CN110209362A - Printer management method and device based on recognition of face - Google Patents
Printer management method and device based on recognition of face Download PDFInfo
- Publication number
- CN110209362A CN110209362A CN201910364979.3A CN201910364979A CN110209362A CN 110209362 A CN110209362 A CN 110209362A CN 201910364979 A CN201910364979 A CN 201910364979A CN 110209362 A CN110209362 A CN 110209362A
- Authority
- CN
- China
- Prior art keywords
- printer
- visiting
- printing
- face
- voucher
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
- G06F3/1222—Increasing security of the print job
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1237—Print job management
- G06F3/1238—Secure printing, e.g. user identification, user rights for device usage, unallowed content, blanking portions or fields of a page, releasing held jobs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The printer management method and device based on recognition of face that the invention discloses a kind of, when method includes: the service success for accessing server；The human face data of face acquisition equipment acquisition is matched with biological characteristic library, carries out target identities voucher；When identity validation success, visiting printer receives printer unlock instruction, and the screen of visiting printer starts to unlock, when finding printing caching operation, server issues printing caching operation, and visiting printer starts printing after receiving printing caching operation；After the completion of print data printing, visiting printer is locked, into screen lock state to be logged in.The present invention also ensures the reasonable employment of printer while promotion printer is safe, it avoids wasting, the printer realization that can solve each different zones follows printing, it can guarantee that mimeograph documents export in the controlled range of affiliated people, safety, it is possible to reduce printing and the wish duplicated, to reduce the output of print amount, save the cost, saving can environmental protection.
Description
Technical field
The present invention relates to printer management field, in particular to a kind of printer management method and dress based on recognition of face
It sets.
Background technique
In traditional printer management software, the mode of physical certifying is mainly taken, such as: pass through IC/ID class card brush
Card certification, the mode for being manually entered account password authenticate, and make that the Experience Degree of user is not high and part operation is relatively complicated, once
Card loses or password leakage, great security risk.And the direct paper delivery of printer, the paper of output are easy to be taken away by people, no
Safety；Printer can leave any personnel arbitrarily print, copy operation, be easy to cause paper waste and divulge a secret risk.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, providing a kind of in promotion printing
The reasonable employment that printer is also ensured while machine is safe avoids wasting, and the printer that can solve each different zones is realized
Printing is followed, can guarantee that mimeograph documents export in the controlled range of affiliated people, safety, it is possible to reduce printing and the meaning duplicated
It is willing to, to reduce the output of print amount, save the cost saves the printer management method and device based on recognition of face that can be environmentally friendly.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of printer pipe based on recognition of face
Reason method, includes the following steps:
A the embedded lock program installed on printer) is logged in, according to the authentication mode of the target user of offer, is attempted
Access the service of server；The printer is equipped with face and acquires equipment；
B) judge whether the service for accessing the server succeeds, if so, executing step C)；Otherwise, it exits；
C) server receives the source-information of visiting printer, by the face number of face acquisition equipment acquisition
It is matched according to the biological characteristic library in the server, carries out target identities voucher, execute step D)；
D) judge that target identities are confirmed whether success, if so, executing step E)；Otherwise, it exits；
E printer unlock instruction) is returned to the visiting printer, and the visiting printer receives the printer solution
Lock instruction, the screen of the visiting printer start to unlock, and execute step F)；
F the printing caching operation for) beginning looking for target identities, executes step G)；
G) judge whether to find the printing caching operation, if so, executing step H)；Otherwise, nothing after waiting setting time
Operation is then exited；
H after) server gets the unlocked state of the visiting printer, the server caches the printing
Operation is issued, and the visiting printer starts to receive the printing caching operation, executes step I)；
I) the visiting printer starts printing after receiving the printing caching operation, executes step J)；
J) after the completion of print data printing, the visiting printer is locked, into screen lock state to be logged in.
