Evidence storage and processing method and device for judicial chain, equipment and medium

A technology of evidence and justice, applied in the computer field, can solve the problems that evidence cannot be uploaded to the chain, the carrying capacity of the judicial chain is limited, affecting the validity of evidence and user experience, etc., to ensure normal operation, avoid network congestion, improve business processing capabilities and UX Effects of Technical Effects

Pending Publication Date: 2019-12-20
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current development process of the judicial chain, the carrying capacity of the judicial chain is limited. When the network connection is not smooth or the demand for depositing evidence is large, it is difficult to ensure the normal operation of the business, resulting in the inability of the evidence to be uploaded to the chain, affecting the validity of evidence and users. to experience

Method used

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  • Evidence storage and processing method and device for judicial chain, equipment and medium
  • Evidence storage and processing method and device for judicial chain, equipment and medium
  • Evidence storage and processing method and device for judicial chain, equipment and medium

Examples

Experimental program
Comparison scheme
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no. 1 example

[0084] figure 1 It is a flow chart of the evidence storage method of the judicial chain according to the first embodiment of the application. This embodiment can be applied to the case of storing evidence through the evidence chain to the judicial chain. This method can be applied to the nodes of the evidence chain, which can be obtained by An evidence storage device of a judicial chain is implemented, and the device is implemented by software and / or hardware, and is preferably configured in an electronic device carrying a node of a chain of evidence. Such as figure 1 As shown, the method specifically includes the following:

[0085] S110. Obtain a certificate deposit transaction request initiated according to user requirements.

[0086] In the specific embodiment of this application, the judicial chain refers to the blockchain network established by the court, facing the public, and providing business operations such as electronic evidence storage and query for all parties ...

no. 2 example

[0109] figure 2 It is a flow chart of the evidence storage method of the judicial chain according to the second embodiment of the present application. On the basis of the above-mentioned first embodiment, this embodiment further explains the secondary evidence storage to the judicial chain, which can be provided to the judicial chain for offline storage. Such as figure 2 As shown, the method specifically includes the following:

[0110] S210. Obtain a certificate deposit transaction request initiated according to user requirements.

[0111] In the specific embodiment of this application, the terminal operated by the user can be used as a full node in the certificate deposit chain, so as to initiate a certificate deposit transaction request to the certificate deposit chain network. Furthermore, optionally, the certificate deposit chain receives a certificate deposit transaction request initiated by the user through the certificate deposit node in the certificate deposit ch...

no. 3 example

[0139] Figure 6 It is a flow chart of the evidence processing method of the judicial chain according to the third embodiment of the present application. This embodiment can be applied to the case of evidence storage to the judicial chain through the evidence storage chain. This method can be applied to the judicial chain nodes, and can be implemented by a The evidence processing device of the judicial chain is implemented, and the device is implemented in the form of software and / or hardware, and is preferably configured in an electronic device carrying a judicial chain node. Such as Figure 6 As shown, the method specifically includes the following:

[0140] S610. Receive a secondary certificate deposit transaction request initiated by a certificate deposit chain node, wherein the secondary certificate deposit transaction request includes evidence information stored in the certificate deposit chain and a primary certificate deposit transaction data identifier on the certifi...

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Abstract

The embodiment of the invention discloses an evidence storage and processing method and device of a judicial chain, equipment and a medium, and relates to the technical field of block chains. According to the specific implementation scheme, the method comprises: obtaining a primary evidence storage transaction request initiated according to user requirements; executing an evidence storage transaction request once, taking evidence information as generated primary evidence storage transaction data, and performing uplink storage in an evidence storage chain; according to the primary evidence storage transaction data, initiating a secondary evidence storage transaction request to a judicial chain to request a node of the judicial chain to execute the secondary evidence storage transaction request, generating corresponding secondary evidence storage transaction data, and performing uplink storage in the judicial chain, wherein the secondary evidence storage transaction request at least comprises evidence information and a primary evidence storage transaction data identifier; obtaining a secondary evidence storage transaction data identifier from a node of the judicial chain, and establishing a mapping relationship with the primary evidence storage transaction data identifier; and generating an evidence storage certificate according to the mapping relationship and feeding back to theuser. According to the embodiment of the invention, the service processing capability of the judicial chain can be improved.

Description

technical field [0001] The embodiment of the present application relates to the field of computer technology, in particular to the field of blockchain technology, and specifically to a method, device, device and medium for evidence storage and processing of the chain of justice. Background technique [0002] Evidence based on blockchain storage can be accepted by Internet courts, and the judicial chain provided by the court can be used for depositing evidence. However, in the current development process of the judicial chain, the carrying capacity of the judicial chain is limited. When the network connection is not smooth or the demand for depositing evidence is large, it is difficult to ensure the normal operation of the business, resulting in the inability of the evidence to be uploaded to the chain, which affects the validity of evidence and users. experience. Contents of the invention [0003] The embodiment of the present application provides a method, device, equipm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/901H04L29/08G06Q50/18
CPCG06Q50/18G06F16/9014G06F16/9024H04L67/1097
Inventor 荆博
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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