CN103310162B - A kind of remotely biography edition system and method for based on central node mode - Google Patents
A kind of remotely biography edition system and method for based on central node mode Download PDFInfo
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- CN103310162B CN103310162B CN201210091226.8A CN201210091226A CN103310162B CN 103310162 B CN103310162 B CN 103310162B CN 201210091226 A CN201210091226 A CN 201210091226A CN 103310162 B CN103310162 B CN 103310162B
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Abstract
The present invention relates to a kind of based on central node mode remotely pass edition system and method, this system is connected by the Internet and a Centroid respectively with m printing node by n publication node and constitutes.The prepress treatment link of the format e-files such as numeral layout/draw a design/RIP is put together at the present invention publication node or Centroid completes, the cost of printing node is greatly reduced, provides technology for building up extensive and intensive shared printing net-point in the range of the Internet ensure in order to meet the printing of on-demand strange land and dispensing nearby.Set up beneficially copyright protection and the copyright management department of country of Centroid carries out centralized and unified copyright management and publication content monitoring simultaneously.Present system and method can realize safety based on the Internet and transmit format e-file rapidly.
Description
Technical field
The present invention relates to printing technology, based on central node mode remotely pass version particularly to a kind of
System and method.
Background technology
Although existing publishing area has edition system and the method for remotely passing, but is only based on point-to-point pattern,
As it is shown in figure 1, layout files (or is claimed by publisher through Information hiding and anti-tamper process, layout files
Layout file) analyze, pack and encryption and after making layout files by broadband or satellite transmission to interior
Through numeral, layout/draw a design/RIP (Raster again for fixed printing house or Dai Yindian, printing house or Dai Yindian
Image Processor, raster image processor) etc. processing links be converted to layout files be easy to printing
Dot matrix layout files after republish publication.In this kind of point-to-point biography version pattern, publishing house and printing
Between factory typically take transmit PS (PostScript file is a kind of file based on PostScript) or
Person PDF (Portable Document Format file, portable format file) formatted file, such as Fig. 2
Shown in, printing house or Dai Yindian still need to by numeral after receiving the layout files of above-mentioned PS or PDF
Layout files is converted into dot matrix format file, such as by the links such as jigsaw/RIP: 1bit-tiff (Tagged Image
File Format, image file format) file, then carry out CTP (CTP) plate-making and
Upper printer.One of drawback of this quasi-mode is to be difficult to take precautions against the generation of the events such as pirate infringement, publishes single
Layout files is transmitted to printing house in position, and what printing house retained is the digital document from publisher, publishes
Unit has uncontrollability to the copyright of the format e-file in transmission past, is also unfavorable for country's version simultaneously
The centralized and unified centralized supervisory carrying out copyright management and publication content of power administration section；This quasi-mode another
One drawback is: each printing house or Dai Yindian are required to be equipped with more expensive device and manpower, publisher
The printing points of each self-retaining is mutually the most general, causes the biggest wasting of resources, and owing to cost is high, only with
The strength of some publisher is difficult in the range of the Internet extensively and thick and fast set up printing house or Dai Yin
Point so that the printing of on-demand strange land is difficult to.In journalism publishing area, due to ageing requirement very
High, the highest to newspaper rights management requirements and the most urgent to printing on demand requirement feature, above-mentioned point is right
The version pattern that remotely passes of point is applied more extensively and relatively morning at journalism publishing area.But for bibliogony etc.
To copyright protection require height, the field that on-demand strange land publication and printing demand is urgent, above-mentioned point-to-point remotely
Pass version pattern the most hard to carry on.
Net is passed in succession through in units such as Intellectual Property Right in China publishing house, the Commercial Press, Shanghai printing groups
Print on demand business carried out by network, and its system model is: user can select oneself to want by the Internet
The content of printing, is printed by fixed location, then delivers to use with the form of logistics distribution to leaflet
Family is on hand.Although this pattern meets the convenience that user places an order, but still compared with point-to-point
Remotely pass platemaking technology pattern without essential distinction, it is impossible to basic solve format e-file copyright protection, with
And change the shortcoming that leaflet remote physical distribution is provided and delivered, also do not claim completely " green " printing and publishing.
Along with the whole world is to copyright problem and the growing interest to environmental problem, in publication and printing industry, " honor
Reprint is weighed ", the concept of " green printing " increasingly pursued by people, superseded cost height, efficiency are low
Traditional book publication and printing mode, change existing long-range biography version pattern and become with the development adapting to the epoch
For the difficult problem that this field is urgently to be resolved hurrily.
Summary of the invention
It is an object of the invention to provide a kind of edition system and method for remotely passing based on central node mode, real
Now " once access, multiple spot interconnects " between publisher and printing house or Dai Yindian, and print is greatly reduced
The cost of brush node, for building up extensive and intensive shared printing net-point in order to meet in the range of the Internet
The printing of on-demand strange land and nearby dispensing offer technology ensure.
Another object of the present invention is to provide a kind of remotely biography edition system and method for based on central node mode,
To realize the safety long-distance transmission of format e-file.
Still a further object of the present invention is to provide a kind of remotely biography edition system and method for based on central node mode,
To realize the fast remote transmission of format e-file.