In the printer management method of the present invention based on recognition of face, the source-information of the visiting printer
The paper breadth supported and supported including at least the IP address of printer, color.
In the printer management method of the present invention based on recognition of face, the target identities voucher is included at least
General recognition of face voucher, matched card reader+card voucher, numeric string voucher or finger print data voucher.
In the printer management method of the present invention based on recognition of face, the unlock of the visiting printer is logical
It crosses network instruction and matches the solution lock interface realization for corresponding to brand printer.
The invention further relates to a kind of devices for realizing the above-mentioned printer management method based on recognition of face, comprising:
Service access unit: for logging in the embedded lock program installed on printer, according to the target user of offer
Authentication mode, attempt access server service；The printer is equipped with face and acquires equipment；
Access judging unit: for judging whether the service for accessing the server succeeds；
Target identities voucher unit: for making the server receive the source-information of visiting printer, by the people
The human face data of face acquisition equipment acquisition is matched with the biological characteristic library in the server, carries out target identities voucher；
Identity validation judging unit: for judging that target identities are confirmed whether success；
Unlock unit: for returning to printer unlock instruction to the visiting printer, the visiting printer is connect
The printer unlock instruction is received, the screen of the visiting printer starts to unlock；
Printing caching operation searching unit: the printing for beginning looking for target identities caches operation；
Judging unit is searched in operation: finding the printing caching operation for judging whether；
Operation issuance unit: after the unlocked state for making the server get the visiting printer, the clothes
Business device issues printing caching operation, and the visiting printer starts to receive the printing caching operation；
Print unit: for starting printing after making the visiting printer receive the printing caching operation；
Lock cell: for after the completion of print data printing, the visiting printer to be locked, and is locked into wait log in
Screen state.
In device of the present invention, the source-information of the visiting printer include at least printer IP address,
The paper breadth that color is supported and supported.
In device of the present invention, the target identities voucher includes at least general recognition of face voucher, matching
Card reader+card voucher, numeric string voucher or finger print data voucher.
In device of the present invention, the unlock of the visiting printer is to match corresponding brand by network instruction to beat
What the solution lock interface of print machine was realized.
Implement the printer management method and device of the invention based on recognition of face, has the advantages that and pass through
Embedded lock program and recognition of face management can lock printing device screen, and unauthorized user is not available
Any functional level operation；Identification login is carried out by printing device, the printer realization that can solve each different zones follows
Printing, people to which platform equipment authenticate, and the operation of text print is just exported in the equipment, convenient, fast；The print job of user directly caches
To server, is starting to export after carrying out authentication to printing device, can guarantee mimeograph documents in the controlled range of affiliated people
Interior output, safety；Printing device carries out certification and logs in use and record usage log, therefore the present invention is promoting printer safety
While also ensure the reasonable employment of printer, avoid wasting, the printer realization that can solve each different zones, which follows, beats
Print, can guarantee that mimeograph documents export in the controlled range of affiliated people, safety, it is possible to reduce printing and the wish duplicated, thus
The output of print amount is reduced, save the cost, saving can environmental protection.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is that the present invention is based on the processes of method in printer management method and device one embodiment of recognition of face
Figure；
Fig. 2 is the structural schematic diagram of device in the embodiment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the printer management method and device embodiment the present invention is based on recognition of face, beating based on recognition of face
The flow chart of print machine management method is as shown in Figure 1.It should include following step based on the printer management method of recognition of face in Fig. 1
It is rapid:
Step S01 logs in the embedded lock program installed on printer, according to the authentication mode of the target user of offer,
It attempts the service of access server: embedded lock program is installed on printer, in this step, log in and install on printer
Embedded lock program attempts the service of access server according to the authentication mode of the target user of offer.It is set on the printer
There is face to acquire equipment, face acquisition equipment can acquire face information.
Step S02 judge access server service whether succeed: in this step, judge access server service whether
Success, if it is determined that result be it is yes, then follow the steps S04；Otherwise, S03 is thened follow the steps.
