CN107977174A - Cloud print system and method based on wechat barcode scanning certification - Google Patents
Cloud print system and method based on wechat barcode scanning certification Download PDFInfo
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- CN107977174A CN107977174A CN201710988353.0A CN201710988353A CN107977174A CN 107977174 A CN107977174 A CN 107977174A CN 201710988353 A CN201710988353 A CN 201710988353A CN 107977174 A CN107977174 A CN 107977174A
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- 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
- G06F3/1203—Improving or facilitating administration, e.g. print management
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- 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
- G06F3/1203—Improving or facilitating administration, e.g. print management
- G06F3/1204—Improving or facilitating administration, e.g. print management resulting in reduced user or operator actions, e.g. presetting, automatic actions, using hardware token storing data
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- 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
- G06F3/1211—Improving printing performance
- G06F3/1215—Improving printing performance achieving increased printing speed, i.e. reducing the time between printing start and printing end
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- 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
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- 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
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- 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
- G06F3/1268—Job submission, e.g. submitting print job order or request not the print data itself
- G06F3/1272—Digital storefront, e.g. e-ordering, web2print, submitting a job from a remote submission screen
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- 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
- G06F3/1278—Dedicated interfaces to print systems specifically adapted to adopt a particular infrastructure
- G06F3/1285—Remote printer device, e.g. being remote from client or server
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/18—Payment architectures involving self-service terminals [SST], vending machines, kiosks or multimedia terminals
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/26—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for printing, stamping, franking, typing or teleprinting apparatus
- G07F17/266—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for printing, stamping, franking, typing or teleprinting apparatus for the use of a photocopier or printing device
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Abstract
The invention discloses cloud print system and method based on wechat barcode scanning certification, belongs to cloud printing field.The present invention is not easy to upload mass file for cloud Printing and WEB terminal, using wechat end as entrance, the cloud print system of proposition, including：Wechat public platform, communication transfer server, Cloud Server, printing terminal, client or WEB terminal.Authentication information, communication transfer server transmission authentication information are generated by Cloud Server.The invention also provides the cloud Method of printing based on wechat barcode scanning certification, including：User information is bound with wechat end；Scanning generation Quick Response Code；Generate authentication information；Send authentication information；Logged in after obtaining authentication information；Print out task is uploaded to Cloud Server；After mobile equipment connection printing terminal, printing expense is paid, completes printing.The present invention combines wechat public platform and cloud printing technique, realizes rapid authentication and logs in and is uploaded with file, and the cloud of efficient quick prints, and has ensured user information safety.
Description
Technical field
The present invention relates to cloud to print field, and in particular to cloud print system and method based on wechat barcode scanning certification.
Background technology
In the Internet technology widely applied information age, the office administration of enterprise, school, government department increasingly tends to
Intensive style development.Under this trend, completion print out task rapidly and efficiently be every profession and trade, each field routine office work it is universal
Demand.And cloud printing technique instantly, when being intended to satisfy that this demand, there is problems with.
1. then needed in client or WEB to transmitting file on Cloud Server by the upper client or WEB terminal of PC equipment
End inputs user name and user cipher logs in complete certification, takes time and effort and easily reveals account information.
2. submitting print out task and file to Cloud Server by mobile equipment, then need to beat in mobile equipment installation cloud
APP is printed, it is not only cumbersome, and also mimeograph documents and APP take the memory and resource of mobile equipment in itself, influence what printing was completed
Efficiency.
3. due to the small limitation of the amount of storage of mobile equipment in itself, mass file is being forwarded to by incoming mobile equipment
The operation of Cloud Server, has difficulties, and transmission speed is not ideal enough.
Extremely issued according to penguin intelligence《2017 wechat user ＆ ecological Studies are reported》：Cut-off in December, 2016, wechat and
WeChat merges moon active users and has reached 8.89 hundred million；In December, 2016, monthly usage time was up to 1967 minutes per capita.Such as
What is big by user base number, and stickiness is strong, the high wechat end of day motility rate is attached in cloud printing technique, becomes the raising that solves the above problems
Printing effect, the key to economize on resources.
