High time-efficiency online auction device based on blockchain

Abstract

The present invention discloses a high time-efficiency online auction device based on the blockchain. The auction device comprises a box body, a first fixed box, a second fixed box and a third fixed box. The top side of the box is rotatably connected with a rotating shaft; the surface of the rotating shaft is fixedly connected with a fixed frame through a rotating block; the inside of the fixed frame is fixedly connected with a screen; two opposite sides of the inner wall of the box body are fixedly connected with a main circuit board through a fixed block; the top of the main circuit board isfixedly connected with a total processor, a read and write module, a storage device, a USB interface, a timer module, and a main wifi communication module sequentially; the inside of the first fixedbox is fixedly connected with a first circuit board; and the top of the first circuit board is fixedly connected with a first central processing unit, a first data comparator, a first feedback module,and a first wifi communication module sequentially. The present invention relates to the technical field of auction. According to the high time-efficiency online auction device based on the blockchain disclosed by the present invention, the problem of slow processing of existing online auction data is solved, and it can be ensured that goods are sold at the highest price to maximize the revenue.

Description

technical field [0001] The invention relates to the technical field of auctions, in particular to a high-timeliness online auction device based on blockchain. Background technique [0002] Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. The so-called consensus mechanism is a mathematical algorithm to establish trust and obtain rights and interests between different nodes in the blockchain system. Generally speaking, the blockchain system consists of data layer, network layer, consensus layer, incentive layer, contract layer and application layer. Among them, the data layer encapsulates basic data and basic algorithms such as underlying data blocks and related data encryption and time stamps; the network layer includes distributed networking mechanisms, data dissemination mechanisms, and data verification mechanisms; the consensus layer mainly encapsul...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the existing technology, the present invention provides a highly time-sensitive online auction device based on blockchain, which solves the problem of slow processing of existing online auction data, and can ensure that commodities are sold at the highest price, realizing profit maximization

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