience.
3. simple fingerprint recognition flexibility and intellectuality are restricted, upgrading and security can not be improved further.
The content of the invention
It is an object of the invention to need integrated recognition unit and power supply for identity recognition terminal in the prior art
Deficiency, there is provided a kind of identification control device and system, the identification control system, identity is carried using smart machine
Characteristic information gathers identification function, and its powerful intelligent processing method function, the identification control device of the system need not can be set
Normal power supply source is put, improves security.Identification control device and smart machine fit applications, improve security.
A kind of identification control device, including：
Charging inlet is communicated, for communication to be electrically connected and established with extraneous smart machine；
Authentication module, for storing identity information and authentication；
Drive circuit, including control chip, for externally sending control signal；
PMU, for authentication module, drive circuitry；
When communication charging inlet is electrically connected by cable with extraneous smart machine, PMU receives and comes from smart machine
Power supply, and to authentication module, drive circuitry；Authentication module receives and stores extraneous smart machine transmission
Identity information, and to identity information carry out authentication, when authentication by after, the control chip of drive circuit is externally sent
Control signal.
Further, in addition to encrypted circuit module；Communication information for receiving, sending to communication charging inlet is carried out
Encryption.
Further, in addition to alarm module, alarm module electrically connect with authentication module, when authentication module is tested
After demonstrate,proving identity information failure, alarm module alarm.
Preferably, identification control device is equipped with NFC module.
A kind of identification control system, including：
Identification control device, identification control device are provided with control chip, authentication module and secondary interface；
Smart machine, including for extracting extractor, the main interface of characteristics of human body；
Cable, for main interface to be connected with secondary interface signal；
Smart machine is connected by cable with identification control device signal, and smart machine by cable to identification control
Device power supply processed；
The extractor of smart machine extracts n characteristics of human body, and n is natural number, and generates n checking information, while checking is believed
Breath is sent to authentication module, and authentication module receives checking information, and checking information is compared authentication module,
If checking information meets, control chip is sent out control signal.
Preferably, smart machine is provided with identity module；When smart machine is carried out by cable and identification control device
When signal connects, the intrinsic identity information of the hardware of smart machine is sent to authentication module by identity module, when being verified
When, control chip is sent out checking and approving signal；Or the extractor of smart machine extracts m characteristics of human body again, and produce m
Checking information is sent to authentication module simultaneously；m<=n；M is natural number；When checking not over when, the extraction of smart machine
Device extracts n characteristics of human body and is sent to authentication module simultaneously.
Further, smart machine also includes cipher input.
Further, smart machine is provided with main encryption module, and main encryption module adds to the identity information of characteristics of human body
It is close, and the checking information after encryption is sent to authentication module storage or checking.
Further, identification control device is provided with secondary encrypting module, and after smart machine inputs password, password is secondary
Encrypting module is encrypted, and is stored in authentication module or is sent to authentication module and verified.
Further, identification control device also includes temporary key module, when smart machine and identification control
When device establishes communication, temporary key module generation ephemeral encryption module and temporary decryption module are sent to smart machine, intelligence
Equipment is communicated by ephemeral encryption module, temporary decryption module and identification control device.
Preferably, smart machine and identification control device are equipped with NFC module.
Beneficial effects of the present invention：The present invention can effectively identify user's identity by setting identity recognition device,
And without independent current source, avoid by external interference, usage time length.
Brief description of the drawings
Fig. 1 is a kind of principle schematic of the identification control system of the present embodiment 1.
Fig. 2 is a kind of schematic diagram of the identification control device of the present embodiment 2.
Reference：
1 --- identification control device；11 --- control chip；12 --- authentication module；13 --- secondary interface；
14 --- PMU；15 --- communication charging inlet；16 --- alarm module；
2 --- smart machine；21 --- main interface；22 --- camera；23 --- fingerprint capturer；24——MIC；25——
Cipher input；26 --- main encryption module；27 --- identity module；
3 --- cable.
Embodiment
The present invention is described in detail below in conjunction with accompanying drawing.As shown in Figure 1 to Figure 2.
Embodiment 1：A kind of identification control system, including：
Identification control device 1, identification control device 1 connect provided with control chip 11, authentication module 12 and pair
Mouth 13；
Smart machine 2, including for extracting extractor, the main interface 21 of characteristics of human body；
Cable 3, for main interface 21 to be connected with the secondary signal of interface 13；
Smart machine 2 carries out signal by cable 3 and identification control device 1 and is connected, and smart machine 2 by cable 3 to
Identification control device 1 is powered；
The extractor of smart machine 2 extracts n characteristics of human body, and n is natural number, and generates n checking information, while checking is believed
Breath is sent to authentication module 12, and authentication module 12 receives checking information, and authentication module 12 is entered to checking information
Row compares, if checking information meets, control chip 11 is sent out control signal.
