Data verification method and device and electronic equipment

A data and verification technology, applied in the computer field, can solve problems such as data leakage, and achieve the effect of protecting data security and privacy

Active Publication Date: 2020-11-24
ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of this specification provides a data verification method, device and electronic equipment, which are used to solve the problem in the prior art that there is a risk of data leakage when verifying data to be verified provided by different parties to be verified

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  • Data verification method and device and electronic equipment
  • Data verification method and device and electronic equipment
  • Data verification method and device and electronic equipment

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Embodiment Construction

[0068] In the existing technology, the designated verifier generally verifies the data to be verified provided by the verifier according to the preset verification rules. In this case, the verifier and the party to be verified are relatively independent, and it is difficult to conduct the verification process. Effective supervision.

[0069] There is a strategy in the existing technology, using each verifier and each party to be verified to build a blockchain network, and to perform data verification in the blockchain network. In this case, the data to be verified by different parties to be verified will be in public in the blockchain network.

[0070] Therefore, the embodiment of this specification provides a data verification method, device, and electronic equipment. The specific scheme includes that the first block chain node determines the sub-chain network according to the smart contract obtained from the main chain network. In the sub-chain network, Including the first ...

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Abstract

The invention disclose a data verification method and a device, and an electronic equipment. The method comprises the steps of obtaining an intelligent contract from a main chain network comprising afirst block chain node; determining a sub-chain network corresponding to the main chain network and comprising the first block chain node and the second block chain node according to the intelligent contract; sending a data verification request to the second blockchain node through the sub-chain network, wherein the data verification request carries to-be-verified data; receiving a verification result and verification progress information that the consensus passes from the second blockchain node; storing the verification result in the sub-chain network; and storing the verification progress information in the main chain network. According to the technical scheme disclosed by the embodiment of the invention, data verification and supervision in the supervision compliance field are facilitated, and the efficiency and credibility of data verification can be improved.

Description

technical field [0001] The embodiments of this specification relate to the field of computer technology, and in particular, to a data verification method, device, and electronic equipment. Background technique [0002] In daily application scenarios, scenarios that require data verification are usually encountered to determine whether related business transactions are compliant. In the prior art, generally, the party to be verified provides the data to be verified according to the data verification requirements of the verification party, and the verification party verifies the data to be verified according to the data verification rules. Contents of the invention [0003] In view of this, the embodiments of this specification provide a data verification method, device and electronic equipment, which are used to solve the problem in the prior art that there is a risk of data leakage when verifying data to be verified provided by different parties to be verified. [0004] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L67/1097H04L63/12H04L9/50G06F21/64G06F16/2379
Inventor 曾诗钦
Owner ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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