Step S03 is exited: if the judging result of above-mentioned steps S02 be it is no, execute this step.It, can not in this step
Access, then exit.
Step S04 server receives the source-information of visiting printer, by the human face data of face acquisition equipment acquisition
It is matched with the biological characteristic library in server, carries out target identities voucher: if the judging result of above-mentioned steps S02 is
It is that is, service function is normal, then executes this step.In this step, server receives the source-information of visiting printer, verification
The human face data that face acquires equipment acquisition carries out target identities voucher, i.e., by the human face data and clothes of face acquisition equipment acquisition
Biological characteristic library in business device is matched, and target identities voucher is carried out.It is noted that in the present embodiment, printing of coming to visit
The source-information of machine includes at least the IP address of printer, color support and the paper breadth (A4, A3) supported etc..It has executed
Step executes step S05.S01 to step S04 through the above steps realizes authentication.
It is noted that target identities voucher can be different according to the support of the printer of different brands, including
But be not limited to general recognition of face voucher, matched card reader+card voucher, numeric string voucher or finger print data voucher etc.
Deng, that is to say, that target identities voucher includes at least general recognition of face voucher, matched card reader+card voucher, number
String voucher or finger print data voucher.
Step S05 judges that target identities are confirmed whether success: in this step, judging that target identities are confirmed whether success, such as
The result that fruit judges be it is yes, then follow the steps S07；Otherwise, step S06 is executed.
Step S06 is exited: if above-mentioned steps S05 confirmation failure, executes this step, that is, exit.
Step S07 returns to printer unlock instruction to visiting printer, and visiting printer receives printer unlock instruction,
The screen of visiting printer starts to unlock: if the judging result of above-mentioned steps S05 be it is yes, that is, confirm successfully, execute sheet
Step.In this step, printer unlock instruction is returned to visiting printer, visiting printer receives printer unlock instruction,
The screen of visiting printer starts to unlock, and can carry out duplicating or the operation of scanning operation.The unlock master of visiting printer
If being realized by the solution lock interface of the corresponding brand printer of network instruction matching (agreeing with).This step has been executed, step is executed
Rapid S08.
S05 to step S07 through the above steps realizes biological characteristic library identification checkup and equipment unlock.
Step S08 begins looking for the printing caching operation of target identities: in this step, coming to visit after printer unlock, starts
The printing for searching target identities caches operation, that is, searches the affiliated mimeograph documents of identity.This step has been executed, step is executed
S09。
Step S09 judges whether to find printing caching operation: in this step, judging whether to find printing caching operation, such as
The result that fruit judges be it is yes, then follow the steps S11；Otherwise, step S10 is executed.
Step S10 wait setting time after without operation then exit: if the judging result of above-mentioned steps S09 be it is no, that is, do not have
Printing caching operation is found, then executes this step.In this step, then exited after waiting setting time without operation.The setting time
It can be 1 minute.
After step S11 server gets the unlocked state of visiting printer, server carries out down printing caching operation
Hair, visiting printer start receive printing caching operation: if the judging result of above-mentioned steps S09 be it is yes, that is, find printing delay
Operation is deposited, then executes this step.In this step, after server gets the unlocked state of visiting printer, server will be printed
Caching operation is issued, and visiting printer starts to receive printing caching operation.Realize that server is issued the documents by the step
To request printer (visiting printer).This step has been executed, step S12 is executed.
Step S12, which comes to visit after printer receives printing caching operation, starts printing: in this step, printer of coming to visit
It receives printing caching operation (operation of text print) and starts printing afterwards.Realize that visiting printer receives printing by the step.
This step has been executed, step S13 is executed.
After the completion of the printing of step S13 print data, visiting printer is locked, into screen lock state to be logged in: this step
In rapid, after the completion of print data printing, visiting printer is locked, into screen lock state to be logged in.It is realized by the step
Lock operation.