Identification control device 1 can be used for unlocking or the switching device of some mechanisms, itself does not have normal power supply source, does not have
There is identity importation, therefore from outside electromagnetic interference and the danger of power down.When there is smart machine 2, as mobile phone, IPAD etc. pass through
When cable 3 is electrically connected, smart machine 2 is powered by cable 3 to identification control device 1, is allowed to start；Intelligence simultaneously
Equipment 2 establishes communication mechanism with identification control device 1, such as passes through specific APP or program module；Then, smart machine 2
At least one characteristics of human body is obtained by extractor, extractor can be the combination of a variety of devices, as camera 22, MIC24, with
And fingerprint capturer 23 etc.；Obtaining characteristics of human body has：Face, sound, fingerprint or iris etc.；The human body that smart machine 2 obtains is special
The checking information of sign generation is sent to the authentication module 12 of identification control device 1, when checking information is tested by identity
After demonstrate,proving the checking of module 12, control chip 11 sends to load or drive mechanism and checks and approves signal, and load, drive mechanism just start to move
Make.Load can be electronic lock, gate inhibition etc..For convenience of being powered to control chip 11, authentication module 12, identification controls
PMU 14 is provided with device 1, PMU 14 receives the electric energy from smart machine 2 by secondary interface 13,
And the electric energy is handled, PMU 14 can be prior art, such as booster circuit, reduction voltage circuit, mu balanced circuit
Deng.
In original state, smart machine 2 can store checking information by cable 3 to authentication module 12.Cable 3
Can be USB line, USB Type-C signal wires.
Preferably, smart machine 2 is provided with identity module 27；When smart machine 2 passes through cable 3 and identification control device
During 1 progress signal connection, the identity information of smart machine 2 is sent to authentication module 12 by identity module 27, when checking is logical
Out-of-date, control chip 11 is sent out checking and approving signal；Or the extractor of smart machine 2 extracts m characteristics of human body again, and produce
Raw m checking information is sent to authentication module 12 simultaneously；m<=n；M is natural number；When checking not over when, intelligently set
Standby 2 extractor extracts n characteristics of human body and is sent to authentication module 12 simultaneously.
To reduce the complicated property of checking, the mode of the checking of smart machine 2 is employed herein；, can be by intelligent object in early stage
Identity information be stored in authentication module 12, identity information can be provided by the physical hardware additionally set,
It can be provided by the hardware of itself of smart machine 2, such as mainboard numbering, handset serial；It can certainly enter in the later stage
Row storage, such as when using the new progress of smart machine 2 authentication instead, device authentication is not over but being also temporarily stored in
In authentication module 12, when n characteristics of human body checking information by after, the identity information of the smart machine 2 is saved；It is no
Then delete.After the identity information of smart machine 2 is verified, personal verification can be directed across, or, carry out easy
Personal verification, only checking wherein several.
Further, smart machine 2 also includes cipher input 25.
When smart machine 2 and identification control device 1 are established and communicated, smart machine 2 is to identification control device 1
Input password is verified；Certain password authentification and the checking of characteristics of human body's information can be carried out together, can also take one list
Solely verified.Cipher input 25 can be button, keyboard or touch-screen etc..
Further, smart machine 2 is provided with main encryption module 26, and main encryption module 26 is entered to the identity information of characteristics of human body
Row encryption, and the checking information after encryption is sent to authentication module 12 and stores or verifies.
To prevent other people from directly obtaining other people checking letter from the authentication module 12 of identification control device 1
Breath, sets main encryption module 26 on smart machine 2 here, and authentication module 12 only stores the authentication letter after encryption
Cease and the authentication information after encryption is verified.Specifically, identification control device 1 may correspond to multiple behaviour
Author, each operator are relatively independent；After one of operator is avoided by authentication, from authentication module
The information of other operators is obtained in 12.Preferably, the main encryption module 26 of each smart machine 2 is different, i.e. encryption side
Formula is different.
Further, identification control device 1 is provided with secondary encrypting module, after smart machine 2 inputs password, password quilt
Secondary encrypting module encryption, and be stored in authentication module 12 or be sent to authentication module 12 and verified.
