Multi-task publisher-oriented crowdsourcing implementation method based on block chain

A blockchain and publisher technology, applied in the blockchain field, can solve problems such as high costs and lack of transparency, and achieve the effects of reasonable distribution, risk avoidance, and reasonable selection

Pending Publication Date: 2021-10-12
成都金融梦工场投资管理有限公司 +1
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AI Technical Summary

Problems solved by technology

[0004] Aiming at the lack of transparency of the traditional crowdsourcing platform and the high cost of participating in the crowdsourcing process, the present invention proposes a crowdsourcing implementation method based on blockchain for multi-task publishe

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  • Multi-task publisher-oriented crowdsourcing implementation method based on block chain

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] Blockchain refers to a chained data structure that combines data blocks in a sequential manner, and a cryptographically guaranteed non-tamperable and unforgeable distributed ledger. A centralized database requires collective maintenance of all processing nodes in the blockchain network. Data blocks store two parts of data: at least one block chain information and block header data (Block Header). Each block chain information includes the details of a transaction (such as transaction amount, account information or signature, etc.), block header data includes the root hash (PrevHash) of the previous data block, and the root hash of the current data block Hash (Root Hash) and other information. Since the data block is stored acco...

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Abstract

The invention discloses a Multi-task publisher-oriented crowdsourcing implementation method based on block chain, and belongs to the technical field of block chains. According to the technical scheme, a user registration contract, a crowdsourcing task creation intelligent contract, a task selection contract, a worker selection contract and a quality evaluation intelligent contract are configured on a block chain platform; based on the configured multiple smart contracts, crowdsourcing release oriented to multiple taskers, confirmation of participants, and evaluation and rewarding of task completion conditions are realized. Aiming at the problems that a traditional crowdsourcing platform is lack of transparency and high cost is needed for participating in a crowdsourcing process, the invention provides a crowdsourcing method for multiple taskers based on a block chain technology. According to the invention, workers can reasonably select crowdsourcing tasks, reasonable issuing of crowdsourcing task rewards is guaranteed, and risks brought to the crowdsourcing task execution process by a traditional centralized platform are avoided.

Description

technical field [0001] The invention belongs to the technical field of block chains, in particular to a block chain-based crowdsourcing implementation method for multi-task publishers. Background technique [0002] With the rapid popularity of wireless sensor devices, IoT technology has further deepened our knowledge and understanding of the physical world. As an important part of the traditional Internet of Things, the use of fixed position sensing methods similar to wireless sensor networks has become the main method of collecting data. However, this traditional data collection method is difficult to meet the diversity of data sensing needs in most realistic situations. There is an urgent need to develop a new method different from traditional data collection methods. In recent years, a series of mobile terminal devices, such as smartphones and tablets, have become an indispensable part of people's daily life. These terminal devices have certain sensing, computing and s...

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Application Information

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IPC IPC(8): G06Q10/06G06Q40/04G06F16/27G06F16/23G06F21/64
CPCG06Q10/0631G06Q10/0639G06Q40/04G06F16/27G06F16/23G06F21/64
Inventor 王娟高建彬夏琦周靖岚袁勇张家铭
Owner 成都金融梦工场投资管理有限公司
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