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CN103927496B - Published during the information recording method and apparatus, an output apparatus and method - Google Patents

Published during the information recording method and apparatus, an output apparatus and method Download PDF

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Publication number
CN103927496B
CN103927496B CN 201310012056 CN201310012056A CN103927496B CN 103927496 B CN103927496 B CN 103927496B CN 201310012056 CN201310012056 CN 201310012056 CN 201310012056 A CN201310012056 A CN 201310012056A CN 103927496 B CN103927496 B CN 103927496B
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CN 201310012056
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CN103927496A (en )
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李铭
谢浩
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北大方正集团有限公司
北京北大方正电子有限公司
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Abstract

本发明公开了一种出版过程中的信息记录方法和装置、输出方法和装置,该记录方法包括以下步骤:获取出版过程中的信息;将出版过程中的信息加密,并存入存档文件中;将存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 The present invention discloses a method and an information recording apparatus, an output method and apparatus for publishing process, the recording method comprising the steps of: acquiring information of the publishing process; information will be published in the encryption process and stored in the archive file; the information is encrypted archive file publishing process into the final after decrypt the encrypted and written to the dongle. 该出版过程中的信息记录方法和装置,不仅可以提高出版过程中的信息的保密级别,而且可以减少在该记录方法中使用的加密狗的读写次数,从而延长了加密狗的使用寿命,满足了实际印前流程的需要。 The information recording method and apparatus of the publication process, not only to improve the security level information of the publishing process, and read and write times dongle used in the recording process can be reduced, thus extending the life of the dongle, satisfying the need for actual prepress process. 该出版过程中的输出方法和装置大大提高了出版过程中的信息的安全性,使得出版过程中的信息很难被加密者之外的人获取和篡改,从而提高了出版过程中的信息的准确性和稳定性。 The output method and apparatus for publishing process greatly improves the security of the information in the publication process, such that the information publishing process was difficult to obtain than the encryptor and tampering, thereby improving the process of publishing information accurately and stability.

Description

出版过程中的信息记录方法和装置、输出方法和装置 Published during the information recording method and apparatus, an output apparatus and method

技术领域 FIELD

[0001] 本发明属于印刷技术领域,具体涉及一种出版过程中的信息记录方法和装置、输出方法和装置。 [0001] The present invention belongs to the field of printing technology, particularly relates to an information recording process or in a published method and apparatus, an output method and apparatus.

背景技术 Background technique

[0002] 数字印刷是印刷技术数字化和网络化发展的一种印刷新技术,也是当今印刷技术发展的一个焦点。 [0002] Digital printing is a new printing technology of digital printing technology and network development, but also a focus of today's printing technology. 数字印刷具有直接将数据信息从计算机转移到纸张或者印刷品,即直接把数字文件/页面转换成印刷品;数字印刷最终影像的形成过程是数字式的,不需要任何中介的模拟过程或者载体的介入。 Direct digital printing having the data information transferred from the computer to the paper or printed material, i.e. directly converting the digital document / page to print; the formation of the final image is digital, digital printing, does not require any intermediary vector or simulation of the intervention. 因此,数字印刷机实际上就是一个高速硬拷贝转换系统,负责将数字页面高速转换成高品质的印刷品。 Therefore, high-speed digital presses is actually a hard copy conversion system, responsible for high-speed digital page is converted into high-quality prints. 计算机直接制版工艺包括:图文制作—拼大版4数字彩色打样4客户认可—RIP (光栅图像处理器)处理4印版信息输出—印刷,或者图文制作4拼大版—RIP处理4数字彩色打样4客户认可4印版信息输出4印刷。 Computer to plate process comprising: graphic production - 4 imposition digital color proofing customer acceptance 4 - RIP (Raster Image Processor) processing the printing information output 4 - printing, or by the production process 4 - RIP imposition figures 4 customer acceptance color proofing 4 4 4 printing plate information output. 在计算机直接制版工艺中,印版信息输出工序以及印版信息输出工序前的所有工序统称为印前流程。 In the CTP process, the printing information output step and the step before the printing of all the information output step referred to as prepress process. 在印前流程中,图文制作工序完成后,开始整个出版过程。 In the prepress process, after the process is completed by the production, the entire publishing process begins. 在出版过程中,需要对出版过程中的信息进行记录,出版过程中的信息不包括拼大版的版面上的信息。 In the publishing process, the need for information to be recorded in the publishing process, information publishing process information on the imposition layout is not included.

[0003] 目前,随着数字化印前流程的持续深入发展,用户对出版过程中的信息的记录以及输出提出了高层次的要求。 [0003] Now, with continued in-depth development of digital prepress processes, users of the publication process of recording and output information presented high-level requirements. 一方面,数字印刷系统的使用者需要根据出版过程中的信息来分析总结之前的印刷情况,有利于及时做出印刷生产的决策。 On the one hand, users of digital printing systems needed to analyze the situation prior to printing a summary of the information published in the process, help to make timely decisions printing production. 另一方面,数字印刷系统的提供商可以根据出版过程中的信息来设计不同的租赁销售模式,例如,根据印版尺寸、印版数量、出版时间等来确定不同的计量收费或计时收费模式。 On the other hand, providers of digital printing systems may be designed according to different modes of lease sales information publishing process, for example, to determine the different measurement charge charging or timing according to the size of the plate, plate number, publication date and the like. 上述需求都需要出版过程中的信息的准确性。 The above requirements need to publish accuracy of the information process. 然而,数据信息从计算机转移到纸张或者印刷品的生产过程一般都是非开放式的很难被监控,常规的记录方式并不安全,出版过程中的信息很容易被获取、篡改、出错,出版过程中的信息的准确性、稳定性和保密性都很难保证。 However, the data transfer information from a computer or printed to paper production process are generally non-open style is difficult to monitor, the conventional recording mode is not security, information publishing process can easily be acquired, tampering, errors, publishing process accuracy, stability and confidentiality of information are difficult to ensure. 通常的加密方法很难满足出版过程中的信息的保密要求,若使用加密级别较高的加密狗进行加密,虽然可以提高保密安全性级别,但是对加密狗频繁读写易造成其损坏,因而使其难以满足实际印前流程的需要。 The encryption method is usually difficult to meet the requirement of confidentiality of information publishing process, the use of a higher level of encryption dongle is encrypted, although you can improve the security level of security, but the dongle frequently read and write could easily lead to its damage, thus making it is difficult to meet the actual needs of the prepress process.