Password, generally numeral, letter code or gesture password etc., during original state, after smart machine 2 inputs password,
Password is transferred to control chip 11, and control chip 11 is transmitted to secondary encrypting module, after password is encrypted, then by control chip
11, which are transferred to authentication module 12, preserves.When being verified in the later stage, password is inputted by smart machine 2, password is added by pair
Close module encryption, is then transferred to authentication module 12 and carries out the password after checking encryption.Because password is after encryption
When preserving, and verifying, and the password after checking encryption, secondary encrypting module and authentication module 12 are two single moulds
Block, other people can not know password, confidentiality height by stealing the information of authentication module 12.
Further, identification control device 1 also includes temporary key module, when smart machine 2 and identification control
When device 1 processed establishes communication, temporary key module generation ephemeral encryption module and temporary decryption module are sent to smart machine 2,
Smart machine 2 is communicated by ephemeral encryption module, temporary decryption module and identification control device 1.
Temporary key module uses for temporary communications, ephemeral encryption module and the interim random production of temporary decryption module
It is raw, can be related according to communication time is established；Temporary decryption module and ephemeral encryption module are generated according to the communication time of foundation.
During transmission, ephemeral encryption is all passed through in information and order, reduces the possibility divulged a secret.
Smart machine 2 and identification control device 1 are equipped with encrypting module, respectively main encryption module and secondary encryption mould
Block.Main encryption module can generate the Mi Bao areas or the intelligence that smart machine be present by being arranged on the APP of smart machine 2
Equipment carries；Secondary encrypting module can be stored in module Mi Bao areas by generation of dispatching from the factory.In signals transmission, signal is added
It is close, it can effectively prevent from divulging a secret.
Yet further, smart machine 2 and identification control device 1 are equipped with NFC module.
By NFC module, smart machine 2 connection can be quickly established with identification control device 1 and signal transmission is fast.
Smart machine 2, can be according to once when establishing signal communication progress authentication with identification control device 1
Step is carried out：
1st, the first authentication to smart machine 2；Can be by the self-contained identity module 27 of smart machine 2, by identity information
It is sent to identification control device 1；Identity module 27 can be the sequence number or label of a certain hardware in smart machine 2,
Such as mainboard, CUP；It can also be handset serial etc..
The 2nd, if the authentication of smart machine 2 passes through；Then carry out step 3；Otherwise step 4 is carried out；
3rd, the m characteristics of human body of user is verified, by the camera of smart machine, microphone, fingerprint capturer, with
And it is several in cipher input etc., relevant information is gathered, sending identity identification information to identification control device is answered
Core,（Wherein fingerprint is verified in smart machine, calls its result）Pass through if information is checked and approved, into step 6；Otherwise enter
Enter step 7.
4th, the n characteristics of human body of user is verified, passes through the camera, microphone, fingerprint collecting of smart machine
Device and cipher input etc., relevant information is gathered, sending identity identification information to identification control device is answered
Core, if signal auditing is by into step 5；Otherwise step 7 is entered.
5th, the identity information of new smart machine 2 is stored.
6th, smart machine 2 is established with identification control device 1 and communicated, and characteristics of human body is verified, and control chip 11 is right
Load or drive mechanism, which are sent, checks and approves signal, and load, drive mechanism just start to act.
7th, identification control device 1 is alarmed.
Embodiment 2：A kind of identification control device 1, including：
Charging inlet is communicated, for being electrically connected with extraneous smart machine 2 and establishing communication；
Authentication module 12, for storing identity information and authentication；
Drive circuit, including control chip 11, for externally sending control signal；
PMU 14, for authentication module 12, drive circuitry；
When communication charging inlet is electrically connected by cable 3 with extraneous smart machine 2, PMU 14 is received from intelligence
The power supply of equipment 2, and to authentication module 12, drive circuitry；Authentication module 12 receives and stores extraneous intelligence
Equipment 2 transmit identity information, and to identity information carry out authentication, when authentication by after, the control of drive circuit
Chip 11 externally sends control signal.
In actual mechanical process, drive circuit can connect with corresponding load, load such as electronic lock；Work as identification
After control device 1 electrically connects with extraneous smart machine 2, extraneous smart machine 2 is powered to it, while extraneous smart machine 2
The identity information of acquisition operations person, such as face, fingerprint；And identity information is sent to authentication module 12, authentication
Module 12 receives identity information and stored；If original state, checking is not had to.Later stage, then identity information is verified；When
By rear, drive circuit works driving load for authentication.
Drive circuit, PMU 14 and authentication module 12 can use existing circuit.
