CN110175006A - Print the processing method and processing device of source file - Google Patents
Print the processing method and processing device of source file Download PDFInfo
- Publication number
- CN110175006A CN110175006A CN201910461865.0A CN201910461865A CN110175006A CN 110175006 A CN110175006 A CN 110175006A CN 201910461865 A CN201910461865 A CN 201910461865A CN 110175006 A CN110175006 A CN 110175006A
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- Prior art keywords
- printing
- file
- source file
- preset format
- content
- 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.)
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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
- G06F3/1203—Improving or facilitating administration, e.g. print management
- G06F3/1206—Improving or facilitating administration, e.g. print management resulting in increased flexibility in input data format or job format or job type
-
- 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
-
- 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
- G06F3/1296—Printer job scheduling or printer resource handling
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- 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 embodiment of the present invention provides a kind of processing method and processing device for printing source file, which comprises obtains the printing content of the printing source file sent to physical print machine；The printing content is issued into virtual printer, so that the virtual printer generates corresponding preset format file according to the printing content；The preset format file is stored, a kind of processing method and processing device printing source file provided in an embodiment of the present invention, by the printing content for getting the printing source file of physical print machine, and the storage of preset format file is generated on virtual printer, to accomplish the printing contents supervision identification to printing source file, it can determine whether internal file is divulged a secret in time.
Description
Technical field
The present invention relates to technical field of information processing more particularly to a kind of processing method and processing devices for printing source file.
Background technique
In modern enterprise, heap file needs to print.
The terminal (work computer of such as employee) of enterprises is connected to multiple physical print machines in enterprise.Terminal passes through
Physical print machine can random mimeograph documents.If the file printed is enterprises file, it is easy to be carried over and causes to reveal.At this
In the case of kind, business manager can not also know the file content that employee is printed, and cannot determine whether internal file meets in time
Printing is divulged a secret.
Summary of the invention
In view of the problems of the existing technology, the embodiment of the present invention provides a kind of processing method and dress for printing source file
It sets.
The embodiment of the present invention provides a kind of processing method for printing source file, comprising:
Obtain the printing content of the printing source file sent to physical print machine；
The printing content is issued into virtual printer, so that the virtual printer is according to printing content generation pair
The preset format file answered；
The preset format file is stored.
The embodiment of the present invention provides a kind of processing unit for printing source file, comprising:
Module is obtained, for obtaining the printing content of the printing source file sent to physical print machine；
Execution module, for the printing content to be issued virtual printer, so that the virtual printer is according to
It prints content and generates corresponding preset format file；
Memory module, for storing the preset format file.
The embodiment of the present invention provides a kind of electronic equipment, including memory, processor and storage are on a memory and can be
The computer program run on processor, which is characterized in that the processor realizes such as above-mentioned printing source when executing described program
The step of processing method of file.
The embodiment of the present invention provides a kind of non-transient computer readable storage medium, is stored thereon with computer program,
The step of being characterized in that, the processing method such as above-mentioned printing source file realized when which is executed by processor.
A kind of processing method and processing device printing source file provided in an embodiment of the present invention, by getting physical print machine
Printing source file printing content, and on virtual printer generate preset format file storage, to accomplish to printing source
The printing contents supervision of file identifies, can determine whether internal file is divulged a secret in time.
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 this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the processing method embodiment flow chart of present invention printing source file；
Fig. 2 is the processing method embodiment flow chart of present invention printing source file；
Fig. 3 is the processing method embodiment flow chart of present invention printing source file；
Fig. 4 is the processing device embodiment structure chart of present invention printing source file；
Fig. 5 is electronic equipment example structure figure of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 shows a kind of processing method of printing source file of one embodiment of the invention offer, comprising:
S11, the printing content for obtaining the printing source file sent to physical print machine；
S12, the printing content is issued into virtual printer, so that the virtual printer is raw according to the printing content
At corresponding preset format file；
S13, the preset format file is stored.
For step S11, it should be noted that in embodiments of the present invention, in modern enterprise, heap file needs are beaten
Print.Physical print machine is the common printer of existing mimeograph documents.The printing that physical print machine receives user terminal transmission is appointed
After business, papery printing can be completed by normal printing type to printing source file.The paper document for printing completion at this time can be beaten
Print person takes away, and usually other people will not learn the file content that printing person is printed.