The content of the invention
In view of this, the present invention propose cloud print system and method based on wechat barcode scanning certification, using wechat public platform as
Point of penetration, cloud printing technique is attached to by wechat end, preferably to realize print job rapidly and efficiently.
The cloud print system based on wechat barcode scanning certification that the present invention realizes includes：Taken based on micro- wechat public platform, cloud
Business device, printing terminal, communication transfer server, client or WEB terminal：It is described communication transfer server respectively with the wechat public
Number, client, Cloud Server be connected, for transmitting authentication information；The Cloud Server respectively with wechat public platform, communicate
Turn server, client, WEB terminal and printing terminal connection.
The wechat public platform, including user's log-in module, information management module, barcode scanning module, documents submission module,
Function module, enquiry module, account management module, printing point module.
User's log-in module, for being logged in using user name and user cipher；Described information management module is used to set
Put and managing user information；The barcode scanning module, for scanning as the Quick Response Code shown by client, WEB terminal and printing terminal；
The documents submission module, for submitting mimeograph documents and print out task to Cloud Server；The function module, for selecting to beat
Print terminal realize function, including duplicate, scan, certificate photo printing, multiple pictures integrate printing；The enquiry module, is used for
The non-print record of inquiry, print record, commission record, hard-copy log, scanning record, amount of money operation note and Consumption；
The account management module, for account charging and payment printing expense；The printing point module, for beating near searching for
Print point and check whether printing terminal can use.
The client, including user's log-in module, Quick Response Code module, documents submission module, enquiry module, text print daily record
Module, statistical analysis module, system management module；User's log-in module, for being carried out using user name and user cipher
Log in；The Quick Response Code module, for generating Quick Response Code at random；The documents submission module, beats for being uploaded to Cloud Server
Printed text part and print out task；The enquiry module, for inquiring about non-print record, print record, hard-copy log, scanning note
Record；The text print journal module, for generating amount of money operation log；Statistical analysis module, for analyzing item and consumption
The amount of money；System management module, for setting user information and carrying out system setting.
The WEB terminal pattern in addition to all modules, is further included and includes active timing request mould under including the client mode
Block, authentication information is obtained for active timing request Cloud Server.
The printing terminal includes link block, print module；The link block is used to connect Cloud Server and receive
The print out task that Cloud Server is sent；Print module is used to perform print out task.
Further, the cloud print system based on wechat barcode scanning certification, it is characterised in that including client and communication
Transfer server, or only include WEB terminal and all may make up complete cloud print system.
Further, the cloud print system based on wechat barcode scanning certification, it is characterised in that the communication transfer service
Device can be deployed in the Cloud Server.
Further, the wechat public platform, directly can also submit print out task, without leading to Cloud Server
Log in client or WEB terminal.
Further, the client and the WEB terminal, there is two kinds of authentication modes, and one kind is wechat barcode scanning, another
It is that conventional use user name and user cipher log in.
Further, the print out task, including mimeograph documents, printing number and selection colour print, single side printing,
Two-sided long side, two-sided short side, longitudinally, laterally, the type information such as paper mold.
In addition, the present invention proposes the cloud Method of printing based on wechat barcode scanning certification, including two client and WEB terminals two
Kind different patterns, the cloud Method of printing based on wechat barcode scanning certification under client mode comprise the following steps that.
Step 1, first by the user in the successful user name of system registry and user cipher in wechat public platform
Inputted on log-in interface.
Step 2, the user name of input is compared Cloud Server with the user message table of system, and verifies the use of input
Family password.
Step 3, after certification success, wechat public platform user logs in, and the OpenID of the user's information and wechat is bound.
Step 4, client generates Quick Response Code at random.
Step 5, scanned the two-dimensional code using " barcode scanning logs in " in wechat public platform, or directly " sweep and sweep " function with wechat and sweep
Retouch Quick Response Code.
Step 6, whether Cloud Server detection Quick Response Code time value is effective, and reporting an error if invalid at wechat end, " Quick Response Code loses
Effect "；Continue whether system generates using the scanned Quick Response Code of detection key algorithm detection if effectively, if in detection nonsystematic
Generation then reports an error, if detection confirmation is generated in system, by user information and Quick Response Code comprising user name and user cipher
Interim binding, and generate authentication information.