For achieving the above object, embodiments of the present invention provide a kind of based on central node mode remote
Journey passes edition system, is published node and m printing node respectively by the Internet and a centromere by n
Point is connected, and wherein, n and m is the natural number more than 1, and described publication node is for Centroid
Transmitting layout files to be published, described Centroid is used for receiving, manage and processing from publishing node
Layout files, and according to request to printing node provide format e-file；Described printing node is used for
From the format e-file that Centroid reception and printing bookbinding are above-mentioned.
Described publication node includes
Layout files making apparatus: be used for editing, typesetting, will treat that publication content makes the PS being easy to transmit
Or the layout files of PDF；
Pass version software client (can be also simply referred to as client or user): for sending PS to Centroid
Or the layout files of PDF, including data being compressed decompression, encryption and decryption, signing and test
The operations such as card, use Authority Verification, breakpoint transmission, multi-thread transmission, regular taking turn specified folder；
Described Centroid includes:
Web portal Website Module: provide the user login, checking, print content are uploaded, print content
Select, order determines and provides a user with and based on user computer screen resolution shows with colored screen
Soft proofing for final result confirms；
Back-stage management and data base: for document management, order processing, technique and Template Manager, life
Produce process management and be used for managing printing node equipment index, draw a design and color correction index, wait to publish
Synopsis data, user's registration information and the access information of each terminal；
Format e-file prepress treatment equipment: for printing the process of front format e-file, will receive
The dot matrix format file of suitable printing it is processed into from the layout files publishing node；
Pass version software local side (can be also simply referred to as local side): for accepting from the layout files publishing node
And to printing node send above-mentioned dot matrix format file, including data are compressed decompression, encryption and decryption,
Signature and checking, use Authority Verification, breakpoint transmission, multi-thread transmission, regular taking turn specified folder
Deng operation；
Described printing node includes
Pass version software client: for receiving the dot matrix format file from Centroid, including to data
It is compressed decompression, encryption and decryption, signs and verify, use Authority Verification, breakpoint transmission, multithreading
Transmission, regular taking turn specified folder etc. operate；
Ink-jet printing apparatus and binding device.
Further, described biography version software local side includes
Subscriber interface module: be used for providing a user with relative parameters setting, including arrange level of security arrange,
The information setting of transmitting and receiving terminal, digital certificate management, transmitting-receiving Content Management, connection status management, day
Will management etc.；
Security algorithm module: for format e-file is compressed decompression, data encrypting and deciphering, number
Word signature verifications etc. operate；
Module is monitored in transmission: for the connection request of taking turn client specified folder；
User authentication module: for carrying out the authentication management of user；
Key management module: be used for generating this session key；
File operation module: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduler module: for management and the scheduling of multi-thread transmission format e-file；
Network communication module: for multi-thread transmission format e-file.
Further, described biography version software client includes
Subscriber interface module: be used for providing a user with relative parameters setting；
Security algorithm module: for format electronic file content is compressed decompression, data encrypting and deciphering,
Digital signature authentications etc. operate；
Module is monitored in transmission: for the connection request of taking turn local side specified folder；
User authentication module: for carrying out the authentication management of user；
File operation module: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduler module: for management and the scheduling of multi-thread transmission format e-file；
Network communication module: for multi-thread transmission format e-file.
Further, the biography version software local side of described Centroid and format e-file prepress treatment equipment
Between, publish node biography version software client and format e-file making apparatus between, printing node
Biography version software client and printing equipment between, respectively by specified folder realize mutual data pass
Defeated interface.
Further, the most multiple network users are connected with Centroid by the Internet, the network user to
Centroid orders the order of required publication content.
The present invention also provides for a kind of remotely biography version method based on central node mode, and it includes following step
Rapid:
Publish node and m printing node for n to register by the Internet at Centroid and log in；
Described publication node, by after publication content is fabricated to the layout files being easy to transmit, passes through the Internet
Above-mentioned layout files is transmitted to Centroid；
Described Centroid receives, manages and process from the layout files publishing node, and according to request
Format e-file is provided to printing node；
Described printing node receives above-mentioned format e-file from Centroid, and prints file successively
Brush and bookbinding.
The present invention also includes following transmission format e-file at the biography version software local side of described Centroid
Sub-step:
Operating user interface: be used for providing a user with relative parameters setting, including arrange level of security arrange,
The information setting of transmitting and receiving terminal, digital certificate management, transmitting-receiving Content Management, connection status management, day
Will manages；
Security algorithm operates: the format electronic file content to be transmitted is compressed decompression, data add
Deciphering, digital signature authentication etc. operate；
Transmission snoop-operations: the connection request of taking turn client specified folder；
User authentication operates: carry out the authentication management of user；
Cipher key management operation: generate this session key；
File operation: complete the preparation before the transmission of format e-file；
Multiple line distance management scheduling operation: the management of multi-thread transmission format e-file and scheduling；
Network communication operations: multi-thread transmission format e-file；
Include following sub-step described publication node is corresponding with the biography version software client of printing node:
Operating user interface: be used for providing a user with relative parameters setting, including arrange level of security arrange,
The information setting of transmitting and receiving terminal, digital certificate management, transmitting-receiving Content Management, connection status management, day
Will manages；
Security algorithm operates: for format electronic file content is compressed decompression, data encrypting and deciphering,
Digital signature authentications etc. operate；
Transmission snoop-operations: for the connection request of taking turn local side specified folder；
User authentication operates: for carrying out the authentication management of user；
File operation: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduling operation: for management and the scheduling of multi-thread transmission format e-file；
Network communication operations: for multi-thread transmission format e-file.