In embodiments of the present invention, in order to know content that physical print machine is printed.User terminal is to physical print
When machine sends print out task, the printing content of the printing source file sent to physical print machine can be got.It will printing content hair
Give virtual printer.Printing content can be generated corresponding preset format file by the virtual printer, but it cannot be completed
Papery print out task.In embodiments of the present invention, preset format file can be pdf document or picture file, but not limited to this.
The preset format file of generation is sent to server, the preset format that server can will obtain by virtual printing chance
File is stored.The file stored can be as the record of printing person's mimeograph documents.When needs are to printing person institute mimeograph documents
It is checked, can directly recall preset format file (such as pdf document), the printing of the printed source file of printing person can be viewed
Content.
In modern enterprise, there are security risks for mimeograph documents.If the file of enterprise's emphasis is printed, it is easy to let out
Dew.Therefore, the present embodiment the method can be beaten the file content for the source file that printing person is printed by virtual printer
Print generates preset format file and is stored, and so that other staff is recognized the printing content of printing source file, determines enterprise
Whether internal file is divulged a secret.
A kind of processing method printing source file provided in an embodiment of the present invention, by the printing for getting physical print machine
The printing content of source file, and the storage of preset format file is generated on virtual printer, to accomplish to printing source file
Contents supervision's identification is printed, can determine whether internal file is divulged a secret in time.
Fig. 2 shows a kind of processing methods for printing source file that one embodiment of the invention provides, comprising:
S21, the built-in global hook program into terminal operating system print source file when sending to the physical print machine
Print out task when, execute the hook program obtain it is described printing source file printing content；
S22, the printing content is issued into virtual printer, so that the virtual printer is raw according to the printing content
At corresponding preset format file；
S23, the preset format file is stored.
For step S21, it should be noted that in embodiments of the present invention, printing source document accessed by user terminal
The printing content of part is obtained using global hook program (i.e. hook HOOK function) duplication.User terminal is in its operating system
Upper built-in global hook program (i.e. hook HOOK function).When physical print machine gets the print out task of user terminal transmission
Afterwards, the processing system in physical print machine can execute print routine in system and execute task, and global hook program can control at this time
Print routine in system, the printing content of interception printing source file.
It is corresponding identical as above-described embodiment step S12 and step S13 in principle for step S22 and step S23,
This is repeated no more.
A kind of processing method printing source file provided in an embodiment of the present invention, by global hook built in operating system
Program to be truncated to the printing content of the printing source file of physical print machine, and generates preset format on virtual printer
File storage can determine whether internal file is let out in time to accomplish the printing contents supervision identification to printing source file
It is close.
Fig. 3 shows a kind of processing method of printing source file of one embodiment of the invention offer, comprising:
S31, the printing content and terminal iidentification for obtaining the printing source file sent to physical print machine；
S32, the printing content is issued into virtual printer, so that the virtual printer is raw according to the printing content
At corresponding preset format file；
S33, the preset format file is stored, establishes preset format file pass corresponding with the terminal iidentification
System.
For step S31- step S33, it should be noted that in embodiments of the present invention, in order to know printing person in reality
The content of body printer institute mimeograph documents.Server gets printing content and the end of the printing source file of physical print machine transmission
End mark.Printing content is sent to virtual printer.Printing content can be generated corresponding default lattice by the virtual printer
Formula file, but it cannot complete papery print out task.Herein, terminal iidentification be printing person to print required source file and
The unique identification of terminal used in print out task is issued to physical print machine.In modern enterprise, usual each employee can make
With respective computer terminal.Therefore, terminal iidentification is obtained, can objectively learn the employee of mimeograph documents.
The preset format file of generation is sent to server, the preset format that server can will obtain by virtual printing chance
File is stored, while establishing the corresponding relationship of the preset format file and the terminal iidentification.The file meeting stored
Record as printing person's mimeograph documents.When needing to check to printing person institute mimeograph documents, preset format can be directly recalled
File (such as pdf document) can view the printing content of the printed source file of printing person.
A kind of processing method printing source file provided in an embodiment of the present invention, by the printing for getting physical print machine
The printing content and terminal iidentification of source file, and the storage of preset format file is generated on virtual printer, while described in foundation
The corresponding relationship of preset format file and the terminal iidentification, thus accomplish the printing contents supervision identification to printing source file,
It can determine whether internal file is divulged a secret in time, and retrospect source.
