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A user right management method for network printing

A technology of user rights and printing rights, which is applied in the field of user rights management of network printing, can solve the problems that printers are easy to be abused, easily obtained by hackers, and printing rights are not set, so as to avoid potential safety hazards and eliminate the risk of leakage.

Inactive Publication Date: 2019-03-05
BEIJING LANXUM COMP TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, network printers also bring some security problems. In the printed documents, there are a lot of information that needs to be kept secret, such as information related to business secrets, technical secrets, and personal privacy. Keep confidential and prevent leaks
At present, the files to be printed are transmitted to network devices in clear text, which is easy to be obtained by hackers, resulting in information leakage and other issues, posing security risks, and there is no printing permission, making the printer easy to be abused

Method used

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  • A user right management method for network printing
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Embodiment Construction

[0018] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0019] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0020] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0021] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the descript...

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Abstract

The invention discloses a user right management method for network printing, which relates to the printing field. The method comprises the following steps of establishing a printing right control table, setting a printer allowed to be used by a user and a printing page number threshold value; judging whether the authentication information is authenticate successfully; if yes, judging whether the number of printed pages is larger than the threshold value of the number of printed pages; if no, controlling the printer to print the document, and subtracting the threshold value of the number of printed pages from the threshold value of the number of printed pages to generate a new threshold value of the number of printed pages, and storing the new threshold value of the printing service in theprinting right control table. According to the method of the invention, a printing quantity threshold can be set for printing and a printing security control mechanism can be provided, the method of the invention realizes the identification confirmation of the user before the encrypted document is printed, eliminates the defect of the confidential leakage risk after the document is printed, avoidsthe security hidden trouble caused by the transmission of the document to be printed through the plaintext mode, and can centrally manage and verify the network printing, so that the network printingfunction is more convenient and reliable.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a user authority management method for network printing. Background technique [0002] The printer is an important output device widely used in computer office systems, and the purpose of outputting electronic documents in the required paper form is realized through the printer. With the rapid development of network technology, more and more network applications are integrated into people's work and study, which play a decisive role and are indispensable. Network printers are used more and more widely, which brings great impact to people's work and life. convenient. However, network printers also bring some security problems. In the printed documents, there are a lot of information that needs to be kept secret, such as information related to business secrets, technical secrets, and personal privacy. Keep confidential and prevent leaks. At present, the files to be printed are ...

Claims

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Application Information

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IPC IPC(8): G06F3/12
CPCG06F3/1222G06F3/1238
Inventor 马智伟张旭光刘金波
Owner BEIJING LANXUM COMP TECH
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