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Blockchain consensus method based on information sharing contribution value in autonomous domain mode

A technology of information sharing and autonomous domain, applied in the field of blockchain, it can solve the problems of high energy consumption and easy centralization, and achieve the effect of avoiding energy loss and centralization.

Active Publication Date: 2021-04-02
深圳市有情矿技术有限公司
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Problems solved by technology

[0004] In view of the above defects or improvement needs of the prior art, the present invention provides a blockchain consensus method in autonomous domain mode based on information sharing contribution value, the purpose of which is to solve the problems existing in the existing blockchain consensus mechanism Technical problems of high energy consumption and easy centralization

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  • Blockchain consensus method based on information sharing contribution value in autonomous domain mode
  • Blockchain consensus method based on information sharing contribution value in autonomous domain mode
  • Blockchain consensus method based on information sharing contribution value in autonomous domain mode

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0042] Below at first explain and illustrate with regard to the technical terms of the present invention:

[0043] Information sharing behavior: Defined by smart contracts, it is a set of logical operations used to meet the sharing information needs of real business scenarios, and rewards information sharers.

[0044]Information Contributor: A node or user who assists in information sharing in ...

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Abstract

The invention discloses a block chain consensus method based on information sharing contribution value under an autonomous domain mode, including the following steps: the bookkeeping nodes of each autonomous domain in the block chain committee start to perform the chunking operation according to the order of the autonomous domains in the committee list, so as to obtain the corresponding block-outaward, distribute the information sharing award according to the reward of the information sharing behavior involved in the block-out operation, distribute the block-out award in the autonomous domain, and the bookkeeping node judges whether the block-out award exists or not (M-Q) / N >= P, if yes, the current committee performs comprehensive ranking according to the information sharing contributionvalue, bet amount and credit points in all its autonomous domains up to now, and the top K autonomous domains in the comprehensive ranking result are recorded as the next committee in the block chainnetwork, and each autonomous domain obtains the list of the next committee. The invention can solve the technical problems of large energy consumption and easy centralization existing in the prior block chain consensus mechanism.

Description

technical field [0001] The invention belongs to the technical field of block chain, and more specifically relates to a block chain dynamic incentive method based on information sharing contribution value in autonomous domain mode. Background technique [0002] The current mainstream blockchain consensus mechanisms include Proof of Work (POW for short) and Delegated Proof of Stake (DPOS for short), among which POW obtains the corresponding block through a certain amount of work. Rewards are the so-called "more pay for more work"; and the principle of DPOS is to select a certain number of representatives through voting by shareholders, and the representatives take turns to generate blocks by consensus. [0003] However, there are some problems that cannot be ignored in the above-mentioned consensus mechanisms: First, the POW mechanism guarantees security through nodes jointly solving a certain mathematical problem and competing for block rewards, which consumes a lot of energy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q40/04
CPCG06Q40/04
Inventor 陶春焰代炜琦崔长泽李兵
Owner 深圳市有情矿技术有限公司
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