Fig. 4 show one embodiment of the invention offer a kind of printing source file processing unit, including obtain module 41,
Execution module 42 and memory module 43, in which:
Module 41 is obtained, for obtaining the printing content of the printing source file sent to physical print machine；
Execution module 42, for the printing content to be issued virtual printer, so that the virtual printer is according to institute
It states printing content and generates corresponding preset format file；
Memory module 43, for storing the preset format file.
Since described device of the embodiment of the present invention is identical as the principle of above-described embodiment the method, for more detailed
Explain that details are not described herein for content.
It should be noted that can be by hardware processor (hardware processor) come real in the embodiment of the present invention
Existing correlation function.
A kind of processing unit printing source file provided in an embodiment of the present invention, by the printing for getting physical print machine
The printing content of source file, and the storage of preset format file is generated on virtual printer, to accomplish to printing source file
Contents supervision's identification is printed, can determine whether internal file is divulged a secret in time.
One embodiment of the invention provide a kind of printing source file processing unit, including obtain module, execution module and
Memory module, in which:
Module is obtained, for the built-in global hook program into terminal operating system, is sent when to the physical print machine
When printing the print out task of source file, the printing content that the hook program obtains the printing source file is executed；
Execution module, for the printing content to be issued virtual printer, so that the virtual printer is according to
It prints content and generates corresponding preset format file；
Memory module, for storing the preset format file.
Since described device of the embodiment of the present invention is identical as the principle of above-described embodiment the method, for more detailed
Explain that details are not described herein for content.
It should be noted that can be by hardware processor (hardware processor) come real in the embodiment of the present invention
Existing correlation function.
A kind of processing unit printing source file provided in an embodiment of the present invention, by global hook built in operating system
Program to be truncated to the printing content of the printing source file of physical print machine, and generates preset format on virtual printer
File storage can determine whether internal file is let out in time to accomplish the printing contents supervision identification to printing source file
It is close.
One embodiment of the invention provide a kind of printing source file processing unit, including obtain module, execution module and
Memory module, in which:
Module is obtained, for obtaining the printing content and terminal iidentification of the printing source file sent to physical print machine；
Execution module, for the printing content to be issued virtual printer, so that the virtual printer is according to
It prints content and generates corresponding preset format file；
Memory module establishes the preset format file and the terminal mark for storing the preset format file
The corresponding relationship of knowledge.
Since described device of the embodiment of the present invention is identical as the principle of above-described embodiment the method, for more detailed
Explain that details are not described herein for content.
It should be noted that can be by hardware processor (hardware processor) come real in the embodiment of the present invention
Existing correlation function.
A kind of processing method printing source file provided in an embodiment of the present invention, by getting beating to physical print machine
The printing content and terminal iidentification of source file are printed, and generates the storage of preset format file on virtual printer, while establishing institute
The corresponding relationship of preset format file Yu the terminal iidentification is stated, to accomplish to know the file content monitoring of printing source file
Not, it can determine whether internal file is divulged a secret in time, and retrospect source.
Fig. 5 illustrates the entity structure schematic diagram of a kind of electronic equipment, as shown in figure 5, the electronic equipment may include: place
Manage device (processor) 510, communication interface (Communications Interface) 520,530 He of memory (memory)
Communication bus 540, wherein processor 510, communication interface 520, memory 530 complete mutual lead to by communication bus 540
Letter.Processor 510 can call the logical order in memory 530, to execute following method: obtaining and send to physical print machine
Printing source file printing content；The printing content is issued into virtual printer, so that the virtual printer is according to institute
It states printing content and generates corresponding preset format file；The preset format file is stored.
In addition, the logical order in above-mentioned memory 530 can be realized by way of SFU software functional unit and conduct
Independent product when selling or using, can store in a computer readable storage medium.Based on this understanding, originally
Substantially the part of the part that contributes to existing technology or the technical solution can be in other words for the technical solution of invention
The form of software product embodies, which is stored in a storage medium, including some instructions to
So that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation of the present invention
The all or part of the steps of example the method.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. it is various
It can store the medium of program code.