发明内容 SUMMARY

[0004] 本发明所要解决的技术问题是针对现有技术中存在的上述不足,提供一种出版过程中的信息记录方法和装置、输出方法和装置,该出版过程中的信息记录方法和装置,不仅可以提高出版过程中的信息的保密级别,而且可以减少在该记录方法中使用的加密狗的读写次数,从而延长了加密狗的使用寿命,满足了实际印前流程的需要。 [0004] The present invention solves the technical problem of the problems mentioned above in the prior art, there is provided an information recording method and apparatus, an output method and apparatus for the process of publishing, information recording method and apparatus of the publishing process, not only can enhance the confidentiality level of information publishing process, and read and write times dongle used in the recording process can be reduced, thus extending the life of the dongle, to meet the needs of actual prepress process.

[0005] 解决本发明技术问题所采用的技术方案是提供一种出版过程中的信息记录方法, 包括以下步骤: [0005] Solving the problem of the invention is employed to provide a method for publishing information recording process, comprising the steps of:

[0006] 获取出版过程中的信息; [0006] The published information acquisition process;

[0007] 将出版过程中的信息加密,并存入存档文件中; [0007] The publication of information in the encryption process, and stored in the archive;

[0008] 将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 After the [0008] information in the archive file is stored in encrypted the last publishing process decrypts encrypted and written to the dongle.

[0009] 优选的是,按照预设时间将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到所述加密狗中并加密。 [0009] Preferably, according to a preset time the information is encrypted published during the last stored archive file is decrypted in writing to the dongle and encryption.

[0010]优选的是,所述出版过程中的信息包括:印版尺寸、印版数量、出版时间中的一种或几种。 [0010] Preferably, information of the publishing process comprises: one or more plate size, plate number, the publication date.

[0011] 优选的是,所述出版过程中的信息记录方法还包括:对所述存档文件进行校正,检查所述存档文件是否被篡改,若所述存档文件被篡改,则进行警示提醒处理和/或对所述存档文件内被篡改的出版过程中的信息进行数据还原处理。 [0011] Preferably, the information recording method of the publication process further comprises: correcting the archive file, checking whether the archive file has been tampered with, if the archive file has been tampered with, a warning alert processing is performed, and / or process information has been tampered with in the publication of the archive for data reduction process.

[0012] 优选的是,对所述存档文件内被篡改的出版过程中的信息进行数据还原处理包括:将所述存档文件被篡改前的出版过程中的信息或者当前加密狗内的出版过程中的信息作为当前存档文件的出版过程中的信息。 [0012] Preferably, the information in the publication process has been tampered with the archive for data reduction process comprising: a dongle information or published in the current publishing process before the archive file has been tampered with in the process as information publishing process in the current archive file.

[0013] 本发明提供一种出版过程中的信息输出方法,用于输出上述记录方法所记录的出版过程中的信息,包括以下步骤: [0013] The present invention provides a method for publishing information output process for outputting the publishing process information recorded in the recording method, comprising the steps of:

[0014] 提取所述存档文件中最后一次存入的已加密的出版过程中的信息的文件时间和所述加密狗中最后一次写入的出版过程中的信息的文件时间;取两者之中更接近于提取时间的出版过程中的信息进行输出; [0014] File time information publishing process and the last time the file information in the dongle encrypted publication process of extracting the archive file is stored in the last written in; whichever is closer to the process of extracting information published in time for output;

[0015] 或者用于取所述加密狗中最后一次写入的出版过程中的信息进行输出。 [0015] Alternatively the publication process information for taking the last written in the dongle output.

[0016] 本发明提供一种出版过程中的信息记录装置,包括: [0016] The present invention provides an information recording apparatus in the process of the publication, comprising:

[0017] 信息采集单元,用于获取出版过程中的信息; [0017] The information acquisition unit for acquiring information of the publishing process;

[0018] 存档文件读写单元,用于将信息采集单元获取的出版过程中的信息加密,并存入存档文件中; [0018] archive file reading and writing unit, the encryption information for the publishing process information acquired in the acquisition unit, and stored in the archive file;

[0019] 加密狗读写单元,用于将所述存档文件中最后一次存入的己加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 After [0019] dongle pick-up unit, for the information stored in the archive last publication hexanoic encryption process decrypts encrypted and written into the dongle.

[0020] 优选的是,所述加密狗读写单元,用于按照预设时间将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到所述加密狗中并加密。 [0020] Preferably, the dongle reading and writing unit, for the information in the archive file is stored in the last published encrypted decrypting process according to a preset time, to write the encrypted dogs and encryption.

[0021] 优选的是,所述信息采集单元获取的所述出版过程中的信息包括:印版尺寸、印版数量、出版时间中的一种或几种。 [0021] Preferably, the publishing process information acquisition unit acquires the information in comprising: one or more plate size, plate number, the publication date.

