CN102810136A - Printing equipment and security printing method - Google Patents
Printing equipment and security printing method Download PDFInfo
- Publication number
- CN102810136A CN102810136A CN2011101457701A CN201110145770A CN102810136A CN 102810136 A CN102810136 A CN 102810136A CN 2011101457701 A CN2011101457701 A CN 2011101457701A CN 201110145770 A CN201110145770 A CN 201110145770A CN 102810136 A CN102810136 A CN 102810136A
- Authority
- CN
- China
- Prior art keywords
- check information
- out task
- print out
- printing
- 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.)
- Granted
Links
Images
Abstract
The invention provides printing equipment; the printing equipment is connected with proxy equipment by terminal equipment and used for putting the terminal equipment and the proxy equipment into a security printing group according to a request. When the printing equipment receives a printing task transmitted by the terminal equipment, the printing equipment is used for generating first checking information according to the printing task and transmitting the first checking information to the terminal equipment. When the printing equipment receives second checking information from the proxy equipment and contents of the second checking information is matched with those of the first checking information, the printing equipment is used for executing the printing task. The invention further provides a security printing method; and the printing equipment and the printing method, provided by the invention, are used for ensuring security execution of the printing task through establishing the security printing group.
Description
Technical field
The present invention relates to network communications technology field, relate in particular to a kind of PRN device and safe printing method thereof.
Background technology
Along with development of times, the progress of science and technology, PRN device has become one of current each requisite office equipment of company, but the safety problem of thing followed print file also can not be ignored.A PRN device receives print out task and the execution at once that many computing machines send, and is the normally used patterns of current PRN device print file.Under this pattern, probably because PRN device when printing or print accomplish the said print job in back the claimant not near PRN device, cause typescripts, particularly the file of secret is taken away or is spied on by other people, so has information security hidden danger.
Therefore, be necessary to provide a kind of Method of printing that can guarantee effectively that print out task is carried out by safety.
Summary of the invention
In view of this, the present invention provides a kind of PRN device, can guarantee effectively that print out task is by safe execution.
In addition, the present invention also provides a kind of safe printing method, can guarantee effectively that print out task is by safe execution.
The PRN device that provides in the embodiment of the present invention comprises group management module, print module and verification module.Group management module is used to create secure print group, and according to the request of terminal device and agent equipment said terminal device and said agent equipment is added said secure print group.Print module is used for receiving print out task from said terminal device.The verification module is used for producing first check information according to print out task, and said first check information is sent to said terminal device, receives second check information from said agent equipment, and judges whether said second check information and said first check information mate.Wherein, said print module also is used for when said first check information and said second check information coupling, carrying out said print out task.
Preferably, said first check information includes print out task identification code and corresponding password with said second check information.
Preferably; Simultaneously whether print out task identification code and the corresponding password that said verification module also is used to judge said first check information and said second check information coupling, and said print module also is used for when the print out task identification code of said first check information and said second check information and corresponding password mate simultaneously, carrying out said print out task.
The Method of printing that provides in the embodiment of the present invention may further comprise the steps: create secure print group; According to the request of terminal device and agent equipment said terminal device and said agent equipment are added said secure print group; Receive print out task from said terminal device; Produce first check information according to said print out task; Said first check information is sent to said terminal device; Receive second check information from said agent equipment; Judge whether said second check information and said first check information mate; And if said first check information and said second check information coupling are then carried out said print out task.
Preferably, said first check information includes print out task identification code and corresponding password with said second check information.
Preferably, saidly judge that said second check information comprises with the step whether said first check information matees: simultaneously whether print out task identification code and the corresponding password of judging said first check information and said second check information coupling; And, then carry out said print out task if said first check information matees with the print out task identification code of said second check information and corresponding password simultaneously.
PRN device in the embodiment of the present invention and Method of printing thereof guarantee that through creating secure print group print out task is by safe execution.
Description of drawings
Fig. 1 is the enforcement environment map of PRN device one embodiment of the present invention.
Fig. 2 is that PRN device of the present invention guarantees that print out task carried out the transmission diagram of an embodiment by safety.
Fig. 3 is the functional block diagram of PRN device one embodiment of the present invention.
Fig. 4 is the process flow diagram of Method of printing one embodiment of the present invention.
Fig. 5 is the process flow diagram of another embodiment of Method of printing of the present invention.
Fig. 6 is the process flow diagram of the another embodiment of Method of printing of the present invention.
