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Accounting document data tampering prevention method and device, equipment and medium

A technology for accounting vouchers and data tampering, applied in the computer field, can solve the problems of reducing the trust of financial personnel, false data, etc., to achieve the effect of ensuring security and increasing difficulty

Pending Publication Date: 2021-03-12
SHANDONG INSPUR GENESOFT INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This situation not only produces false data, but also reduces the trust of financial personnel in the automatic generation of accounting document tools

Method used

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  • Accounting document data tampering prevention method and device, equipment and medium
  • Accounting document data tampering prevention method and device, equipment and medium
  • Accounting document data tampering prevention method and device, equipment and medium

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] In the current financial software, there are no preventive measures against the problem of false accounting data caused by users directly modifying the database and other means of tampering with accounting voucher data. Due to the low cost of tampering, it is difficult to troubleshoot after false content is generated, and it is easy for users to The quality of accounting documents automatically generated by the system has lost confidence.

[0043] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments of this specification, all other embodiments obtained by persons of ordinary skill in...

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Abstract

The embodiment of the invention discloses a method, device and equipment for preventing accounting document data from being tampered and a medium, and the method comprises the steps: setting a processing batch and a processing serial number for the accounting document data, so as to enable the accounting document data to form continuous chain-type structure data; adding block data related to the business data to the accounting document data according to the processing batch and the processing serial number; and adding a random number into the block data, and determining an abstract value corresponding to the accounting document data through an abstract algorithm. One or more embodiments of the present specification increase the difficulty of tampering by recording accounting documents withcontinuous chained structure data. Meanwhile, the block data related to the business data is added to the accounting document data, and the random number is added to the block data, so that the corresponding abstract value is determined, and the security of the accounting document data is further ensured.

Description

technical field [0001] This specification relates to the technical field of computers, and in particular to a method, device, equipment and medium for preventing accounting voucher data from being tampered with. Background technique [0002] In financial software, it may happen that the accounting voucher data is tampered with by artificially modifying the database, etc., in order to achieve the purpose of generating false accounting content. This situation not only produces false data, but also reduces the trust of financial personnel in the automatic generation of accounting voucher tools. [0003] Now there is a need for a way to prevent tampering of accounting voucher data to ensure the authenticity and reliability of accounting content. Contents of the invention [0004] One or more embodiments of this specification provide a method, device, device, and medium for preventing tampering of accounting voucher data to solve the following technical problems: a method for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62G06F16/27G06Q40/00
CPCG06F16/27G06F21/6245G06Q40/12
Inventor 魏晓军李鹏
Owner SHANDONG INSPUR GENESOFT INFORMATION TECH CO LTD
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