[0022] 优选的是,所述的出版过程中的信息记录装置还包括:存档文件校正单元,用于对所述存档文件进行校正,检查所述存档文件是否被篡改; [0022] Preferably, the information recording apparatus described in the publication process further comprising: archive correcting means for correcting the archive file, check the archive file has been tampered with;

[0023] 所述存档文件校正单元包括:警示提醒处理模块,在所述存档文件被篡改时,用于进行警示提醒处理;和/或数据还原处理模块,用于对所述存档文件内篡改的出版过程中的信息进行数据还原处理。 [0023] The archive correcting unit comprising: a warning alert processing module, when the archive file has been tampered with, a warning alert for treatment; and / or data reduction processing means for tampering of said archive information publishing process for data reduction process.

[0024] 优选的是,对所述存档文件内被篡改的出版过程中的信息的数据还原处理包括: 将所述存档文件被篡改前的出版过程中的信息或者将当前加密狗内的出版过程中的信息作为当前存档文件的出版过程中的信息。 [0024] Preferably, the data publishing process information has been tampered with in the archive file restore process comprising: information publishing process before the archive file has been tampered with or the dongle will be published in the current process as information published in the archive file in the current process.

[0025]本发明还提供一种出版过程中的信息输出装置,用于输出上述的记录装置所记录的出版过程中的信息,所述的输出装置包括: [0025] The present invention further provides an apparatus for publishing information output process for outputting the information of the publishing process recorded in the recording means, said output means comprises:

[0026]出版过程中的信息提取单元,用于提取所述存档文件中最后一次存入的已加密的出版过程中的信息的文件时间和所述加密狗中最后一次写入的出版过程中的信息的文件时间; [0026] The publishing process information extraction unit for extracting the time information publishing process encrypted documents published during the last archive file stored in the dongle and the last written in file information of time;

[0027] 出版过程中的信息输出单元包括:选择输出单元,用于取两者之中更接近于提取时间的出版过程中的信息进行输出;或加密狗信息输出单兀,用于取所述加密狗中最后一次写入的出版过程中的信息进行输出。 Information output unit [0027] publishing process comprises: selecting an output unit for publishing information, whichever is closer in time during the extraction of the output; Wu or dongle information output unit, for taking the information publishing process last dongle written in output.

[0028] 本发明的出版过程中的信息记录方法和装置,不仅可以提高出版过程中的信息的保密级别,而且可以减少在该记录方法中使用的加密狗的读写次数,从而延长了加密狗的使用寿命,满足了实际印前流程的需要。 [0028] published in the process of the present invention, an information recording method and apparatus, not only to improve the security level information of the publishing process, and read and write times dongle used in the recording process can be reduced, thereby prolonging the dongle life, meet the needs of actual prepress process. 该出版过程中的输出方法和装置大大提高了出版过程中的信息的安全性,使得出版过程中的信息很难被加密者之外的人获取和篡改,从而提高了出版过程中的信息的准确性和稳定性。 The output method and apparatus for publishing process greatly improves the security of the information in the publication process, such that the information publishing process was difficult to obtain than the encryptor and tampering, thereby improving the process of publishing information accurately and stability.

附图说明 BRIEF DESCRIPTION

[0029] 图1是本发明实施例2的出版过程中的信息记录方法的流程图; [0029] FIG. 1 is a flowchart of the process of publishing information recording method in the embodiment of Example 2 of the present invention;

[0030] 图2是本发明实施例4的出版过程中的信息记录方法的流程图; [0030] FIG 2 is a flowchart of a method of recording information published procedure of Example 4 in the embodiment of the present invention;

[0031] 图3是本发明实施例6的出版过程中的信息记录装置的原理框图。 [0031] FIG. 3 is a block diagram of an information recording apparatus published procedure of Example 6 in the embodiment of the present invention.

具体实施方式 detailed description

[0032] 为使本领域技术人员更好地理解本发明的技术方案,下面结合附图和具体实施方式对本发明作进一步详细描述。 [0032] to enable those skilled in the art better understand the technical solutions of the present invention, the following accompanying drawings and specific embodiments of the present invention will be described in further detail.

[0033] 实施例1 [0033] Example 1

[0034] 本实施例提供一种出版过程中的信息记录方法,包括以下步骤: [0034] The present embodiment provides a method for publishing information recording process, comprising the steps of:

[0035] S101获取出版过程中的信息。 [0035] S101 to obtain information publishing process.

[0036] S102将出版过程中的信息加密,并存入存档文件中。 [0036] S102 will publish the information in the encryption process, and stored in the archive.

[0037] S103将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后, 写入到加密狗中并加密。 After the [0037] S103 information in the archive file is stored in encrypted the last publishing process decrypts encrypted and written to the dongle.

[0038] 本实施例中的出版过程中的信息记录方法,不仅可以提高出版过程中的信息的保密级别,而且可以减少在该记录方法中使用的加密狗的读写次数,从而延长了加密狗的使用寿命,满足了实际印前流程的需要。 [0038] The information recording method of the present embodiment in the publishing process embodiment, not only to improve the security level information of the publishing process, and read and write times dongle used in the recording process can be reduced, thereby prolonging the dongle life, meet the needs of actual prepress process.

[0039] 实施例2 [0039] Example 2

[0040] 如图1所示,本实施例提供一种出版过程中的信息记录方法,包括以下步骤: [0040] As shown in FIG 1, the present embodiment provides a method for publishing information recording process, comprising the steps of:

[0041] S201获取出版过程中的信息。 [0041] S201 to obtain information publishing process. CTP (脱机直接制版)设备就是将计算机通过RIP处理完的点阵文件输出至印刷用印版的专用设备,是数字化印刷流程与印刷设备之前的桥梁。 CTP (off-plate) by the output device is computer processed RIP dot printing forme file to the special equipment, a bridge before digital printing process and printing equipment. 通过获取CTP设备的出版过程中的信息,可以准确知道CTP设备在出版过程中的各种与出版工作量有关的参数,不仅可以指导后续的印刷工作的安排,而且可以依据CTP设备的出版过程中的信息,从而计算CTP设备租赁使用的使用费等。 By obtaining information publishing process CTP device you can accurately know the various parameters related to the publishing work CTP equipment in the publishing process, not only to guide the work of scheduled follow-up of the printing, but also the publishing process CTP equipment in accordance with the information, which is calculated using the CTP equipment rental fees for use. 该出版过程为数字印刷领域中的出大版的过程,即CTP设备输出印版的过程。 The publication field of digital printing process is a large version of the process, i.e., the output device printing plate CTP process.