The main element symbol description
Following embodiment will combine above-mentioned accompanying drawing to further specify the present invention.
Embodiment
Fig. 1 is the enforcement environment map of PRN device 100 1 embodiments of the present invention.In this embodiment, PRN device 100 is arranged in wireless network, intercoms mutually with terminal device 200, agent equipment 300 through this wireless network.In the specific embodiment of the invention; Wireless network is WLAN (WIFI); The PRN device of PRN device 100 for having radio network functions; Terminal device 200 can be respectively the PC with wireless transmission function with agent equipment 300, and (Personal Computer is PC) with smart mobile phone (Smart Phone).In embodiment of the present invention, PRN device 100 is a plurality of, and agent equipment 300 is one or more, all only illustrates one for diagram is easy among Fig. 1, is not limited thereto in the practical application.
In this embodiment, consult Fig. 2, PRN device 100 is created secure print group earlier, and according to the request of terminal device 200 and agent equipment 300 terminal device 200 and agent equipment 300 is added these secure print groups.When PRN device 100 passes through the print out task of wireless network receiving terminal apparatus 200 transmissions, generate first check information according to print out task, and first check information is sent to the terminal device 200 that sends this print out task.In the present embodiment, first check information comprises print out task identification code and password.
After terminal device 200 receives first check information; From the secure print group of PRN device 100, select agent equipment 300 as printing the envoy; And print out task identification code in first check information and password all sent to agent equipment 300, or only the print out task identification code in first check information is sent to agent equipment 300.In embodiment of the present invention, agent equipment 300 can be and each PRN device 100 agent equipment one to one, also can be a public agent equipment.
If agent equipment 300 receives print out task identification code and password first check information from terminal device 200; Then when the user handed agent equipment 300 near PRN device, agent equipment 300 sent to PRN device 100 with print out task identification code in first check information and password as second check information.In this embodiment, agent equipment 300 is and each PRN device 100 agent equipment one to one.
If agent equipment 300 only receives the print out task identification code first check information from terminal device 200, then the user also needs manually input password to agent equipment 300.When the user handed agent equipment 300 near PRN device, agent equipment 300 sent to PRN device 100 with the password of the print out task identification code in first check information and user's input as second check information.In this embodiment, agent equipment 300 is public agent equipments.
At last, PRN device 100 receives second check information from agent equipment 300, and judges whether second check information and first check information mate.If first check information and second check information coupling, PRN device 100 is carried out and the corresponding print out task of first check information.
This shows; PRN device 100 of the present invention is through creating secure print group; The user can select suitable agent equipment 300 as printing the envoy in safety group; Have only when the hand-held agent equipment 300 of user and just carry out print out task, thereby guarantee that print out task is by the execution of safety near PRN device and when transmitting correct check information.
Fig. 3 is the functional block diagram of PRN device 100 1 embodiments of the present invention.In this embodiment, PRN device 100 comprises group management module 102, print module 104, verification module 106 and processor 108.Processor 108 is used to carry out group management module 102, print module 104 and verification module 106.
As the further improvement of embodiment of the present invention, first check information includes print out task identification code and corresponding password with second check information.
Further improvement as embodiment of the present invention; Simultaneously whether print out task identification code and the corresponding password that the verification module also is used to judge first check information and second check information coupling, and print module also is used for the said and corresponding print out task of first check information of execution when the print out task identification code of first check information and second check information and corresponding password mate simultaneously.
Fig. 4 is the process flow diagram of Method of printing one embodiment of the present invention.
At step S100, PRN device 100 is created secure print group.
At step S102, PRN device 100 adds secure print group according to the request of terminal device 200 with agent equipment 300 with terminal device 200 and agent equipment 300.
At step S104, PRN device 100 receives print out task from terminal device 200.
At step S106, PRN device 100 produces first check information according to print out task.
At step S108, PRN device 100 sends first check information to terminal device 200.
At step S110, PRN device 100 receives second check information from agent equipment 300.
At step S112, PRN device 100 judges whether second check information and the first check information content mate, if content is mated fully, then carries out print out task.In this embodiment, first check information includes print out task identification code and corresponding password with second check information.
Therefore, the method for PRN device 100 and secure print thereof guarantees that through creating secure print group print out task is by safe execution in the embodiment of the present invention.
Fig. 5 is the process flow diagram of another embodiment of Method of printing of the present invention.
At step S200, PRN device 100 is created secure print group.
