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

An evidence and judicial technology, applied in the computer field, can solve the problems that affect the validity of evidence and user experience, it is difficult to ensure the normal operation of the business, and the carrying capacity of the judicial chain is limited, so as to improve business processing capacity, improve the efficiency of the chain, and ensure effective The effect of the deposit

Active 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 to upload evidence to the chain. When there are many evidences, One-by-one chaining leads to low chaining efficiency, which affects the validity of evidence and user 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

[0083] figure 1 It is a flow chart of the evidence storage method of the judicial chain according to the first embodiment of the present application. This embodiment is applicable to the case of storing evidence in batches through the evidence storage chain to the judicial chain. This method can be applied to the evidence storage chain nodes. It can be executed by an evidence storage device of a judicial chain, which is implemented in 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:

[0084] S110. Obtain a transaction request for depositing a certificate for a batch of data packets initiated according to user requirements.

[0085] 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 eviden...

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 bulk storage. Such as figure 2 As shown, the method specifically includes the following:

[0110] S210. Obtain a transaction request for depositing a certificate for a batch of data packets 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 ...

no. 3 example

[0140] 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:

[0141] S610. Receive the second certificate deposit transaction request initiated by the certificate deposit chain node. A certificate deposit transaction data identifier. Wherein, the sub-evidence information corresponds to a piece of evidence in a batch of evidence packages.

[0142] In the specific embodiment of this app...

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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 the steps of obtaining a primary evidence storage transaction request initiated according to a user demand for batch data packets; executing the primary evidence storage transaction request, and performing uplink storage in an evidence storage chain by taking the total evidence information of the batch data packets as the generated primary evidence storage transaction data; according to each evidence in the batch evidence package corresponding to the primary evidence storage transaction data, initiating a secondary evidence storagetransaction request to a judicial chain to request the judicial chain to generate corresponding secondary evidence storage transaction data, and performing uplink storage in the judicial chain; obtaining a secondary evidence storage transaction data identifier from 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 the user. The service processing capability and the evidence chaining efficiency of the judicial chain canbe 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 to upload evidence to the chain. The efficiency of chaining is too low due to chaining one by one, which affects the validity of evidence and user experience. Contents of the invention [0003] The embodiment of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06Q50/18H04L9/32
CPCH04L67/1097G06Q50/18H04L9/3263H04L9/3297H04L9/50
Inventor 荆博
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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