[0042] S2〇2将出版过程中的信息加密,并存入存档文件中。 [0042] S2〇2 information will be published in the encryption process, and stored in the archive. 优选的是,所述出版过程中的信息包括:印版尺寸、印版数量、出版时间中的一种或几种。 Preferably, information of the publishing process comprises: one or more plate size, plate number, the publication date. 在印前流程中包括拼大版的工序,若大版的尺寸不同,则CTP设备输出的印版尺寸也会不同,则CTP设备的出版工作量就会不同,从而产生对于CTP设备在租赁过程中不同的收费标准,或者后续印刷工作的不同的印刷工作量安排。 Including imposition prepress step in the process, if a different version of a large size, the output device CTP plate size will be different, the published work CTP device will be different, thereby producing apparatus for CTP process leasing different charges, or a different arrangement of printing work subsequent print job. 另外,CTP设备输出印版的工作量,不仅可以通过计算印版数量来体现,而且可以通过计算CTP完成输出印版的时间即出版时间来体现。 In addition, CTP plate output device workload, not only may be embodied by counting the number plate, but also to reflect the printed version of the complete output time period that is published by calculating the CTP. CTP设备输出的印版数量,取决于拼大版过程中的大版的数量;而出版时间直接反映着CTP设备的实际工作时间,是一种更加直接的计算CTP设备的出版工作量的方法,该出版时间为CTP设备实际出版工作的累计时间。 Number plate CTP output devices, depending on the number of large version of the imposition process; and the publication time directly reflect the actual working hours CTP equipment, is a more direct method of calculation publishing effort CTP device, the publication date for the publication of the actual cumulative time of CTP equipment. 常规的出版过程中的信息如果不被加密,则很容易被篡改。 General information publishing process if not encrypted, it is vulnerable to tampering. 当CTP设备处于出版工作状态时,无论是连续出版还是非连续出版,CTP设备的印版尺寸、印版数量、出版时间等出版过程中的信息都是在变化过程中的,每次将加密后的出版过程中的信息存入存档文件,可以保证出版过程中的信息的稳定性、安全性,从而有利于准确的统计和分析CTP设备的出版过程中的信息,用于加强对整个印前流程的管理和控制。 When the device is in the publication CTP state, whether it is continuous or non-continuous publication published information device CTP plate size, plate number, publication date, etc. are published during the change process, each time encrypted information stored in the publishing process archive, can guarantee stability, security, information publishing process, so as to facilitate information and publishing accurate statistical analysis of CTP equipment in the process for strengthening the entire prepress process for management and control. 优选的是,每次将加密后的出版过程中的信息存入到存档文件中均为覆盖式存入,将之前的出版过程中的信息覆盖掉,这样每次存入存档文件后的出版过程中的信息即为当前出版过程中的信息。 Preferably, the information will be stored each time the publishing process encrypted in the archive are stored overlay, the information publishing process before the overwrite, so that every time the publishing process into the archive the information is the information currently in the process of publishing. 当然,每次将加密后的出版过程中的信息存入到存档文件中也可为非覆盖式存入,这样,每次按照时间顺序统计,最靠近当前时间存入存档文件的出版过程中的信息为当前出版过程中的信息。 Of course, every time the publishing process information is stored in the encrypted file to the archive can also be stored in a non-overlay, so that every time in chronological order statistics, closest to the current time into the publishing process in the archive information for the information currently in the process of publishing.

[0043] S2〇3对存档文件进行校正,检查存档文件是否被篡改。 [0043] S2〇3 archive file correct, check the archive file has been tampered with. 每次对已加密的出版过程中的信息进行存入存档文件动作时,都会在存档文件中写入MSD编码并将MSD编码保存下来。 Each time information is encrypted publication process will be stored in the archive action, will write MSD MSD coding and coding preserved in an archive file. 下一次对出版过程中的信息进行存入存档文件动作时,会对上一次保存的MSD编码进行检查,检查其是否发生变化。 The next time the information will be stored in the publication process archive action, the time saved will MSD coding for inspections whether changes occur. 若上一次保存的MSD编码变化,则说明存档文件己经被篡改,则执行S204。 If the MSD code change once saved, then the archive file has been tampered with, the execution S204. 若上一次保存的MSD编码未变化,则说明存档文件未被篡改,则执行S205。 If the last saved MSD coding has not changed, then the archive file has not been tampered with, perform S205.

[0044] S204进行警示提醒处理和/或对存档文件内被篡改的出版过程中的信息进行数据还原处理。 [0044] S204 to warn reminder process and / or process information has been tampered with in the publication archive for data reduction process. 对存档文件内被篡改的出版过程中的信息进行数据还原处理包括:将存档文件被篡改前的出版过程中的信息。 Information publishing process has been tampered with in the archive of the data reduction process include: information publishing process before the archive file has been tampered with in. 对于存档文件的每一次存入操作在计算机操作界面的后台中都有所记录,可以通过一定的计算机程序语言的编辑获取存档文件被篡改前的出版过程中的信息,本方法为本领域技术人员所公知的方法,这里不再赘述。 For every archive file into operation recorded in the background in both the computer user interface, you can get information publishing process before the archive has been tampered with in certain editing by computer programming language, known to those skilled in this method the known method is not described herein.