Printer management method based on recognition of face of the invention is to passing through embedded lock program and recognition of face
Management, the screen of printer can be locked, and unauthorized user is not available any functional level operation.Pass through printer
(printing device terminal) carries out identification login, and the printer realization that can solve each different zones follows printing, people to which platform
Equipment certification, the operation of text print is just exported in the equipment, convenient, fast.The print job of user is directly cached to server, arrives and beats
Print machine is starting to export after carrying out authentication, can guarantee that mimeograph documents export in the controlled range of affiliated people, safety.Printing
Machine carries out certification and logs in use and record usage log, it is possible to reduce printing and the wish duplicated, to reduce the output of print amount, section
About cost, saving can environmental protection.
The present embodiment further relates to a kind of device for realizing the above-mentioned printer management method based on recognition of face, the device
Structural schematic diagram is as shown in Figure 2.In Fig. 2, which includes service access unit 1, access judging unit 2, target identities voucher
Judging unit is searched in unit 3, identity validation judging unit 4, the unit 5 that unlocks, printing caching operation searching unit 6, operation
7, operation issuance unit 8, print unit 9 and lock cell 10.
Wherein, service access unit 1 is for logging in the embedded lock program installed on printer, according to the target of offer
The authentication mode of user attempts the service of access server；Printer is equipped with face and acquires equipment, and face acquires equipment can be with
Acquire face information.Access judging unit 2 is used to judge whether the service for accessing server succeeds.Target identities voucher unit 3
It, will be in the human face data and server of face acquisition equipment acquisition for making server receive the source-information of visiting printer
Biological characteristic library matched, carry out target identities voucher.It is noted that target identities voucher can be according to different product
The support of the printer of board is different, including but not limited to general recognition of face voucher, matched card reader+card with
Card, numeric string voucher or finger print data voucher etc., that is to say, that target identities voucher include at least general recognition of face with
Card, matched card reader+card voucher, numeric string voucher or finger print data voucher.
Identity validation judging unit 4 is for judging that target identities are confirmed whether success；It is noted that the present embodiment
In, the source-information for printer of coming to visit includes at least the IP address of printer, color is supported and the paper breadth (A4, A3) of support
Deng.
For the unit 5 that unlocks for returning to printer unlock instruction to visiting printer, visiting printer receives printing
The screen of machine unlock instruction, visiting printer starts to unlock, and can carry out duplicating or the operation of scanning operation.Visiting printing
The unlock of machine is mainly to be realized by the solution lock interface of the corresponding brand printer of network instruction matching (agreeing with).
Printing caching operation searching unit 6 is used to begin looking for the printing caching operation of target identities, that is, searches body
Mimeograph documents belonging to part.Operation searches judging unit 7 and finds printing caching operation for judging whether.Operation issuance unit 8 is used
After the unlocked state for making server get visiting printer, server issues printing caching operation, printing of coming to visit
Machine starts to receive printing caching operation；Print unit 9 after so that visiting printer is received printing caching operation for starting to print
Operation；Lock cell 10 is used for after the completion of print data printing, and visiting printer is locked, into screen locking shape to be logged in
State.
The device of the invention to by embedded lock program and recognition of face management, can by the screen of printer into
Row locking, unauthorized user are not available any functional level operation.Identification login is carried out by printer (printing device terminal),
The printer realization that can solve each different zones follows printing, and people to which platform equipment authenticates, and text print operation is just in the equipment
Output, it is convenient, fast.The print job of user is directly cached to server, defeated in beginning after carrying out authentication to printer
Out, it can guarantee that mimeograph documents export in the controlled range of affiliated people, safety.Printer carries out certification login use and records to make
With log, it is possible to reduce printing and the wish duplicated, to reduce the output of print amount, save the cost, saving can environmental protection.