The present invention compared with prior art differs primarily in that, all publication nodes and printing node lead to respectively
Cross the Internet and Centroid is connected, by format electronics such as numeral layout in prior art/draw a design/RIP
File prepress treatment link is put together at publication node or Centroid completes.It is advantageous that: one
Aspect, integrated existing ink jet printing unit so that it is be easy to general printing node in becoming total system,
On the other hand, owing to the cost of newly-built printing node is greatly reduced, for building up in the range of the Internet extensively
And the shared ink jet printing site of density appropriateness provides technology to meet the printing of on-demand strange land and dispensing nearby
Ensure.
Further, the present invention has gone back and has proposed to carry out between Centroid and publication node and printing node
Safety long-distance passes the pattern of version, including for point-to-point OFTP (the Odette File Transfer
The file transfer protocol (FTP) of Protocol, Odette organization definition) file security host-host protocol be modified to support
The file security host-host protocol of " point-to-multipoint ".Be conducive to copyright protection and the country of copyright owner
Copyright management department carries out the Centralized Monitoring of copyright centralized and unified management and publication content, it is achieved to transmission version
The controllability of formula e-file copyright, prevents pirate event from occurring from source.
Further, the present invention is to ensure the speed by the Internet transmission dot matrix layout file, to version
On the basis of formula e-file carries out burst process, multithreading concurrently pass version, so that
The present invention remotely passes edition speed and reaches at or above existing long-range biography version speed.
Accompanying drawing explanation
Fig. 1 is that prior art " point-to-point " pattern remotely passes edition system structure chart；
Fig. 2 is that prior art pattern transmits layout files schematic flow sheet；
Fig. 3 is present system structural representation；
Fig. 4 is the inventive method step schematic diagram；
Fig. 5 is first embodiment of the invention system structure schematic diagram；
Fig. 6 is the printing node internal interface schematic diagram of first embodiment of the invention system；
Fig. 7 is the biography version software local side principle of compositionality block diagram of Centroid of the present invention；
Fig. 8 is the biography version software client principle of compositionality block diagram that the present invention publishes node and printing node
Fig. 9 is multiple line distance management scheduler module composition and the work that the present invention passes edition software local side and client
Schematic flow sheet
Figure 10 is that the present invention manages scheduling thread operation principle schematic diagram；
Figure 11 is the preferred steps that first embodiment of the invention remotely passes edition method based on central node mode
Signal；
Figure 12 is only to pass version software local side and visitor in first embodiment of the invention as a example by file encryption grade
Version workflow block diagram is remotely passed between the end of family；
Figure 13 is only to pass version software local side and visitor in first embodiment of the invention as a example by file encryption grade
Version process schematic is remotely passed between the end of family.
Detailed description of the invention
In the following description, many technology are proposed in order to make reader be more fully understood that the application thin
Joint.But, even if it will be understood by those skilled in the art that do not have these ins and outs and based on
The many variations of following embodiment and amendment, it is also possible to realize the required guarantor of each claim of the application
The technical scheme protected.
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to this
Bright embodiment is described in further detail.
If Fig. 3 is that present system constitutes schematic diagram, the invention provides a kind of based on central node mode
Remotely passing edition system, this system is published node 10 by n and m printing node 20 passes through the Internet respectively
40 are connected with a Centroid 30 composition, and wherein, n and m is the natural number more than 1, and described publication saves
Point for Centroid transmission need publish layout files, publish node can be bibliogony society,
Periodical publisher etc.；Described Centroid publishes the layout files of node-node transmission for receiving, manage and processing,
And providing format e-file according to request to printing node, described format e-file is dot matrix format
File, Centroid can be government organs or other titular mechanism etc. with management function；Institute
State printing node for the format e-file file from the Centroid above-mentioned dot matrix format of reception, printing joint
Point can be printing house or Dai Yindian etc..Above-mentioned biography version software local side and biography version software client are respectively mounted
There are the private key certificate of local terminal and the public key certificate of opposite end, described private key certificate and the public key certificate can be by numeral
Certificate management authority is issued, the digital certificate that such as CFCA issues, and this digital certificate has two kinds of forms:
With private key certificate and the public key certificate of pfx form of USB flash disk location mode, thus each client can have
There are public key certificate and the private key certificate of client oneself of local side.Client needs to insert to load in use
There is the USB flash disk of individual private key certificate.In installation process, need to manually import server public key certificate (pfx
One file of form, directly can install with click).The updating maintenance of server public key certificate
It is accomplished manually by under line.Biography version software local side is also required in use plug and is mounted with local side private key certificate
USB flash disk, meanwhile, often increases a client, is required for the public key certificate (pfx file) this client
Importing to local side, local side imports in the PKI of the digital certificate that client public key certificate only comprises this client
Holding, corresponding private key information is taken care of by USB flash disk by client.
Such as Fig. 3, described each publication node 10 includes layout files making apparatus 11 and passes version software visitor
Family end 12；Described Centroid 30 includes web portal Website Module 31, back-stage management and data base
32, format e-file prepress treatment equipment 33 and biography version software local side 34；Described each printing joint
Point 20 includes passing version software client 21, printing and binding device 22.