[0045] S2〇5按照预设时间将存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 [0045] After S2〇5 preset time information stored in the archive of the last of the encrypted publishing process decrypts encrypted and written to the dongle. 所述预设时间,可以是周期性的时间,也可以是非周期性的时间而仅仅由一定时间间隔的时间段组成的。 The preset time period may be periodic, may be aperiodic time period only by the predetermined time interval thereof. 加密狗的主要作用是对被加密信息进行加密和解密算法处理、以及密钥的存储,使用加密狗对出版过程中的信息进行加密,可以大大提高出版过程中的信息的安全性。 The main role of the dongle is encrypted information encryption and decryption algorithm processing, storage and key, dongle information publishing process is encrypted, it can greatly improve the security of information publishing process. 将出版过程中的信息写入到加密狗中,相当于加密狗不仅仅起到了对被加密的数据的加密和解密算法处理、以及密匙的存储,而且实现了对被加密数据的存储,从而进一步提高了出版过程中的信息的安全性。 Publishing process to write information to the dongle, the dongle is equivalent to not only play the encryption and decryption algorithms for processing encrypted data, and a key storage, but also realizes the stored encrypted data, thereby further improve the security of information publishing process.

[0046]每次向加密狗中写入出版过程中的信息均为覆盖式写入,将之前向加密狗中写入的出版过程中的信息覆盖掉,这样每次写入到加密狗中的出版过程中的信息即为当前出版过程中的信息。 [0046] are overlay each write to write the information in the dongle publishing process, the publishing process before writing the information to the dongle overwritten, so that each write to the dongle information is the information published during the course of the current publication. 当然,每次向加密狗中写入出版过程中的信息也可为非覆盖式写入,这样, 每次按照时间顺序统计,最靠近当前时间写入到加密狗中的出版过程中的信息为当前出版过程中的信息。 Of course, each time the information is written to the dongle publishing process can also be written to a non-overlay, so that, in chronological order every time statistics, closest to the current time to write information in the process of publishing the dongle is information published in the current process. 由于加密狗的读写次数是有读写寿命限制的,所以采取按照预设时间将所述存档文件中最后一次存入的加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 Since the read and write times dongle is limited reading and writing life, so take time to preset information in the archive file is stored in encrypted the last publishing process to decrypt, and written into the dongle encryption. 这种出版过程中的信息先在存档文件中存入的方法相当于在存档文件中先缓存,累计一定的时间再将缓存的出版过程中的信息写入加密狗中。 This method of information published during the first stored in the archive file is equivalent to the first cache in an archive file, the information accumulated a certain time and then cached publishing process written dongle. 这种采取按照预设时间将出版过程中的信息写入到加密狗的操作,而不是将每次存入到存档文件中出版过程中的信息解密后写入到加密狗中的操作,大大减少了加密狗的读写操作的次数,从而大大延长了加密狗的读写寿命。 This greatly reduced in accordance with the preset time taken will be published during the operation to write information to the dongle, rather than each time credited to a write operation to the dongle after the publication of information in the archive file decryption process, the number of read and write operations of the dongle, thus greatly extending the life of the reader dongle.

[0047] 实施例3 [0047] Example 3

[0048] 本实施例提供一种出版过程中的信息输出方法,用于输出实施例2中的记录方法所记录的出版过程中的信息,包括以下步骤: [0048] The present embodiment provides a method for publishing information output process, a method for recording information publishing process of Example 2 in the recorded output of embodiment, comprising the steps of:

[0049] 取所述加密狗中最后一次写入的出版过程中的信息进行输出。 [0049] The information published procedure takes the last written in the dongle output. 由于加密狗内的出版过程中的信息的安全级别更高,所以取加密狗中最后一次写入的出版过程中的信息进行输出的安全级别也相应提高。 Because of the higher security level information of the publishing process in the dongle, the information publishing process takes the last written in the dongle security level of the output have been increased.

[0050] 实施例4 [0050] Example 4

[0051]如图2所示,本实施例提供一种出版过程中的信息记录方法,包括以下步骤: [0051] 2, the present embodiment provides a method for publishing information recording process, comprising the steps of:

[0052] S401获取出版过程中的信息。 [0052] S401 to obtain information publishing process.

[0053] S402将出版过程中的信息加密,并存入存档文件中。 [0053] S402 will publish the information in the encryption process, and stored in the archive.

[0054] S403按照预设时间将存档文件中最后一次存入的己加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 After the [0054] S403 preset time information to the archive of the last deposit has been encrypted publishing process decrypts encrypted and written to the dongle.

[0055] S404获取出版过程中的信息。 [0055] S404 to obtain information publishing process.

[0056] S405将出版过程中的信息加密,并存入存档文件中。 [0056] S405 will publish the information in the encryption process, and stored in the archive.

[0057] S406对存档文件进行校正,检查存档文件是否被篡改。 [0057] S406 to correct the archive file, check the archive file has been tampered with. 每次对已加密的出版过程中的信息进行存入存档文件动作时,都会在存档文件中写入MSD编码并将MSD编码保存下来。 Each time information is encrypted publication process will be stored in the archive action, will write MSD MSD coding and coding preserved in an archive file. 下一次对出版过程中的信息进行存入存档文件动作时,会对上一次保存的MSD编码进行检查,检查其是否发生变化。 The next time the information will be stored in the publication process archive action, the time saved will MSD coding for inspections whether changes occur. 若上一次保存的MSD编码变化,则说明存档文件己经被篡改,则执行S407。 If the MSD code change once saved, then the archive file has been tampered with, the execution S407. 若上一次保存的MSD编码未变化,则说明存档文件未被篡改,则执行S408。 If the last saved MSD coding has not changed, then the archive file has not been tampered with, perform S408.