Step 7, authentication information is sent to communication transfer server by Cloud Server.
Step 8, communication transfer server seeks its client identified according to the unique value of Quick Response Code, and recognizes described
Card information is sent to the client.
Step 9, client uses authentication information backstage automated log on, wechat barcode scanning certification success.
Step 10, the file and print out task for needing to print are passed on the client.
Step 11, printing terminal position can nearby be used using wechat public platform query function, inquiry.
Step 12, mobile equipment is carried to printing terminal, using on mobile device scan printing terminal liquid crystal display
Quick Response Code, connects the printing terminal.
Step 13, using mobile equipment in wechat public platform " in printable list " being printed for task of selection.
Step 14, Cloud Server calculates the expense of this print out task, and sends payment information to mobile equipment.
Step 15, mobile equipment is completed to pay in wechat public platform.
Step 16, printing terminal obtains print out task from Cloud Server, completes printing.
The WEB terminal pattern of the cloud Method of printing based on wechat barcode scanning certification, only step 7, into step 8 with client
End pattern is different, remaining step is identical with client mode, is not all specifically：Passively receive the transfer service that communicates with client
The authentication information that device is sent is different, after generating authentication information after Cloud Server detection Quick Response Code, effective time limit of the WEB terminal in setting
Interior, active timing request Cloud Server obtains authentication information, if the non-certified Information in effective time limit, report an error, and
Regenerate Quick Response Code；If obtaining authentication information in effective time limit, using authentication information backstage automated log on.
Further, the client mode of the cloud Method of printing based on wechat barcode scanning certification, every a regular time
Section regenerates new Quick Response Code；And WEB terminal actively within the time limit of setting, timing request Cloud Server, if more than the time limit still
Authentication information is not obtained, then can report an error " Quick Response Code failure ", click on and refresh, then regenerate Quick Response Code.
Further, under the client mode and WEB terminal pattern wechat barcode scanning certification cloud Method of printing, due to head
When secondary use registered users name logs in wechat public platform with user cipher, by the user's information and the OpenID at wechat end
Binding, so afterwards in the case of concern wechat public platform is cancelled, can also directly use " sweep and sweep " at wechat end
Quick Response Code described in functionality scan, logs in complete the certification of client or WEB terminal, and redirects wechat public platform automatically at wechat end
Interface.
The Quick Response Code, includes effective time limit, unique value, key；The effective time limit, can for limiting generation Quick Response Code
With the effective time used；The unique value, for identifying the client, communication transfer server passes through the unique value
The client is sought, is also used for interim user bound information, WEB terminal finds its user bound temporarily by the unique value
Information.
Further, the key, specific algorithm are as follows：
KeyQR=MD5(keyroot+ rand), wherein, KeyQRIt is the key for generating Quick Response Code；MD5, that is, message digest algorithm 5；
keyrootIt is the customized fixed key of system；Rand is the time value currently obtained, including date Hour Minute Second.
Further, the detection key algorithm, specific algorithm are as follows：Cloud Server obtains the two-dimentional key
KeyQR；In KeyQROn the basis of, generate new key KeyDT=MD5(keyQR+rand)；Compare newly-generated key KeyDTWith two
Tie up contained original cipher key Key in codeQR, to detect whether the Quick Response Code is the cloud print system, if then the user is believed
Breath is bound temporarily with the Quick Response Code, if otherwise reporting an error.
Compared to existing cloud printing technique, Method of printing and be that the cloud provided by the invention based on wechat barcode scanning prints
System, login system, aspect are authenticated by mobile equipment using the Quick Response Code that wechat end scanning client or WEB terminal generate
Fast, printing effect is improved, fully meets that office administration instantly efficiently prints demand, the beneficial effects of the present invention are can
To realize following functions.
1. using user base number is huge, user's stickiness is strong, the high wechat end of day motility rate as entrance, wechat public platform is innovated and is tied
Close in cloud printing technique, save the process for reinstalling cloud printing APP on the mobile apparatus, while save the money of mobile equipment
Source takes.