Described Centroid, publish inside node and printing node can self-built Intranet, each node
And can take between the Internet to arrange the safety measures such as fire wall.
As shown in Figure 4, the present invention is a kind of based on central node mode remotely passes version method, it include with
Lower step:
Step 61:n is published node and m printing node and in Centroid registration and is stepped on by the Internet
Record, n and m is the natural number more than 1；
Step 62: after described publication node is intended to the layout files that publication content is fabricated to be easy to transmission, logical
Crossing the Internet and transmit above-mentioned layout files to Centroid, described layout files can be PS or PDF
The layout files of form；
Step 63: described Centroid obtains above-mentioned layout files, carries out format electricity successively to layout files
After subfile prepress treatment, obtain the format e-file of dot matrix format, and by the Internet to printing node
Transmit above-mentioned dot matrix format file；
Step 64:, after described printing node obtains above-mentioned dot matrix format file, successively file is printed,
Bookbinding.
It is as follows that the present invention first implements system and method:
If Fig. 5 is that present system first embodiment forms schematic diagram, this embodiment can realize according to network
The demand of leaflet specified by client is printed, and prints dispensing nearby.This system is by n publication
Node 10, m printing node 20 and one or more network user 50 respectively by the Internet 40 with
One Centroid 30 is connected and constitutes.
As shown in Figure 3 and Figure 5, described publication node includes 10:
Layout files making apparatus 11: include editing equipment 111, type-setting equipment 112, this module will be treated
Publication content makes layout files, can directly use prior art device to form；
Pass version software client 12；Configurable private network IP address, pass version software client 12 in
Heart node sends the layout files (PS or the layout files of PDF) completed, including right
Data are compressed decompression, encryption and decryption, sign and verify, use Authority Verification, breakpoint transmission, many
Thread transmission, regular taking turn specified folder etc. operate；
Described Centroid 30 includes:
Web portal Website Module 31: provide the user login, checking, print content are uploaded, print in
Hold selection, order determines and provides a user with based on user computer screen resolution aobvious with colored screen
The Soft proofing being shown as final result confirms, described user can be to publish the client such as node and printing node
User, it is also possible to be intended to order the network user etc. of publication content；
Back-stage management and data base 32: for document management, order processing, technique and Template Manager, life
Produce process management and be used for managing printing node equipment index, draw a design and color correction index, wait to publish
Synopsis data, user's registration information and the access information of each terminal；
Format e-file prepress treatment equipment 33: can be by numeral layout equipment 331, proofing facility 333
And RIP processing equipment 332 forms, for layout files being processed into the format electronics that can suitably print
File, such as by layout files process after obtain dot matrix format (1bit-TIFF form, BMP form or
The JDF form that person is corresponding) file, described format e-file prepress treatment equipment can directly use existing
There is technical equipment, such as upright carving dragon CTP system, complete the layout of above-mentioned numeral, draw a design and RIP process
Process procedure etc. format e-file prepress treatment；
Pass version software local side 34: configurable public network IP address, pass version software local side 34 for accept from
Publish the layout files (PS or the layout files of PDF) of node and send version to printing node
Formula e-file (the JDF form of 1bit-TIFF form, BMP form or correspondence), including to data
It is compressed decompression, encryption and decryption, signs and verify, use Authority Verification, breakpoint transmission, multithreading
Transmission, regular taking turn specified folder etc. operate；
Described printing node 20 includes:
Pass version software client 21: configurable private network IP address, biography version software client 21 is used for receiving
From the format e-file of Centroid, including data are compressed decompression, encryption and decryption, signature and
The operations such as checking, use Authority Verification, breakpoint transmission, multi-thread transmission, regular taking turn specified folder；
Printing and binding device 22 include binding device 222 after ink-jet printing apparatus 221 and print.
As shown in Fig. 3, Fig. 5 and Fig. 6, the biography version software visitor of printing node in first embodiment of the invention
Between family end 21 and ink-jet printing apparatus 221, by specified folder 211, such as hot folder,
Realizing the interface of mutual data transmission, described hot folder is that in Intranet shares literary composition
Part presss from both sides, at printing node, when biography version software client has file to need to be sent to ink-jet printing apparatus part,
Directly send the file in specified folder, the interface driver software module of ink-jet printing apparatus part
Can periodically inquire about this specified folder, be found to have the file of specified type, then read and carry out next step
Ink jet printing processes；Similarly, version software local side and format e-file prepress treatment are passed at Centroid
Between equipment, also for being realized the interface of mutual data transmission by above-mentioned specified folder, such as can be by it
In digital layout module perform the function of regular taking turn specified folder, or by manually during manual imposition
Directly from specified folder, extract corresponding content file；Similarly, node is being published, also through upper
State specified folder and realize the interface of mutual data transmission, such as, can perform to determine by passing version software client
The function of phase taking turn specified folder.