[0058] S407进行警示提醒处理和/或对存档文件内被篡改的出版过程中的信息的数据还原处理。 [0058] S407 to warn alert processing and / or data information in the publication process has been tampered archive file restore process. 对存档文件内被篡改的出版过程中的信息的数据进行还原处理包括:将当前加密狗内的出版过程中的信息作为当前存档文件的出版过程中的信息。 Publishing process of data information in the archive file has been tampered with in the reduction process comprising: the information published in the current process in the dongle publishing process as the information in the current archive file.

[0059]将加密狗内的出版过程中的信息进行解密后替换到被篡改后的存档文件中,同时也按照存档文件的加密方法将该解密的加密狗内的出版过程中的信息进行加密,则当前的存档文件中的出版过程中的信息与加密狗内的出版过程中的信息内容一致。 After the [0059] information published processes in replacement dongle decrypts files to the archive has been tampered with, the information is also published in the decryption process in the dongle is encrypted according to an encryption method of the archive file, the content publishing process of the current archive file in the information and publishing processes within the dongle is consistent. 这样不仅更正了被篡改的存档文件,提高了存档文件中的出版过程中的信息的准确性,而且使得加密狗内的出版过程中的信息保持独立安全性的同时,加密狗内的出版过程中的信息在存档文件中做了一个备份,减少加密狗内的出版过程中的信息丢失的风险。 This will not only corrected the tampered archive file to improve the accuracy of the information published in the archive process, and makes the information publishing process within the dongle remains independent security at the same time, the process of publishing in the dongle information made a backup archive, reduce the risk of information loss in the publication process in the dongle. 将当前加密狗内的出版过程中的信息作为当前存档文件内的出版过程中的信息,相比于将存档文件被篡改前的出版过程中的信息作为当前存档文件的出版过程中的信息的安全等级更高。 The information published in the current process of the dongle as an information publishing process in the current archive file, compared to the published information before the process will be archived file has been tampered with in the publishing process as the security information in the current archive a higher level. 因为加密狗内的出版过程中的信息很难被破解,所以当前存档文件的出版过程中的信息进行数据还原过程中,将加密狗内的出版过程中的信息作为存档文件的出版过程中的信息的安全性更高。 Because the information in the publication process within the dongle is difficult to crack, so information about the current publishing process archive file in the data reduction process, the process of publishing the information in the dongle in the publishing process as the information in the archive file higher security. [0060] S408按照预设时间将存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 [0060] After S408 preset time information stored in the archive of the last of the encrypted publishing process decrypts encrypted and written to the dongle.

[0061] 实施例5 [0061] Example 5

[0062]本实施例提供一种出版过程中的信息输出方法,用于输出实施例4中的记录方法记录的出版过程中的信息,包括以下步骤: [0062] The present embodiment provides a method for publishing information output process, the process for publishing information recording method in Example 4 records embodiment output, comprising the steps of:

[0063]提取所述存档文件中最后一次存入的已加密的出版过程中的信息的文件时间和所述加密狗中最后一次写入的出版过程中的信息的文件时间;取两者之中更接近于提取时间的出版过程中的信息进行输出。 [0063] File time information publishing process and the last time the file information in the dongle encrypted publication process of extracting the archive file is stored in the last written in; whichever is closer to the process of extracting the time information published in the output.

[0064]因为按照预设时间将存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密,所以加密狗内的出版过程中的信息相对于存档文件中的出版过程中的信息具有时间上的滞后性。 [0064] Since the archive information stored encrypted the last publishing process to decrypt the preset time, written to the dongle and encrypted, so the information in the publication process with respect to the dongle information publishing process archive file in a lag in time. 以更接近于提取时间的出版过程中的信息作为输出的出版过程中的信息,能够提取到当前CTP设备的最真实的出版过程中的信息。 In the process of publishing information closer to the time of extraction as the information output from the publishing process, it is possible to extract the information publishing process truest CTP device current.

[0065]本实施例中的出版过程中的信息输出方法大大提高了出版过程中的信息的安全性,使得出版过程中的信息很难被加密者之外的人获取和篡改,从而提高了出版过程中的信息的准确性和稳定性。 Publishing process embodiment of the information output method of the embodiment significantly improves the security of the information in the publication process, such that the information publishing process was difficult to obtain than the encryptor and tampering, thereby improving the publication [0065] The present the accuracy and stability of the information process.

[0066] 实施例6 [0066] Example 6

[0067]如图3所示,本发明实施例6的出版过程中的信息记录装置包括: [0067] As shown in FIG. 3, the information recording apparatus of the published procedure of Example 6 of the present invention comprises:

[0068]信息采集单元1,用于获取出版过程中的信息; [0068] The information acquisition unit 1, the process for acquiring information in the publication;

[0069] 存档文件读写单元2,用于将信息采集单元1获取的出版过程中的信息加密,并存入存档文件中; [0069] archive file read and write unit 2 for publishing information encryption process information acquisition unit 1 in the acquired and stored in the archive file;

[0070] 加密狗读写单元4,用于将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密。 After [0070] dongle reader unit 4, for the information of the archive file is stored in the last encrypted publication process decrypts encrypted and written into the dongle.

[0071]优选的是,所述加密狗读写单元4,用于按照预设时间将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到所述加密狗中并加密。 [0071] Preferably, the dongle reading and writing unit 4, according to a preset time for decrypting the encrypted information published during the last archive file stored in the writing to the dongle and encryption.

[0072]优选的是,所述信息采集单元1获取的所述出版过程中的信息包括:印版尺寸、印版数量、出版时间中的一种或几种。 [0072] Preferably, the publishing process information acquisition unit 1 acquires the information in comprising: one or more plate size, plate number, the publication date.

