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Block chain based transaction operating method and mining node

A method of operation, blockchain technology, applied in the field of communication, can solve problems such as tampering, lack of security in the operating mechanism of lottery tickets, destruction of betting information, etc.

Inactive Publication Date: 2018-05-15
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, the operation of the lottery, including betting and lottery, is operated by a third-party organization. Once the third-party organization is hacked, the betting information of all bettors will be destroyed, or be hacked. tampering, resulting in a lack of security in the operating mechanism of the lottery

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  • Block chain based transaction operating method and mining node
  • Block chain based transaction operating method and mining node
  • Block chain based transaction operating method and mining node

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Embodiment Construction

[0023] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0024] Blockchain (Blockchain) is an important concept of Bitcoin. The "2014-2016 Global Bitcoin Development Research Report" released by Huobi in conjunction with the Internet Finance Laboratory of PBC School of Finance, Tsinghua University, and Sina Technology mentioned that blockchain is Bitcoin. underlying technology and infrastructure. It is essentially a decentralized database a...

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Abstract

An embodiment of the invention provides a block chain based transaction operating method and a mining node. The method includes: receiving random numbers and bid amounts sent by each lottery participation node in a block chain network through a first mining node; calculating hash values of the random numbers sent by each lottery participation node; determining benefit nodes in each lottery participation node according to the hash values and the random numbers sent by each lottery participation node, and broadcasting identification information of the benefit nodes and transaction amounts required from other nodes to the benefit nodes into the block chain network. Therefore, all steps including lottery betting, drawing and the like in lottery operation are not operated by a third-party organization any more, and the problem of lack of safety of an operation mechanism due to third-party organization participated lottery operation is solved.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technology, and in particular, to a blockchain-based transaction operation method and mining nodes. Background technique [0002] Blockchain (Blockchain) is an important concept of Bitcoin. The "2014-2016 Global Bitcoin Development Research Report" released by Huobi in conjunction with the Internet Finance Laboratory of PBC School of Finance, Tsinghua University, and Sina Technology mentioned that blockchain is Bitcoin. underlying technology and infrastructure. It is essentially a decentralized database and serves as the underlying technology of Bitcoin. Blockchain is a series of data blocks associated with each other using cryptographic methods. Each data block contains the information of a Bitcoin network transaction, which is used to verify the validity of its information (anti-counterfeiting) and generate the next block. [0003] In the existing technology, the operation of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C15/00G06Q20/10
CPCG07C15/005G06Q20/10
Inventor 田新雪杨子文马书惠
Owner CHINA UNITED NETWORK COMM GRP CO LTD