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Data processing method and device

A data processing and data technology, applied in the field of computer networks, can solve problems such as unfair distribution results, and achieve the effect of improving credibility, ensuring fairness and openness

Active Publication Date: 2020-04-10
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual operation, there may still be situations where third parties participate in cheating, resulting in unfair distribution results

Method used

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings.

[0022] The embodiment of the present application relates to a blockchain and a blockchain network, wherein a blockchain (Block Chain) is a chained data structure that combines data blocks in a sequential manner in chronological order, and is represented by Cryptographic methods ensure that data cannot be tampered with and unforgeable distributed ledgers. Blockchain is essentially a decentralized database, which is a series of data blocks associated with each other using cryptographic methods. Each data block contains a batch of network transaction information to verify the validity of its information. (anti-counterfeiting) and generate the next block. The blockchain can include the underlying platform of the blockchain, the platform product service layer, and the application service layer.

[0023] The underlying platform of the ...

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Abstract

The embodiment of the invention discloses a data processing method, related equipment and a computer readable storage medium. According to the method, a node device in a block chain network receives an acquisition request for vehicle identification data, performs operation processing on a random number in target credential information in the acquisition request to obtain a target random probability, adds the identifier of a target requester and the target random probability into a data processing result set in an associated manner, and generates the response data of the acquisition request according to a plurality of random probabilities in the data processing result set. According to the method provided by the embodiments of the invention, a data processing process is deployed in a blockchain network, so that any node in the blockchain network can trace and verify the data processing process, and therefore, the fairness and openness of the data processing process are ensured, and thecredibility of a data processing result is improved.

Description

technical field [0001] The present application relates to the field of computer networks, in particular to a data processing method and a data processing device. Background technique [0002] In many application scenarios, the data processing process is usually involved. For example, in the license plate lottery scene, the license plate number needs to be randomly assigned to the lottery participants, which involves the random allocation of the license plate number, and the random allocation process is performed by a third party. Conduct monitoring to determine the fairness of license plate number assignment results. However, in actual operation, there may still be situations where third parties participate in cheating, resulting in unfair distribution results. Therefore, how to make the results of data processing (such as the results of random allocation of license plate numbers) have higher credibility has become a problem that needs to be paid special attention to and so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/18G06F16/27G06F21/64G06Q50/26
CPCG06F17/18G06F16/27G06F21/64G06Q50/26
Inventor 刘攀
Owner TENCENT TECH (SHENZHEN) CO LTD