As it is shown in fig. 7, Centroid described in first embodiment of the invention passes version software local side by with lower mold
Block is constituted:
Subscriber interface module 331: be used for providing a user with relative parameters setting；
Security algorithm module 338: for format electronic file content is compressed decompression, data add
Deciphering, digital signature authentication etc. operate；
Module 332 is monitored in transmission: for the connection request of taking turn local side specified folder；
User authentication module 333: for carrying out the authentication management of user, including X509 certificate verification,
Carried out the generation of this session key by key management module after certification success；
Key management module 334: be used for generating this session key；
File operation module 335: be used for the preparation before the transmission of dot matrix format e-file, bag
Include file fragmentation, burst side-play amount calculating etc.；
Multiple line distance management scheduler module 336: for multi-thread transmission dot matrix format e-file management and
Scheduling.In order to realize quickly passing version, the present invention is carrying out burst process for dot matrix format e-file
On the basis of, by multiple line distance management scheduler module by during multi-thread transmission mode concurrently pass version；
Network communication module 337: for multi-thread transmission dot matrix format e-file, in concrete data
In bag transmitting procedure, network communication module realize Socket (socket) communication of point-to-multipoint, and
And realize breakpoint functions of retransmission.
As shown in Figure 8, the biography version software of node and printing node is published described in first embodiment of the invention
Client can be by following module composition:
Subscriber interface module 121: be used for providing a user with relative parameters setting；
Security algorithm module 127: for format electronic file content is compressed decompression, data add
Deciphering, digital signature authentication etc. operate；
Module 122 is monitored in transmission: for the connection request of taking turn local side specified folder；
User authentication module 123: for carrying out the authentication management of user, including X509 certificate verification,
Receive the session key etc. of local side software；
File operation module 124: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduler module 125: for multi-thread transmission dot matrix format e-file management and
Scheduling；
Network communication module 126: for multi-thread transmission format e-file.
Pass version software local side and client Corresponding matching each other, with the biography version software local side software of Centroid
Compare, pass version software client and only lacked key management module, because in whole communication process, meeting
The generation management of words key is produced by local side, and client passively receives the session key of local side.
Above-mentioned biography version software local side and biography version software client all use the side of many communication thread concurrent transmission
Formula, is responsible for a communication thread pond at local side or each client by multiple line distance management scheduler module,
Pass version software local side and use a communication thread pond, all communication thread works of local side for each client
Make flow process identical.Pass version software and there is the function that between local side and client, both sides transmit, i.e. local side
Can send file to client, client also is able to send file to local side.In the present embodiment, only deposit
In the mode sending file from the biography version software local side of Centroid to client.Shown in Fig. 7 and Fig. 8
Multiple line distance management scheduler module its constitute as it is shown in figure 9, described multiple line distance management scheduler module include with
Lower step:
Receive watcher thread operation 3361: by the hot file reception of taking turn from the connection request of opposite end；
Operating user interface 3362: be used for providing a user with relative parameters setting, including arranging level of security
Setting, the information setting of transmitting and receiving terminal, digital certificate management, transmitting-receiving Content Management, connection status pipe
Reason, log management；
Management and dispatching threading operation 3363: for one communication thread pond of management；
Communication thread pond 3364 is for the operation to opposite end transmission format e-file.
As shown in Figure 9 and Figure 10, the management and dispatching threading operation in above-mentioned multiple line distance management scheduler module
Also include following sub-step:
Judgement transmission file is the need of burst, the most then,
File fragmentation negotiation message is sent to receiving terminal, as allowed then,
File is carried out burst, and sends burst quantity and side-play amount；
Receiving terminal management and dispatching thread is according to burst quantity, from the thread of communication thread pond distribution respective numbers,
And inform thread number to transmitting terminal；
Transmitting terminal, according to thread number, is initiated to connect to corresponding communication thread respectively, is carried out literary composition concomitantly
Pieces is transmitted；
Receiving terminal, after receiving each file fragmentation, carries out file restructuring according to file allocation offsets amount, logical
Cross and confirm alternately with transmitting terminal to guarantee that file reception is complete.
As shown in figure 11, version method is remotely passed for first embodiment of the invention is based on central node mode
Preferred steps signal, specifically include following steps:
1. publishing Node registry: after publishing node deployment biography version software client, Centroid needs are
It distributes a unique coding (ID), and in this client software, configuration center node biography version is soft simultaneously
The public network IP address of part local side.Publish Node registry at that time or later during, should carry to Centroid
The digital resource synopsis of publication can be provided, to be carried out as user by network for this publication node
The foundation of Content Selection.
2. printing node registration: after printing node deploys biography version software client, Centroid needs are
It distributes a unique coding (ID), and in this client software, configuration center node biography version is soft simultaneously
The public network IP address of part local side.After printing node registration, this node printing should be provided to Centroid in real time
The parameter index of equipment, draw a design and the real-time linearisation correction index of color management, using as centromere
Point is carrying out format e-file prepress treatment, such as the correction carrying out linearization process during RIP link depends on
According to.
3. network user register: network user register is registered consistent with general e-commerce website user,
Network payment or the different mode such as cash on delivery can be considered.
4. user logs in: as general e-commerce website user login method.
5. publication content selects: behind the web portal website of network user login to Centroid, to print
Brush content choice interface, can select self-defined publication content；The digital content of publishing house can also be selected
Publish, i.e. from Web site, carry out content according to the digital content summary that each publishing house is submitted to
Select.If select is " digital content selecting publishing house is published ", then arrive step 6.；If choosing
Select is " self-defined publication content ", then arrive step 9..