In short, face living things feature recognition and printer are combined by the present invention, embedded journey is carried out for printer
The function of sequence locking.In the use of the present invention, scanning and the certification that equipment carries out face are acquired by face on a printer,
Certification pass through after, user side can unlock printer commercial affairs screen carry out using.It authenticates unacceptable user and is not available printer
Any function.The reasonable employment that printing device is also ensured while promotion printer is safe, avoids wasting.Energy of the present invention
The printer realization for solving each different zones follows printing, can guarantee that mimeograph documents export in the controlled range of affiliated people,
Safety, it is possible to reduce printing and the wish duplicated, to reduce the output of print amount, save the cost, saving can environmental protection.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of printer management method based on recognition of face, which comprises the steps of:
A the embedded lock program installed on printer) is logged in, according to the authentication mode of the target user of offer, attempts access
The service of server；The printer is equipped with face and acquires equipment；
B) judge whether the service for accessing the server succeeds, if so, executing step C)；Otherwise, it exits；
C) server receives the source-information of visiting printer, by the face acquisition equipment acquisition human face data with
Biological characteristic library in the server is matched, and target identities voucher is carried out, and executes step D)；
D) judge that target identities are confirmed whether success, if so, executing step E)；Otherwise, it exits；
E printer unlock instruction) is returned to the visiting printer, and the visiting printer receives the printer unlock and refers to
It enables, the screen of the visiting printer starts to unlock, and executes step F)；
F the printing caching operation for) beginning looking for target identities, executes step G)；
G) judge whether to find the printing caching operation, if so, executing step H)；Otherwise, without operation after waiting setting time
Then exit；
H after) server gets the unlocked state of the visiting printer, the printing is cached operation by the server
It is issued, the visiting printer starts to receive the printing caching operation, executes step I)；
I) the visiting printer starts printing after receiving the printing caching operation, executes step J)；
J) after the completion of print data printing, the visiting printer is locked, into screen lock state to be logged in.
2. the printer management method according to claim 1 based on recognition of face, which is characterized in that the visiting printing
The paper breadth that the source-information of machine includes at least the IP address of printer, color is supported and supported.
3. the printer management method according to claim 2 based on recognition of face, which is characterized in that the target identities
Voucher include at least general recognition of face voucher, matched card reader+card voucher, numeric string voucher or finger print data with
Card.
4. according to claim 1 to the printer management method described in 3 any one based on recognition of face, which is characterized in that
The unlock of the visiting printer is realized by the solution lock interface of the corresponding brand printer of network instruction matching.
5. a kind of device for realizing the printer management method based on recognition of face as described in claim 1, which is characterized in that
Include:
Service access unit: for logging in the embedded lock program installed on printer, according to recognizing for the target user of offer
Card mode attempts the service of access server；The printer is equipped with face and acquires equipment；
Access judging unit: for judging whether the service for accessing the server succeeds；
Target identities voucher unit: for making the server receive the source-information of visiting printer, the face is adopted
The human face data of collection equipment acquisition is matched with the biological characteristic library in the server, carries out target identities voucher；
Identity validation judging unit: for judging that target identities are confirmed whether success；
Unlock unit: for returning to printer unlock instruction to the visiting printer, the visiting printer is received
The screen of the printer unlock instruction, the visiting printer starts to unlock；
Printing caching operation searching unit: the printing for beginning looking for target identities caches operation；
Judging unit is searched in operation: finding the printing caching operation for judging whether；
Operation issuance unit: after the unlocked state for making the server get the visiting printer, the server
Printing caching operation is issued, the visiting printer starts to receive the printing caching operation；
Print unit: for starting printing after making the visiting printer receive the printing caching operation；
Lock cell: for after the completion of print data printing, the visiting printer to be locked, into screen locking shape to be logged in
State.
6. device according to claim 5, which is characterized in that the source-information of the visiting printer includes at least printing
The paper breadth that the IP address of machine, color are supported and supported.
7. device according to claim 6, which is characterized in that the target identities voucher, which includes at least general face, to be known
Other voucher, matched card reader+card voucher, numeric string voucher or finger print data voucher.