At step S202, terminal device 200 and agent equipment 300 requests add this secure print group.
At step S204, terminal device 200 generates print out task, and this print out task is sent to PRN device 100.
At step S206, PRN device 100 generates first check information and is sent to terminal device 200 according to this print out task.This first check information comprises: print out task identification code and the password corresponding with the print out task identification code.
At step S208, the envoy is printed in agent equipment 300 conducts in terminal device 200 selected these secure print groups, and print out task identification code in first check information and password all are sent to agent equipment 300.
At step S210; When the hand-held agent equipment of user 300 during near PRN device 100; Agent equipment 300 will be sent to PRN device 100 as second check information at print out task identification code and the password in first check information that step S208 obtains, and request PRN device 100 is carried out this print out task.
At step S212, PRN device 100 is compared this second check information and this first check information, if content is mated fully, then carries out this print out task.
Therefore, the method for PRN device 100 and secure print thereof guarantees that through creating secure print group print out task is by safe execution in the embodiment of the present invention.
Fig. 6 is the process flow diagram of the another embodiment of Method of printing of the present invention.Step S200-S206 is identical among step S300-306 in this embodiment and Fig. 5, therefore repeats no more.
At step S308, the agent equipment 300 in terminal device 200 selected these secure print groups is the printing envoy, and the print out task identification code in this first check information is sent to agent equipment 300.
At step S310, agent equipment 300 receives the manually password of input of user, and this password is consistent with the password in first check information.
At step S312; When the hand-held agent equipment of user 300 during near PRN device 100; Agent equipment 300 will be at step S308 print out task identification code that obtains and the password that obtains at step S310; Be sent to PRN device 100 as second check information together, and request PRN device 100 is carried out this print out task.
At step S314, PRN device 100 is compared this second check information and this first check information, if content is mated fully, then carries out this print out task.
Therefore, the method for PRN device 100 and secure print thereof guarantees that through creating secure print group print out task is by safe execution in the embodiment of the present invention.
Claims (6)
1. PRN device, communicating by letter with a plurality of terminal devices and agent equipment links to each other, and it is characterized in that said PRN device comprises:
Group management module is used to create secure print group, and according to the request of terminal device and agent equipment said terminal device and said agent equipment is added said secure print group;
Print module is used for receiving print out task from said terminal device;
The verification module; Be used for producing first check information according to said print out task; And said first check information is sent to said terminal device, and receive second check information from said agent equipment, and judge whether said second check information and said first check information mate;
Wherein said print module also is used for when said first check information and said second check information coupling, carrying out the said and corresponding print out task of first check information.
2. PRN device as claimed in claim 1 is characterized in that, said first check information includes print out task identification code and corresponding password with said second check information.
3. PRN device as claimed in claim 2; It is characterized in that; Simultaneously whether print out task identification code and the corresponding password that said verification module also is used to judge said first check information and said second check information coupling, and said print module also is used for the said and corresponding print out task of first check information of execution when the print out task identification code of said first check information and said second check information and corresponding password mate simultaneously.
4. Method of printing is applied to it is characterized in that in the PRN device that said Method of printing may further comprise the steps:
Create secure print group;
According to the request of terminal device and agent equipment said terminal device and said agent equipment are added said secure print group;
Receive print out task from said terminal device;
Produce first check information according to said print out task;
Said first check information is sent to said terminal device;
Receive second check information from said agent equipment;
Judge whether said second check information and said first check information mate; And
If said first check information and said second check information coupling are then carried out said print out task.
5. Method of printing as claimed in claim 4 is characterized in that, said first check information includes print out task identification code and corresponding password with said second check information.