6. press editor's typesetting: after the network user selects the designation number content of corresponding publishing house, center
Node notifies that this publishing house, corresponding publishing house start the editor of corresponding content, typesetting work in known manner.
7. version pretreatment is passed: after publishing house completes editing and composing in known manner, the layout files that will complete
Being placed in the specified folder specified with the naming rule of agreement, described layout files can be PS
The JDF file of file, pdf document or correspondence.After being obtained this document by biography version software client,
Remotely pass the pretreatment work before version.Pretreatment work includes compression, encrypted and digitally signed etc..
The most remotely pass version to receive: the biography version software local side being deployed in Centroid receives above-mentioned layout files
After (the JDF file of PS file, pdf document or correspondence), file is digitally signed tests successively
Card, deciphering and decompression.Breakpoint transmission, multi-thread transmission etc. can be taked during remotely passing version
Based on the Internet quick transmission method, host-host protocol follow " point-to-multipoint " OFTP transmission association
View.
9. document is uploaded: if what the network user selected at " publication content selection " interface is " self-defined
Publication content ", then user can upload the space of a whole page content of the printing oneself thought to web portal interface, and
And can directly edit on web interface, digital content corresponding to typesetting.
Numeral layout and Soft proofing: Centroid carries out back-stage management to above-mentioned layout files successively
Store with data, and carry out format e-file prepress treatment, obtain dot matrix format file, described format electricity
Subfile prepress treatment, including carrying out numeral layout and the process etc. of Soft proofing, this step can use existing skill
Technology in print front numeral process management system and step in art, link of drawing a design is taked to make according to user
The resolution of computer display screen be foundation, carrying out is final foundation with colour screen display effect
Soft proofing.
Soft proofing confirm: color/graphics Soft proofing out after, Centroid is carried to user by Web
For exemplar, user carries out on-the-spot confirmation online；If it is confirmed that by then entering theStep RIP link；
If it is confirmed that do not pass through, need to do over again, then according to different situations, distribution is done over again to " press editor
Typesetting ", the step such as " numeral layout " or " document is uploaded ".
RIP process: before the technical finesse of RIP link and existing print in numeral process management system
RIP treatment technology is identical, processes technique including screening.Before carrying out RIP process, background management system
The delivery place specified according to user, with physical location principle nearby, selects corresponding printing house/Dai Yin
The printing points that point prints as this.
Carry when the resolution data of the printer required for RIP link is by corresponding printing house/Dai Yindian registration
Confession, the color before RIP performs and site linearisation correction link, system is from corresponding printing house/Dai Yindian
Upload in real time and the correction data of renewal read corresponding parameter be corrected.
Pass version pretreatment: Centroid, after layout files is carried out RIP process, obtains dot matrix format
File, the file of the JDF form of such as 1bit-TIFF form, BMP form or correspondence, and according to
The rule of agreement is placed in the file specified after being named file, such as, put in hot folder.
Pass version software local side from specified folder, obtain dot matrix format file (the 1bit-TIFF lattice specified
Formula, BMP form or the file of JDF form), and carry out pretreatment before remotely passing version.In advance
The content processed includes using priority assignation, compression, encrypted and digitally signed.
Remotely pass version to receive: the biography version software client being deployed in printing node receives above-mentioned dot matrix
After the electronics format e-file of form, successively file is digitally signed checking, deciphers and decompress
Contracting process, and will process after file be placed in specified folder, ink-jet printing apparatus interface drive
Specified folder is read in the dynamic regular taking turn of software.Breakpoint transmission, multi-thread can be taked during remotely passing version
The based on the Internet of journey transmission quickly transmits function, and host-host protocol follows the OFTP of " point-to-multipoint "
Host-host protocol.
Ink jet printing
Bind into book form after print andLeaflet logistics distribution nearby
As shown in Figure 12 and Figure 13, it is that first embodiment of the invention only passes as a example by file encryption grade
Between version software local side and client, safety long-distance passes workflow and the signal of document transmission process of version
Figure.Comprise the following steps:
Client certificate: identity ID and certificate ID are issued local side request certification, local side certification by client
Rear reply is identified through, and not authenticated closedown connects；
Client transmits file to local side: client carries out file encryption-decryption process to local side with session key,
If client has file to be sent, then client request transmits file, and local side accepts file transmission, and
Randomly generate session key, and issue client, client with after the PKI asymmetric encryption of client
After receiving the ciphertext of session key, with the asymmetric deciphering of the private key of oneself, obtain the plaintext of session key,
In this connection procedure, both sides carry out file symmetry encryption and decryption with this session key and process, i.e. client
After file is carried out piecemeal, with private with individual in this key encryption blocks of files, and blocks of files after encryption
Key is signed, and in company with encryption file one piece, this signing messages is sent to local side, and local side receives band
After having idiographic information, client public key is first used to carry out signature verification process, then to blocks of files
Carrying out symmetrical deciphering with session key, two process normal terminations show to be successfully received a blocks of files,
After local side often receives a file, need to send the file reception with oneself signing messages to client and receive
Bar information, enters the following stage after client sends All Files to local side；
Local side sends file to client: local side carries out file encryption-decryption process to client with session key.
