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Bill data rollback method and system

A bill and data technology, applied in the field of bill data rollback method and system, can solve the problems of complex operation process and low efficiency of bill data rollback

Pending Publication Date: 2019-09-10
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen that in the rollback process of bill data, the operation process of both the billing party and the receiver is complicated, so there is a problem of low rollback efficiency of bill data

Method used

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  • Bill data rollback method and system
  • Bill data rollback method and system

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Embodiment Construction

[0047] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0048] The bill data rollback method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the receiver device 102, the issuer device 104 and the block chain node 106 communicate with each other through the network. The receiver device 102 receives the bill data review request with the bill identifier sent by the biller device 104, searches the blockchain node 106 for the latest version of the bill data corresponding to the bill identifier according to the bill data review request, and passes the receiver The audit...

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Abstract

The invention relates to a process optimization technology, and provides a bill data rollback method and system. The method comprises the following steps that receiving party equipment receives a billdata auditing request which is sent by billing party equipment and carries a bill identifier; the receiver equipment searches the bill data of the current latest version corresponding to the bill identifier from the block chain node according to the bill data auditing request; the receiver device displays the bill data to a receiver reviewer through a receiver review interface, and obtains reviewopinion data triggered by the receiver reviewer for the bill data; when the audit opinion data indicates that the audit fails, the receiver device inquires a receiver backup bill data corresponding to the bill identifier, and sends the receiver backup bill data and the audit opinion data to the blockchain node; and the sent receiver backs up the bill data and the audit opinion data, and is used for indicating the blockchain node to write the receiver backup bill data and the audit opinion data into the data block. The method can improve the bill data rollback efficiency.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular to a bill data rollback method and system. Background technique [0002] The billing party obtains the bill data to be modified from the blockchain, and modifies the bill data to be modified. After obtaining the revised bill data, it will write the modified bill data into the blockchain as a document to be reviewed by the receiver. bill data. When the receiving party receives the review request sent by the issuer, it will obtain the bill data to be reviewed from the blockchain, and review the bill data to be reviewed to obtain the review opinion data. [0003] At present, when the audit opinion data indicates that the audit is passed, the receiving device will perform blockchain entry operations and database backup operations on the audited bill data. When the audit opinion data indicates that the audit fails, the receiving device pushes the failed bill data to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/04G06F16/2458
CPCG06Q30/04G06F16/2471
Inventor 范诗怡宦鹏飞
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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