[0073] 优选的是,所述的出版过程中的信息记录装置还包括:存档文件校正单元3,用于对所述存档文件进行校正,检查所述存档文件是否被篡改; [0073] Preferably, the information recording apparatus described in the publication process further comprising: archive correction unit 3, for correcting the archive file, checking whether the archive file has been tampered with;

[0074] 所述存档文件校正单元3包括:警示提醒处理模块5,在所述存档文件被篡改时,用于进行警示提醒处理;和/或数据还原处理模块6,用于对所述存档文件内篡改的出版过程中的信息进行数据还原处理。 [0074] The correction unit 3 archive file comprising: a warning alert processing module 5, when the archive file has been tampered with, a warning alert for treatment; and / or reducing the data processing module 6, for the archive files the publishing process information for data tampering reduction treatment.

[0075] 优选的是,对所述存档文件内被篡改的出版过程中的信息的数据还原处理包括: 将所述存档文件被篡改前的出版过程中的信息或者将当前加密狗内的出版过程中的信息作为当前存档文件的出版过程中的信息。 [0075] Preferably, the data publishing process information has been tampered with in the archive file restore process comprising: information publishing process before the archive file has been tampered with or the dongle will be published in the current process as information published in the archive file in the current process.

[0076] 本实施例中的出版过程中的信息记录装置,不仅可以提高出版过程中的信息的保密级别,而且可以减少在该记录方法中使用的加密狗的读写次数,从而延长了加密狗的使用寿命,满足了实际印前流程的需要。 [0076] The information recording apparatus of the present embodiment in the publishing process embodiment, the process of the publication can not only improve the level of confidentiality of information, and read and write times dongle used in the recording process can be reduced, thereby prolonging the dongle life, meet the needs of actual prepress process.

[0077] 实施例7 [0077] Example 7

[0078] 本实施例提供一种出版过程中的信息输出装置,用于输出实施例6中的记录装置记录的出版过程中的信息,所述的输出装置包括: [0078] The present embodiment provides an information output apparatus publication process for recording outputted information publishing process in Example 6 recorded in said output means comprises:

[0079]出版过程中的信息提取单元,用于提取所述存档文件中最后一次存入的已加密的出版过程中的信息的文件时间和所述加密狗中最后一次写入的出版过程中的信息的文件时间; [0079] The publishing process information extraction unit for extracting the time information publishing process encrypted documents published during the last archive file stored in the dongle and the last written in file information of time;

[0080] 出版过程中的信息输出单元包括:选择输出单元,用于取两者之中更接近于提取时间的出版过程中的信息进行输出;或加密狗信息输出单元,用于取所述加密狗中最后一次写入的出版过程中的信息进行输出。 Information output unit [0080] of the publication process comprising: selecting an output unit for publishing information, whichever is closer in time during the extraction of the output; dongle or information output means for taking said encrypted the last time the dog publishing process information written in the output.

[0081] 本实施例中的出版过程中的信息输出装置大大提高了出版过程中的信息的安全性,使得出版过程中的信息很难被加密者之外的人获取和篡改,从而提高了出版过程中的信息的准确性和稳定性。 [0081] The information output apparatus according to the present embodiment publishing process embodiment in greatly improving the safety of the information published in the process, such that the information publishing process was difficult to obtain than the encryptor and tampering, thereby improving the publication the accuracy and stability of the information process.

[0082] 可以理解的是,以上实施方式仅仅是为了说明本发明的原理而采用的示例性实施方式,然而本发明并不局限于此。 [0082] It will be appreciated that the above embodiments are merely illustrative of the principles of the present invention is employed in an exemplary embodiment, but the present invention is not limited thereto. 对于本领域内的普通技术人员而言,在不脱离本发明的精神和实质的情况下,可以做出各种变型和改进,这些变型和改进也视为本发明的保护范围。 For those of ordinary skill in the art, without departing from the spirit and substance of the invention can be made various modifications and improvements, these modifications and improvements into the protection scope of the invention.

Claims (10)