Client request local side sends file, if server has file to be sent, then uses session key
Data, mail to the most above-mentioned client of client, process and method to local side transmission after signing data
Files step, after client receives the file that local side sends over band signing messages, it is also desirable to return to local side
The multiple receipt with oneself signing messages；
End of file transfer, destroys session key；
If Transmission in transmitting procedure, client will reconnect, and repeat the above steps.
Second embodiment of the invention mode is, a kind of based on central node mode remotely passes edition system, should
System is published node and m printing node by n and is connected structure by the Internet and a Centroid respectively
Become.Wherein, Centroid include pass version software local side, format e-file store and management equipment and
Web portal Website Module；Publish node include layout files making apparatus, back-stage management and data base,
Format e-file prepress treatment equipment and biography version software client；Printing node includes passing version software client
Hold and print and binding device.
Embodiment two with the difference of embodiment one is, the publication node of embodiment two assume responsibility for from editor, row
Version makes to the format e-file of the front dot matrix format of print, is directly uploaded dot matrix format file by publishing node
To Centroid, Centroid be used for storing and manage format e-file, receive and manage order, to
Printing node forwards the management functions such as dot matrix layout files.
It should be noted that each module mentioned in the present invention each equipment embodiment is all logic module,
Physically, a logic module can be a physical module, it is also possible to be the one of a physical module
Part, it is also possible to realize with the combination of multiple physical modules, the physics realization side of these logic modules itself
Formula is not most important, and the combination of the function that these logic modules are realized is just to solve the present invention to be carried
The key of the technical problem gone out.Additionally, for the innovative part highlighting the present invention, the present invention is above-mentioned respectively to be set
The module the closest with solving technical problem relation proposed by the invention is not drawn by standby embodiment
Entering, this is not intended that the said equipment embodiment does not exist other module.
Although by referring to some of the preferred embodiment of the invention, the present invention has been shown and
Describe, but it will be understood by those skilled in the art that and can in the form and details it be made respectively
Plant and change, without departing from the spirit and scope of the present invention.
Claims (8)
1. based on central node mode remotely pass an edition system, be to be published node and m by n
Printing node is connected by the Internet and a Centroid respectively and constitutes,
It is characterized in that:
Described publication node includes--
Layout files making apparatus: be used for editing, typesetting, is easy to transmission by treating that publication content is made
PS or the layout files of PDF；
Pass version software client: for sending the format literary composition of above-mentioned PS or PDF to Centroid
Part；
Described Centroid includes--
Web portal Website Module: provide the user login, checking, print content are uploaded, print content
Select, order determines and provides a user with and based on user computer screen resolution shows with colored screen
Soft proofing for final result confirms；
Back-stage management and data base: for document management, order processing, technique and Template Manager, life
Produce process management and be used for managing printing node equipment index, draw a design and color correction index, wait to publish
Synopsis data, user's registration information and the access information of each terminal；
Format e-file prepress treatment equipment: for printing the process of front format e-file, will receive
To the dot matrix format file being processed into suitable printing from the layout files publishing node；
Pass version software local side: for receiving from publishing the layout files of node and sending to printing node
The dot matrix format file stated；
Described printing node includes--
Pass version software client: receive the dot matrix format file from Centroid；
Ink-jet printing apparatus and binding device.
The most according to claim 1 based on central node mode remotely pass edition system, it is characterized in that:
Described biography version software local side includes--
Subscriber interface module: be used for providing a user with software parameter and arrange；
Security algorithm module: for format e-file is compressed decompression, data encrypting and deciphering, number
Word signature verifications etc. operate；
Module is monitored in transmission: for the connection request of taking turn client specified folder；
User authentication module: for carrying out the authentication management of user；
Key management module: be used for generating this session key；
File operation module: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduler module: for management and the scheduling of multi-thread transmission format e-file；
Network communication module: for multi-thread transmission format e-file；
Described biography version software client includes--
Subscriber interface module: be used for providing a user with software parameter and arrange；
Security algorithm module: for format electronic file content is compressed decompression, data encrypting and deciphering,
Digital signature authentications etc. operate；
Module is monitored in transmission: for the connection request of taking turn local side specified folder；
User authentication module: for carrying out the authentication management of user；
File operation module: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduler module: for management and the scheduling of multi-thread transmission format e-file；
Network communication module: for multi-thread transmission format e-file.
The most according to claim 1 based on central node mode remotely pass edition system, its
Feature is, between biography version software local side and the format e-file prepress treatment equipment of described Centroid,
Publish node biography version software client and layout files making apparatus between, the biography version software of printing node
Between client and ink-jet printing apparatus, realize connecing of mutual data transmission by specified folder respectively
Mouthful.
The most according to claim 1 based on central node mode remotely pass edition system, its feature
Being that the most multiple network user is connected with Centroid by the Internet, the network user submits to Centroid
The order of required publication content.