The embodiment of the present invention also provides a kind of non-transient computer readable storage medium, is stored thereon with computer program,
The computer program is implemented to carry out the control method of the blower of the various embodiments described above offer when being executed by processor, such as wraps
It includes: obtaining the printing content of the printing source file sent to physical print machine；The printing content is issued into virtual printer, with
The virtual printer is set to generate corresponding preset format file according to the printing content；The preset format file is deposited
Storage.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of processing method for printing source file characterized by comprising
Obtain the printing content of the printing source file sent to physical print machine；
The printing content is issued into virtual printer, so that the virtual printer is corresponding according to printing content generation
Preset format file；
The preset format file is stored.
2. the processing method of printing source file according to claim 1, which is characterized in that described to obtain to physical print machine
The printing content of the printing source file of transmission, comprising:
The built-in global hook program into terminal operating system, when the printing for sending printing source file to the physical print machine is appointed
When business, the printing content that the hook program obtains the printing source file is executed.
3. the processing method of printing source file according to claim 1, which is characterized in that further include: it is obtaining to described
While the printing content for the printing source file that physical print machine is sent, the terminal mark for corresponding to the printing source file is obtained
Know, and after receiving and corresponding to the preset format file of the printing content, the preset format file is stored, described in foundation
The corresponding relationship of preset format file and the terminal iidentification.
4. the processing method of printing source file according to claim 1, which is characterized in that the preset format file includes
Pdf document or picture file.
5. a kind of processing unit for printing source file characterized by comprising
Module is obtained, for obtaining the printing content of the printing source file sent to physical print machine；
Execution module, for the printing content to be issued virtual printer, so that the virtual printer is according to the printing
Content generates corresponding preset format file；
Memory module, for storing the preset format file.
6. the processing unit of printing source file according to claim 5, which is characterized in that the acquisition module is specifically used
In: the built-in global hook program into terminal operating system, when the printing for sending printing source file to the physical print machine is appointed
When business, the printing content that the hook program obtains the printing source file is executed.
7. the processing unit of printing source file according to claim 5, which is characterized in that the acquisition module is also used to::
While obtaining the printing content of the printing source file sent to the physical print machine, obtains and correspond to the printing source document
The terminal iidentification of part；
The memory module is also used to: after receiving the preset format file corresponding to the printing content, being stored described pre-
If formatted file, the corresponding relationship of the preset format file and the terminal iidentification is established.
8. the processing unit of printing source file according to claim 5, which is characterized in that the preset format file includes
Pdf document or picture file.
9. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that realized when the processor executes described program and print source as described in any one of Claims 1-4
The step of processing method of file.
10. a kind of non-transient computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer
Realizing the processing method for printing source file as described in any one of Claims 1-4 claim when program is executed by processor
Step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461865.0A CN110175006A (en) | 2019-05-30 | 2019-05-30 | Print the processing method and processing device of source file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461865.0A CN110175006A (en) | 2019-05-30 | 2019-05-30 | Print the processing method and processing device of source file |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110175006A true CN110175006A (en) | 2019-08-27 |
Family
ID=67696754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910461865.0A Pending CN110175006A (en) | 2019-05-30 | 2019-05-30 | Print the processing method and processing device of source file |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116483294A (en) * | 2023-06-25 | 2023-07-25 | 闪捷信息科技有限公司 | Printer watermark adding method and device based on Linux kernel management and control |
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| CN102523255A (en) * | 2011-11-30 | 2012-06-27 | 北京京航计算通讯研究所 | Printing security monitoring and auditing system based on virtual printing technique |
| CN106020740A (en) * | 2015-12-10 | 2016-10-12 | 沈阳通用软件有限公司 | Method for printing back-up in Windows environment |
| CN107908378A (en) * | 2017-12-20 | 2018-04-13 | 北京明朝万达科技股份有限公司 | A kind of print control program and device |
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|---|---|---|---|---|
| JP2010152847A (en) * | 2008-12-26 | 2010-07-08 | Hitachi Systems & Services Ltd | Print log recording system capable of preventing information leak |
| CN102523255A (en) * | 2011-11-30 | 2012-06-27 | 北京京航计算通讯研究所 | Printing security monitoring and auditing system based on virtual printing technique |
| CN106020740A (en) * | 2015-12-10 | 2016-10-12 | 沈阳通用软件有限公司 | Method for printing back-up in Windows environment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116483294A (en) * | 2023-06-25 | 2023-07-25 | 闪捷信息科技有限公司 | Printer watermark adding method and device based on Linux kernel management and control |
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Application publication date: 20190827 |
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