2. by the way of the Quick Response Code that wechat public platform or wechat end scanning client, WEB terminal generate, set to carry out PC
The certification and login of standby upper cloud print system, simple and fast is time saving and energy saving, contributes to the secrecy of user information.
3. print out task can be uploaded to Cloud Server by the wechat public platform in mobile equipment, and can be set by PC
Standby upper client or WEB terminal upload print out task to Cloud Server.When mimeograph documents are excessive, come without importing mobile equipment
Cloud Server is uploaded, can directly select and quickly be uploaded to Cloud Server in client or WEB terminal upload, cloud is efficiently completed and beats
Print.
4. print point function built in wechat public platform, can view nearby printing terminal position and upstate, freely
Easily print point, saving expend the time on road for selection.
5. cloud print system in the present invention can select point for different print points, different type user, different piece
Different rates are not set, preferably control printing cost；In addition, also there is amount of money operation note, Consumption etc., it is right
The printing payout status of user carries out exquisite detail and analysis, while also enhances the reliability of transaction.
Brief description of the drawings
Fig. 1 is the flow chart of barcode scanning certification under client mode in the cloud Method of printing of the invention based on wechat barcode scanning.
Fig. 2 is the flow chart of barcode scanning certification under WEB terminal pattern in the cloud Method of printing of the invention based on wechat barcode scanning.
Fig. 3 is the upload printing flow chart after certification logs in the cloud Method of printing based on wechat barcode scanning of the invention.
Embodiment
In order to become apparent from technical solution of the present invention, the idiographic flow of the present invention is disassembled as client mode, WEB terminal
Barcode scanning identifying procedure under pattern and printing flow two parts are uploaded, respectively in connection with accompanying drawings and embodiments, to the present invention into traveling
One step describes in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this
Invention.As long as in addition, technical characteristic involved in each embodiment of invention described below non-structure each other
It can be mutually combined into conflict.
As shown in Figure 1, barcode scanning identifying procedure under the client mode of the cloud Method of printing of the invention based on wechat barcode scanning, such as
Lower step specific implementation.
Step 1, first by the user in the successful user name of system registry and user cipher in wechat public platform
Inputted on log-in interface.
Step 2, the user name of input is compared Cloud Server with the user message table of system, and verifies the use of input
Family password.After certification success, wechat public platform user logs in, and the OpenID of the user's information and wechat is bound.
Step 3, client generates Quick Response Code at random.
Step 4, scanned the two-dimensional code using " barcode scanning logs in " in wechat public platform, or directly " sweep and sweep " function with wechat and sweep
Retouch Quick Response Code.
Step 5, whether Cloud Server detection Quick Response Code time value is effective, and report an error Quick Response Code mistake if invalid at wechat end
Effect, client regenerate Quick Response Code；Continue if effectively using detection key algorithm detect scanned Quick Response Code whether be
System generation, reports an error if detecting in nonsystematic if generation, if detection is to be generated in system by comprising user name and user cipher
User information is bound temporarily with Quick Response Code, and generates authentication information.
If using wechat end come barcode scanning in step 4, when generating authentication information, the cloud printing of wechat public platform is redirected automatically
Interface, because first after wechat public platform logs in, associates user information with the OpenID at wechat end, so no matter existing
Whether public platform is being paid close attention to, wechat end can all automatic jump to the cloud printing interface of wechat public platform at this time.
Step 6, authentication information is sent to communication transfer server by Cloud Server.
Step 7, communication transfer server seeks its client identified according to the unique value of Quick Response Code, and recognizes described
Card information is sent to the client.
Step 8, client uses authentication information backstage automated log on, wechat barcode scanning certification success.
As shown in Fig. 2, barcode scanning identifying procedure under the WEB terminal pattern of the cloud Method of printing of the invention based on wechat barcode scanning, such as
Lower step specific implementation.
Step 1, first by the user in the successful user name of system registry and user cipher in wechat public platform
Inputted on log-in interface.
Step 2, the user name of input is compared Cloud Server with the user message table of system, and verifies the use of input
Family password, after certification success, wechat public platform user logs in, and the OpenID of the user's information and wechat is bound.