1.一种出版过程中的信息记录方法,其特征在于,包括以下步骤: 每次出版时获取该次出版过程中的信息; 将该次出版过程中的信息加密,并存入存档文件中,在将已加密的出版过程中的信息存入存档文件时,在存档文件中写入MSD编码并将MSD编码保存下来; 将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密; 其中,下一次对出版过程中的信息进行存入存档文件时,先对所述存档文件进行校正, 检查所述存档文件是否被篡改,若所述存档文件被篡改,则进行警示提醒处理和/或对所述存档文件内被篡改的出版过程中的信息进行数据还原处理; 检查所述存档文件是否被篡改的具体步骤是:对上一次保存的MSD编码进行检查,检查其是否发生变化。 1. An information recording method in the process of the publication, characterized by comprising the steps of: acquiring information each time that the publication was published during the time; time information encrypting the publishing process and stored in the archive, when the information is encrypted publication process stored in the archive file, and writes encoded MSD MSD coding saved in an archive file; information in the archive file is stored encrypted last published procedure after decrypting the encrypted and written to the dongle; wherein, the next time the information is stored in the publication process archive, the archive file to correct, check whether the archive file has been tampered with, if the said archive file has been tampered with, a warning alert processing is performed and / or the information in the publication process has been tampered with the archive for data reduction process; step specifically checking whether the archive file has been tampered with are: preservation of the last the MSD coding for inspections whether changes occur.
2. 根据权利要求1所述的出版过程中的信息记录方法,其特征在于,按照预设时间将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到所述加密狗中并加密。 The information recording method according to the publication process as claimed in claim 1, wherein said preset time information stored in the archive last publication encrypted decrypting process, writing the and encryption to the dongle.
3. 根据权利要求1所述的出版过程中的信息记录方法,其特征在于,所述出版过程中的信息包括:印版尺寸、印版数量、出版时间中的一种或几种。 The information recording method according to the publishing process in accordance with claim 1, wherein the information of the publishing process comprises: one or more plate size, plate number, the publication date.
4. 根据权利要求1所述的出版过程中的信息记录方法,其特征在于,对所述存档文件内被篡改的出版过程中的信息进行数据还原处理包括:将所述存档文件被篡改前的出版过程中的信息或者当前加密狗内的出版过程中的信息作为当前存档文件的出版过程中的信息。 The information recording method according to the publication process as claimed in claim 1, wherein the information in the publication process has been tampered with the archive for data reduction process comprising: the archive file has been tampered with before information or publishing information about the current processes in the dongle in the publishing process as information about the current publishing process archive file in.
5. —种出版过程中的信息输出方法,用于输出根据权利要求1〜4任意一项记录方法所记录的出版过程中的信息,其特征在于,包括以下步骤: 提取所述存档文件中最后一次存入的已加密的出版过程中的信息的文件时间和所述加密狗中最后一次写入的出版过程中的信息的文件时间;取两者之中更接近于提取时间的出版过程中的信息进行输出; 或者取所述加密狗中最后一次写入的出版过程中的信息进行输出。 5. - Method species published information output process for outputting any one of claims 1 ~ 4 publishing process information recording method in the recording, characterized by comprising the steps of: extracting the last archive time information file encrypted publication process once stored in the file and time information publishing process in the dongle in the last written; whichever is closer among individuals in the process of extracting time outputting information; information publishing process or dongle last written in the output taken.
6. —种出版过程中的信息记录装置,其特征在于,包括: 信息采集单元,用于每次出版时获取该次出版过程中的信息; 存档文件读写单元,用于将信息采集单元获取的出版过程中的信息加密,并存入存档文件中;在将已加密的出版过程中的信息存入存档文件时,在存档文件中写入MSD编码并将MSD编码保存下来; 加密狗读写单元,用于将所述存档文件中最后一次存入的已加密的出版过程中的信息进行解密后,写入到加密狗中并加密; 该装置还包括:存档文件校正单元,用于在下一次对出版过程中的信息进行存入存档文件时,先对所述存档文件进行校正,检查所述存档文件是否被篡改; 所述存档文件校正单元包括:警示提醒处理模块,在所述存档文件被篡改时,用于进行警示提醒处理;和/或数据还原处理模块,用于对所述存档文件内篡改的出版过程中的信 6. - The information recording apparatus of the kind publishing process, characterized by comprising: an information acquisition unit for acquiring information that the publication during each time publication; archive file read and write means for communicating information acquisition unit acquires encrypted information publishing process and stored in the archive; encrypted information in the publishing process when stored in an archive file, write MSD MSD coding and coding preserved in an archive file; dongle to read and write after the unit information in the archive file is stored encrypted last published process for decrypting encrypted and written to the dongle; the apparatus further comprising: a correction unit archives, for the next when the information is stored in the publication process archive, the archive file to correct, check whether the archive file has been tampered with; the archive correcting unit comprising: a warning alert processing module, the archive file is tampering, the processing for warning alert; and / or data reduction processing module, configured to process said publication letter archive file tampering of 息进行数据还原处理; 其中,检查所述存档文件是否被篡改的具体步骤是:对上一次保存的MSD编码进行检查,检查其是否发生变化。 Data rate reduction treatment; wherein the step of checking whether the particular archive file has been tampered with is: on the last saved encoding MSD inspection, checking whether a change occurred.
7.根据权利要求6所述的出版过程中的信息记录装置,其特征在于,所述加密狗读写单元,用于按照预设时间将所述存档文件中最后一次存入的己加密的出版过程中的信息进行解密后,写入到所述加密狗中并加密。 The information recording apparatus according to the publishing process in accordance with claim 6, wherein the dongle reading and writing unit, according to a preset time for the archive file is stored in the last of the already encrypted publication after the process of decrypting the information written to the dongle and encryption.
8.根据权利要求6所述的出版过程中的信息记录装置,其特征在于,所述信息采集单元获取的所述出版过程中的信息包括:印版尺寸、印版数量、出版时间中的一种或几种。 The information recording apparatus according to the publishing process as claimed in claim 6, wherein the publishing process information acquisition unit acquires the information in comprising: a plate size, the number of printing plates, in a publication date one or several.
9.根据权利要求6所述的出版过程中的信息记录装置,其特征在于, 对所述存档文件内被篡改的出版过程中的信息的数据还原处理包括:将所述存档文件被篡改前的出版过程中的信息或者将当前加密狗内的出版过程中的信息作为当前存档文件的出版过程中的信息。 9. The information recording apparatus according to the publishing process as claimed in claim 6, wherein the information data in the publication process has been tampered with in the archive file restore process comprising: the archive file has been tampered with before publishing process information or process the information published in the current dongle in the publishing process as the information in the current archive file.
10.—种出版过程中的信息输出装置,用于输出根据权利要求6〜9任意一项所述的记录装置所记录的出版过程中的信息,其特征在于,所述的输出装置包括: 出版过程中的信息提取单元,用于提取所述存档文件中最后一次存入的已加密的出版过程中的信息的文件时间和所述加密狗中最后一次写入的出版过程中的信息的文件时间; 出版过程中的信息输出单元包括:选择输出单元,用于取两者之中更接近于提取时间的出版过程中的信息进行输出;或加密狗信息输出单元,用于取所述加密狗中最后一次写入的出版过程中的信息进行输出。 10.- species Publication information output apparatus process for outputting information of the publishing process according to claim any one of claims 6~9 recording apparatus is recorded, wherein said output means comprises: publishing file during the time information extraction unit for information publishing process and the last time the file to extract the information in the dongle archive last publication stored encrypted in the process of writing ; publishing process information output unit comprises: an output selecting means, for whichever is closer in the process of extracting the time information published in output; dongle or information output means for taking the dongle information publishing process last written in the output.
CN 201310012056 2013-01-11 2013-01-11 Published during the information recording method and apparatus, an output apparatus and method CN103927496B (en)

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