8. according to device described in claim 5 to 7 any one, which is characterized in that the unlock of the visiting printer is logical
It crosses network instruction and matches the solution lock interface realization for corresponding to brand printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910364979.3A CN110209362A (en) | 2019-04-30 | 2019-04-30 | Printer management method and device based on recognition of face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910364979.3A CN110209362A (en) | 2019-04-30 | 2019-04-30 | Printer management method and device based on recognition of face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110209362A true CN110209362A (en) | 2019-09-06 |
Family
ID=67786741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910364979.3A Withdrawn CN110209362A (en) | 2019-04-30 | 2019-04-30 | Printer management method and device based on recognition of face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110209362A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110737413A (en) * | 2019-10-15 | 2020-01-31 | 深圳前海环融联易信息科技服务有限公司 | Printing management method and device based on face recognition and computer equipment |
| CN111949228A (en) * | 2020-07-28 | 2020-11-17 | 苏州博瑞凯德信息技术有限公司 | Emergency printing method and device and storage medium |
| WO2022166090A1 (en) * | 2021-02-05 | 2022-08-11 | 深圳市商汤科技有限公司 | Self-service printing method and apparatus, and device, storage medium and program product |
-
2019
- 2019-04-30 CN CN201910364979.3A patent/CN110209362A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110737413A (en) * | 2019-10-15 | 2020-01-31 | 深圳前海环融联易信息科技服务有限公司 | Printing management method and device based on face recognition and computer equipment |
| CN111949228A (en) * | 2020-07-28 | 2020-11-17 | 苏州博瑞凯德信息技术有限公司 | Emergency printing method and device and storage medium |
| WO2022166090A1 (en) * | 2021-02-05 | 2022-08-11 | 深圳市商汤科技有限公司 | Self-service printing method and apparatus, and device, storage medium and program product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110209362A (en) | Printer management method and device based on recognition of face | |
| US7526555B2 (en) | Smart card printing | |
| US8108925B2 (en) | Authentication printing system and authentication printing method | |
| US8312527B2 (en) | Authentication system and method including image forming apparatus | |
| CN106445427B (en) | Image forming apparatus | |
| US8146139B2 (en) | System and method of user authentication using handwritten signatures for an MFP | |
| CN109712300A (en) | A kind of unlocking system based on network identification card certification | |
| CN110048998B (en) | Token-based identity authentication method and system and intelligent door lock | |
| CN106295290B (en) | Method, device and system for generating authentication information based on fingerprint information | |
| CN105447364A (en) | Remote biological recognition registering method, device and system | |
| CN107977174A (en) | Cloud print system and method based on wechat barcode scanning certification | |
| CN104834853B (en) | A kind of personal identification method, device and information security type duplicator | |
| JP5741271B2 (en) | Authentication device, service providing system, and program | |
| CN101623959A (en) | Print and scanning all-in-one machine, print and scanning certification all-in-one system and operating method thereof | |
| US20060271788A1 (en) | Access method for wireless authentication login system | |
| CN109067881A (en) | Remote-authorization method and its device, equipment and storage medium | |
| JP2021523501A (en) | Identification code pulling method, computer programs, terminal devices, and servers | |
| JP2010204809A (en) | Usb type token | |
| KR20060076196A (en) | Variable imprint seal and seal verification system | |
| CN109902458A (en) | A kind of method and apparatus of document print control | |
| WO2021223591A1 (en) | Article information processing method and apparatus, device, and computer readable storage medium | |
| CN102201042B (en) | Print job data management device, method and printing device | |
| DE102009000404B4 (en) | Method for activating a chip card function, reader for a chip card and chip card | |
| CN104021591B (en) | Self-help travel itinerary universal platform system and self-help travel itinerary generation method | |
| CN104915789A (en) | Method, device and system for using seal safely |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190906 |
|
| WW01 | Invention patent application withdrawn after publication |