5. based on central node mode remotely passing a version method, it comprises the following steps:
N publication node and m printing node are registered by the Internet at Centroid and are logged in；
Described publication node, by after publication content is fabricated to the layout files being easy to transmit, passes through the Internet
Above-mentioned layout files is transmitted to Centroid；
Described Centroid receives, manages and process from the layout files publishing node, and according to request
Format e-file is provided to printing node；
Described printing node from Centroid receive format e-file, and successively file is printed and
Bookbinding；
It is characterized in that also including:
--the sub-step at the biography version software local side transmission format e-file of described Centroid:
Operating user interface: provide a user with software parameter and arrange；
Security algorithm operates: the format electronic file content to be transmitted is compressed decompression, data add
Deciphering, digital signature authentication etc. operate；
Transmission snoop-operations: the connection request of taking turn client specified folder；
User authentication operates: carry out the authentication management of user；
Cipher key management operation: generate this session key；
File operation: complete the preparation before the transmission of format e-file；
Multiple line distance management scheduling operation: the management of multi-thread transmission format e-file and scheduling；
Network communication operations: multi-thread transmission format e-file；
--in the sub-step that described publication node is corresponding with the biography version software client of printing node:
Operating user interface: be used for providing a user with software parameter and arrange；
Security algorithm operates: for format electronic file content is compressed decompression, data encrypting and deciphering,
Digital signature authentications etc. operate；
Transmission snoop-operations: for the connection request of taking turn local side specified folder；
User authentication operates: for carrying out the authentication management of user；
File operation: be used for the preparation before the transmission of format e-file；
Multiple line distance management scheduling operation: for management and the scheduling of multi-thread transmission format e-file；
Network communication operations: for multi-thread transmission format e-file.
A kind of remotely biography version method based on central node mode the most according to claim 5, its
Feature is the step also including following safe transmission format e-file:
Client certificate: identity ID and certificate ID are issued local side request certification, local side certification by client
Rear reply is identified through, and not authenticated closedown connects；
Client transmits file to local side: client is carried out at file encryption-decryption with session key to local side
Reason；
Local side sends file to client: local side is carried out at file encryption-decryption with session key to client
Reason；
End of file transfer, destroys session key；
If middle fracture, client will reconnect, and repeat the above steps.
A kind of remotely biography version method based on central node mode the most according to claim 5, its
Feature is the sub-step also including following employing multiple line distance management scheduling mode transmission format e-file:
Reception watcher thread operates: receive the connection request from opposite end by taking turn specified folder；
Operating user interface: relative parameters setting；
Management and dispatching threading operation: for one communication thread pond of management；
Communication thread pond is to the operation of opposite end transmission format e-file.
A kind of remotely biography version method based on central node mode the most according to claim 7, it is special
Levying is the sub-step that also includes following employing of the management and dispatching threading operation in multiple line distance management scheduling operation:
Judgement transmission file is the need of burst, the most then
File fragmentation negotiation message is sent, as allowed then to receiving terminal
File is carried out burst, and sends burst quantity and side-play amount；
Receiving terminal management and dispatching thread is according to burst quantity, from the line of communication thread pond distribution respective numbers
Journey, and inform thread number to transmitting terminal；
Transmitting terminal, according to thread number, is initiated to connect to corresponding communication thread respectively, is carried out literary composition concomitantly
Part sliced transmission；
Receiving terminal, after receiving each file fragmentation, carries out file restructuring according to file allocation offsets amount, logical
Cross and confirm alternately with transmitting terminal to guarantee that file reception is complete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210091226.8A CN103310162B (en) | 2012-03-06 | 2012-03-30 | A kind of remotely biography edition system and method for based on central node mode |
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| CN201210056606 | 2012-03-06 | ||
| CN201210056606.8 | 2012-03-06 | ||
| CN2012100566068 | 2012-03-06 | ||
| CN201210091226.8A CN103310162B (en) | 2012-03-06 | 2012-03-30 | A kind of remotely biography edition system and method for based on central node mode |
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| CN103310162B true CN103310162B (en) | 2016-08-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105278893B (en) * | 2015-09-10 | 2019-01-04 | 武汉改图网技术有限公司 | A kind of printed on line service cloud system and method |
| CN106557852A (en) * | 2015-09-24 | 2017-04-05 | 上海合印包装服务有限公司 | A kind of client management system for supporting order interactive |
| CN106557850A (en) * | 2015-09-24 | 2017-04-05 | 上海合印包装服务有限公司 | It is a kind of to support interactive client management system of drawing a design |
| CN106570605A (en) * | 2015-10-13 | 2017-04-19 | 上海合印科技股份有限公司 | Printing proofing management system |
| CN106570603A (en) * | 2015-10-13 | 2017-04-19 | 上海合印科技股份有限公司 | Printing proofing management system |
| CN106570771A (en) * | 2015-10-13 | 2017-04-19 | 上海合印科技股份有限公司 | Printing proofing management system |
| CN106570602A (en) * | 2015-10-13 | 2017-04-19 | 上海合印包装服务有限公司 | Printing proofing management system |
| CN107016600A (en) * | 2017-04-06 | 2017-08-04 | 西安图文天地科技有限公司 | A kind of online acquisition printed information print batches management system |
| CN110308882A (en) * | 2019-07-02 | 2019-10-08 | 柳州日报社印刷厂 | Publications biography connects method, system and equipment |
| CN112233192A (en) * | 2020-09-25 | 2021-01-15 | 北京华夏视科技术股份有限公司 | Electronic signature method and system for printed matter |
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| CN1305174A (en) * | 2000-12-20 | 2001-07-25 | 鲍立威 | Method and device for monitoring material flow of publications and discriminating piracy publications |
| US20070016530A1 (en) * | 2005-07-15 | 2007-01-18 | Christopher Stasi | Multi-media file distribution system and method |
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