Further, in addition to encrypted circuit module；Communication information for receiving, sending to communication charging inlet is carried out
Encryption.
Encrypted circuit module is set, when being communicated with smart machine 2, plays certain secrecy effect.Prevent from divulging a secret.
Further, in addition to alarm module 16, alarm module 16 electrically connect with authentication module 12, work as authentication
After module 12 verifies identity information failure, alarm module 16 is alarmed.
Alarm module 16 can be audible-visual annunciator, be prior art.
Preferably, identification control device 1 is equipped with NFC module.
By setting NFC module, identification control 1 can carry out wireless connection with smart machine 2, and transmission rate is fast.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (10)
- A kind of 1. identification control device, it is characterised in that：Including：Charging inlet is communicated, for communication to be electrically connected and established with extraneous smart machine；Authentication module, for storing identity information and authentication；Drive circuit, including control chip, for externally sending control signal；PMU, for authentication module, drive circuitry；When communication charging inlet is electrically connected by cable with extraneous smart machine, PMU receives and comes from smart machine Power supply, and to authentication module, drive circuitry；Authentication module receives and stores extraneous smart machine transmission Identity information, and to identity information carry out authentication, when authentication by after, the control chip of drive circuit is externally sent Control signal.
- A kind of 2. identification control device according to claim 1, it is characterised in that：Also include encrypting module；For The communication information received to communication charging inlet, sent is encrypted.
- A kind of 3. identification control device according to claim 1, it is characterised in that：Also include alarm module, alarm Module electrically connects with authentication module, after authentication module checking identity information failure, alarm module alarm.
- A kind of 4. identification control system, it is characterised in that：Including：Identification control device, identification control device are provided with control chip, authentication module and secondary interface；Smart machine, including for extracting extractor, the main interface of characteristics of human body；Cable, for main interface to be connected with secondary interface signal；Smart machine is connected by cable with identification control device signal, and smart machine by cable to identification control Device power supply processed；The extractor of smart machine extracts n characteristics of human body, and n is natural number, and generates n checking information, while checking is believed Breath is sent to authentication module, and authentication module receives checking information, and checking information is compared authentication module, If checking information meets, control chip is sent out control signal.
- A kind of 5. identification control system according to claim 4, it is characterised in that：Smart machine is provided with identity mould Block；When smart machine carries out signal by cable and identification control device to be connected, identity module is by the hard of smart machine The intrinsic identity information of part is sent to authentication module, and when being verified, control chip is sent out checking and approving signal；Or The extractor of smart machine extracts m characteristics of human body again, and produces m checking information and be sent to authentication module；m<=n；m For natural number；When checking not over when, the extractor of smart machine, which extracts n characteristics of human body and is sent to authentication module, to be entered Row authentication.
- A kind of 6. identification control system according to claim 4, it is characterised in that：It is defeated that smart machine also includes password Enter device.
- A kind of 7. identification control system according to claim 4, it is characterised in that：Smart machine is provided with main encryption mould Block, the identity information of characteristics of human body is encrypted with its key for main encryption module, and the checking information after encryption is sent to Authentication module stores or checking.
- A kind of 8. identification control system according to claim 4, it is characterised in that：Identification control device is provided with Secondary encrypting module, after smart machine inputs password, password is encrypted by secondary encrypting module, and be stored in authentication module or Person is sent to authentication module and verified.
- A kind of 9. identification control system according to claim 4, it is characterised in that：Identification control device also wraps Temporary key module is included, when smart machine is established with identification control device to be communicated, the generation of temporary key module is interim to be added Close module and temporary decryption module are sent to smart machine, and smart machine passes through ephemeral encryption module, temporary decryption module and body Part identification control device communication.
- A kind of 10. identification control system according to claim 4, it is characterised in that：Smart machine and identification Control device is equipped with NFC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690053.4A CN107491676A (en) | 2017-08-14 | 2017-08-14 | A kind of identification control device and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690053.4A CN107491676A (en) | 2017-08-14 | 2017-08-14 | A kind of identification control device and its system |
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| CN107491676A true CN107491676A (en) | 2017-12-19 |
Family
ID=60644155
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| CN201710690053.4A Pending CN107491676A (en) | 2017-08-14 | 2017-08-14 | A kind of identification control device and its system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112650317A (en) * | 2020-12-18 | 2021-04-13 | 合肥阿格德信息科技有限公司 | Integrated computer measurement and control system |
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| US20120108168A1 (en) * | 2009-04-30 | 2012-05-03 | Pascal Metivier | External power supply system for a lock comprising nfc-type contactless communication means |
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