6. Method of printing as claimed in claim 5 is characterized in that, the said step of judging whether said second check information and said first check information mate comprises:
Judge whether said first check information matees with the print out task identification code of said second check information and corresponding password simultaneously; And
If said first check information matees with the print out task identification code of said second check information and corresponding password simultaneously, then carry out said print out task.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110145770.1A CN102810136B (en) | 2011-06-01 | 2011-06-01 | Safe printing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110145770.1A CN102810136B (en) | 2011-06-01 | 2011-06-01 | Safe printing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102810136A true CN102810136A (en) | 2012-12-05 |
| CN102810136B CN102810136B (en) | 2015-09-02 |
Family
ID=47233840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110145770.1A Expired - Fee Related CN102810136B (en) | 2011-06-01 | 2011-06-01 | Safe printing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102810136B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106528007A (en) * | 2015-09-11 | 2017-03-22 | 南京叱咤信息科技有限公司 | Printing control system and printing method thereof |
| CN107465846A (en) * | 2016-06-06 | 2017-12-12 | 东友科技股份有限公司 | Fax and Method of printing and its applicable fasystem |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1848127A (en) * | 2005-04-12 | 2006-10-18 | 国际商业机器公司 | Method and system for improving security of printed documents through end user presence sensing |
| CN1985227A (en) * | 2004-06-02 | 2007-06-20 | 美国凹凸微系有限公司 | Network and method of non-contact secure printing, |
| US20070285707A1 (en) * | 2006-04-05 | 2007-12-13 | Canon Kabushiki Kaisha | Printing system and control method thereof, and storage medium therefor |
| CN101157310A (en) * | 2006-09-21 | 2008-04-09 | 索尼株式会社 | Print-order receiving apparatus, printing apparatus, print-order receiving method, and computer program thereof |
| CN101872402A (en) * | 2010-05-26 | 2010-10-27 | 上海北大方正科技电脑系统有限公司 | Safe printing method |
-
2011
- 2011-06-01 CN CN201110145770.1A patent/CN102810136B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1985227A (en) * | 2004-06-02 | 2007-06-20 | 美国凹凸微系有限公司 | Network and method of non-contact secure printing, |
| CN1848127A (en) * | 2005-04-12 | 2006-10-18 | 国际商业机器公司 | Method and system for improving security of printed documents through end user presence sensing |
| US20070285707A1 (en) * | 2006-04-05 | 2007-12-13 | Canon Kabushiki Kaisha | Printing system and control method thereof, and storage medium therefor |
| CN101157310A (en) * | 2006-09-21 | 2008-04-09 | 索尼株式会社 | Print-order receiving apparatus, printing apparatus, print-order receiving method, and computer program thereof |
| CN101872402A (en) * | 2010-05-26 | 2010-10-27 | 上海北大方正科技电脑系统有限公司 | Safe printing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106528007A (en) * | 2015-09-11 | 2017-03-22 | 南京叱咤信息科技有限公司 | Printing control system and printing method thereof |
| CN107465846A (en) * | 2016-06-06 | 2017-12-12 | 东友科技股份有限公司 | Fax and Method of printing and its applicable fasystem |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102810136B (en) | 2015-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104982021B (en) | The service authentication wirelessly method, equipment of the side of docking, storage medium are docked to wireless | |
| CN100362786C (en) | Method and apparatus for executing secure data transfer in wireless network | |
| US20170161721A1 (en) | Method and system for opening account based on euicc | |
| CN103037538B (en) | Data transmission method and mobile terminal | |
| CN102595409B (en) | Method, equipment and system for acquiring encryption information based on wireless access | |
| JP2006121497A (en) | Authentication method between adjacent terminals, delivery method of confidential information, apparatus, system and program | |
| CN102843686A (en) | Wireless network system and portable electronic device | |
| CN104579668A (en) | User identity verification method, password protection device and verification system | |
| CN104270826B (en) | A kind of information processing method and electronic equipment | |
| CN101453714B (en) | Method and system for application download of near-field communication mobile payment system | |
| TWI499253B (en) | Printing device and secure printing method | |
| CN102801449A (en) | Device for transmitting data by audio in wireless communication and method for same | |
| CN104025551A (en) | Secure data transmission | |
| CN104640112A (en) | Authentication method, device and system | |
| CN102810136A (en) | Printing equipment and security printing method | |
| JP2014127005A (en) | Image forming apparatus and equipment information management system | |
| CN105306577A (en) | Data sharing system and method between handheld devices based on APP | |
| CN107426251A (en) | Terminal security detection method and device | |
| EP2282563B1 (en) | Method for releasing a mobile communication card for the use of a servcie of a mobile communication network and user equipment for interaction with a mobile communication network | |
| CN101119588B (en) | Cipher key generating method and system for enrollment code and login method and system for software | |
| CN103544440B (en) | Secure printing method | |
| CN103108316A (en) | Authentication method, device and system for aerial card writing | |
| CN105657640A (en) | Wireless network access parameter obtaining method and device of intelligent communication devices | |
| CN107277935B (en) | Bluetooth communication method, device and application system and equipment thereof | |
| CN108270741A (en) | Mobile terminal authentication method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20190601 |