Step 3, WEB terminal generates Quick Response Code at random.
Step 4, scanned the two-dimensional code using " barcode scanning logs in " in wechat public platform, or directly " sweep and sweep " function with wechat and sweep
Retouch Quick Response Code.
Step 5, whether Cloud Server detection Quick Response Code time value is effective, and report an error failure if invalid in mobile terminal；If have
Effect then continues whether system generates using the scanned Quick Response Code of detection key algorithm detection, is reported if generation in detection nonsystematic
Mistake, is to bind the user information comprising user name and user cipher temporarily with Quick Response Code if generation in system if detection, and raw
Into authentication information.
If using wechat end barcode scanning in step 4, the cloud printing interface of wechat public platform is redirected automatically at this time, because first
After wechat public platform logs in, user information is associated with the OpenID at wechat end, so no matter whether paying close attention to public affairs now
Many numbers, wechat end can all redirect automatically at this time.
Step 6, WEB terminal is in the effective time limit of the Quick Response Code of setting, and active timing request Cloud Server obtains certification
Information, if the non-certified Information in effective time limit, report an error " Quick Response Code failure ", and regenerates Quick Response Code；If having
Time limit interior acquisition authentication information from communication transfer server is imitated, then using authentication information backstage automated log on.
Step 7, WEB terminal uses authentication information backstage automated log on, wechat barcode scanning certification
As shown in figure 3, the upload printing flow after certification logs in the cloud Method of printing of the invention based on wechat barcode scanning,
Following steps are embodied after completing barcode scanning certification.
Step 1, the file and print out task that need to print are uploaded by client, WEB terminal or wechat public platform.It is if logical
Cross wechat end barcode scanning and carry out certification and log in, wechat end has also jumped to wechat public platform cloud printing interface at this time, can also be in its cloud
Print interface and upload mimeograph documents and print out task.
It can select to need the printing number of mimeograph documents and selection colour print, single side printing, two-sided long side, double
Face short side, longitudinally, laterally, the type information such as paper mold.
Duplicating, scanning, certificate photo printing, multiple pictures can also be selected in the wechat public platform cloud printing of mobile equipment
The functions such as unification printing.
Step 11, mobile equipment inquires about printing terminal position nearby in wechat public platform, and its whether state can use.
Step 12, mobile equipment is carried to the printing terminal of upstate, uses mobile device scan printing terminal liquid crystal
Quick Response Code on display screen.Cloud Server checks the printing terminal alert status, and unlocking command, net are sent to gateway if normal
Close and unlock current printing terminal, and it is bound temporarily with user and is associated.
Step 13, using mobile equipment in wechat public platform " in printable list " being printed for task of selection.
Step 14, Cloud Server sets the expense for calculating this print out task according to the rate of the printing terminal, and will
Payment information is sent to mobile equipment.
Cloud print system in the present invention can be directed to different printing terminals, and different type user, different tissues are selected
Different rates is set, preferably controls printing cost.
Step 15, mobile equipment is selected in local account charging payment in wechat public platform, also may be selected Alipay,
Wechat Third-party payment prints expense.
Step 16, printing terminal obtains print out task from Cloud Server, completes printing.
It should be noted that the cloud print system in the present invention also has the function of amount of money operation note, Consumption etc., to user
Printing payout status carry out exquisite detail and analysis, while also enhance the reliability of transaction.
Claims (10)
1. the cloud print system cloud print system based on wechat barcode scanning certification, it is characterised in that taken including wechat public platform, cloud
Business device, printing terminal, communication transfer server, client or WEB terminal：It is described communication transfer server respectively with mobile terminal, visitor
Family end, Cloud Server are connected, for transmitting authentication information；The Cloud Server respectively with wechat public platform, client, communication
Transfer server, WEB terminal and printing terminal connection；
The wechat public platform, including user's log-in module, information management module, barcode scanning module, documents submission module, function
Module, enquiry module, account management module, printing point module；User's log-in module, for close using user name and user
Code logs in；Described information management module is used to set and managing user information；The barcode scanning module, for scan by client,
Quick Response Code shown by WEB terminal and printing terminal；The documents submission module, for submitting mimeograph documents to Cloud Server and beating
Print task；The function module, for the function of selecting printing terminal to realize, including duplicate, scan, certificate photo printing,
Multiple pictures integrate printing；The enquiry module, for inquiring about non-print record, print record, commission record, duplicating note
Record, scanning record, amount of money operation note and Consumption；The account management module, for being printed to account charging and payment
Expense；The printing point module, for the print point near searching for and checks whether printing terminal can use；
The client, including user's log-in module, Quick Response Code module, documents submission module, enquiry module, text print daily record mould
Block, statistical analysis module, system management module；User's log-in module, for being stepped on using user name and user cipher
Land；The Quick Response Code module, for generating Quick Response Code at random；The documents submission module, prints for being uploaded to Cloud Server
File and print out task；The enquiry module, for inquiring about non-print record, print record, hard-copy log, scanning record；
The text print journal module, for generating amount of money operation log；Statistical analysis module, for analyzing item and consumption gold
Volume；System management module, for setting user information and carrying out system setting；
The WEB terminal pattern in addition to all modules, further includes active timing request module, is used under including the client mode
Active timing request Cloud Server obtains authentication information；
The printing terminal includes link block, print module；The link block is used to connect Cloud Server and receives cloud clothes
The print out task that business device is sent；Print module is used to perform print out task.
2. the cloud print system based on wechat barcode scanning certification described in right 1, it is characterised in that including client and communication transfer clothes
Business device, or WEB terminal is only included, it all may make up complete cloud print system.
3. the cloud print system based on wechat barcode scanning certification described in right 1, it is characterised in that the communication transfer server can portion
Administration is in the Cloud Server.
4. the cloud Method of printing based on wechat barcode scanning certification, it is characterised in that including two kinds of moulds of client mode and WEB terminal pattern
Formula.
5. the client mode of the cloud Method of printing based on wechat barcode scanning certification described in right 4, it is characterised in that：
To it be inputted first in the successful user name of system registry and user cipher on wechat public platform user's log-in interface；
The user name of input is compared Cloud Server with the user message table of system, and verifies the user cipher of input；Certification into
After work(, wechat public platform user logs in, and the OpenID of the user's information and wechat is bound；Client generates two dimension at random
Code；Scanned the two-dimensional code using " barcode scanning logs in " in wechat public platform, or directly " sweep and sweep " functionality scan Quick Response Code with wechat；Cloud
Whether server detection Quick Response Code time value is effective, and report an error " Quick Response Code failure " if invalid at wechat end, if effectively continuing
Detecting scanned Quick Response Code using detection key algorithm, whether system generates, and reports an error if generation in detection nonsystematic, if inspection
Survey confirms as generation in system and then binds the user information comprising user name and user cipher temporarily with Quick Response Code, and generates and recognize
Demonstrate,prove information；Authentication information is sent to communication transfer server by Cloud Server；Transfer server communicate according to the unique of Quick Response Code
Value seeks its client identified, and the authentication information is sent to the client；Client uses authentication information backstage
Automated log on, wechat barcode scanning certification success；
The file for needing to print and task are passed on the client；Mobile equipment is searched using wechat public platform " inquiry print point "
Neighbouring available printing terminal position；Mobile equipment is carried to the printing terminal；Mobile device scan printing terminal liquid crystal display
Quick Response Code on screen, connects the printing terminal；To be printed in wechat public platform " in printable list " selection using mobile equipment
Task；Cloud Server calculates the expense of this print out task, and sends payment information to mobile equipment；In wechat public platform
Complete to pay；Printing terminal obtains print out task from Cloud Server, completes printing.
6. the WEB terminal pattern of the cloud Method of printing based on wechat barcode scanning certification described in right 4, it is characterised in that with client quilt
The dynamic authentication information difference for receiving communication transfer server and sending, WEB terminal are actively fixed in the effective time limit of the Quick Response Code of setting
When ask Cloud Server to obtain authentication information, if the non-certified Information in effective time limit, reports an error, and regenerate two
Tie up code；If obtaining authentication information in effective time limit, using authentication information backstage automated log on；Remaining feature and client
It is identical under the pattern of end.
7. the cloud Method of printing of wechat barcode scanning certification under the client mode and WEB terminal pattern described in right 4, right 5, right 6,
It is characterized in that, during due to logging in wechat public platform using registered users name and user cipher first, the user is believed
Breath and the OpenID at wechat end are bound, so can also directly make in the case of concern wechat public platform is cancelled afterwards
The Quick Response Code described in " sweep and the sweep " functionality scan at wechat end, logs in complete the certification of client or WEB terminal, and at wechat end
Automatically wechat public platform interface is redirected.
8. Quick Response Code described in right 1, right 5, right 6, it is characterised in that include effective time limit, unique value, key；It is described
Effective time limit, the effective time that can be used for limiting generation Quick Response Code；The unique value, for identifying the client
End, communication transfer server seek the client by the unique value, are also used for interim user bound information, WEB terminal is led to
Cross the unique value and find its user information bound temporarily.
9. key described in right 8, it is characterised in that specific algorithm is as follows：
KeyQR=MD5(keyroot+ rand), wherein, KeyQRIt is the key for generating Quick Response Code；MD5, that is, message digest algorithm 5；
keyrootIt is the customized fixed key of system；Rand is the time value currently obtained, including date Hour Minute Second.
10. detection key algorithm described in right 5, it is characterised in that specific algorithm is as follows：Cloud Server obtains described two-dimentional
Key KeyQR；In KeyQROn the basis of, generate new key KeyDT=MD5(keyQR+rand)；Compare newly-generated key KeyDT
With contained original cipher key Key in Quick Response CodeQR, to detect whether the Quick Response Code is the cloud print system, if then by the use
Family information is bound temporarily with the Quick Response Code, if otherwise reporting an error.
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| CN201710988353.0A CN107977174A (en) | 2017-10-21 | 2017-10-21 | Cloud print system and method based on wechat barcode scanning certification |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108737520A (en) * | 2018-05-09 | 2018-11-02 | 安徽天斯努信息技术股份有限公司 | A kind of cloud print platform client merchant information queried access system |
| CN108804054A (en) * | 2018-05-08 | 2018-11-13 | 志印信息科技（上海）有限公司 | It controls the method for digital complex machine and applies its system |
| CN109254739A (en) * | 2018-08-23 | 2019-01-22 | 北京京东尚科信息技术有限公司 | file printing method, device and system |
| CN110471632A (en) * | 2019-08-16 | 2019-11-19 | 北京明朝万达科技股份有限公司 | File printout, inspection method, device, electronic equipment and readable storage medium storing program for executing |
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| CN113721868A (en) * | 2021-09-01 | 2021-11-30 | 湖南智领通信科技有限公司 | Confidential printing system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108804054A (en) * | 2018-05-08 | 2018-11-13 | 志印信息科技（上海）有限公司 | It controls the method for digital complex machine and applies its system |
| CN108737520A (en) * | 2018-05-09 | 2018-11-02 | 安徽天斯努信息技术股份有限公司 | A kind of cloud print platform client merchant information queried access system |
| CN109254739A (en) * | 2018-08-23 | 2019-01-22 | 北京京东尚科信息技术有限公司 | file printing method, device and system |
| CN110471632A (en) * | 2019-08-16 | 2019-11-19 | 北京明朝万达科技股份有限公司 | File printout, inspection method, device, electronic equipment and readable storage medium storing program for executing |
| CN110837349A (en) * | 2019-11-08 | 2020-02-25 | 大连海事大学 | Shared printer platform based on WeChat applet |
| CN114089928A (en) * | 2020-07-29 | 2022-02-25 | 钉钉控股（开曼）有限公司 | Binding relationship establishing method and device and remote printing method |
| CN114089928B (en) * | 2020-07-29 | 2024-03-22 | 钉钉控股（开曼）有限公司 | Binding relation establishing method and device and remote printing method |
| CN113721868A (en) * | 2021-09-01 | 2021-11-30 | 湖南智领通信科技有限公司 | Confidential printing system and method |
| CN113721868B (en) * | 2021-09-01 | 2023-08-08 | 湖南智领通信科技有限公司 | Secret printing system and method |
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