Research method by means of smart contract and equipment thereof

A smart contract and client-side technology, applied in the blockchain field, can solve the problems of lack of rewards, redundant and complex survey questionnaires, and non-response, so as to achieve the effect of protecting interests

Active Publication Date: 2019-09-06
BEIJING AIMORECE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During this process, there are the following problems: 1. The respondents are worried that they will not be rewarded after answering the questionnaire; 2. The resear

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  • Research method by means of smart contract and equipment thereof
  • Research method by means of smart contract and equipment thereof
  • Research method by means of smart contract and equipment thereof

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Embodiment Construction

[0058] In order to explain the overall concept of the present application more clearly, the following detailed description will be given by way of examples in combination with the accompanying drawings.

[0059] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the sequences so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein.

[0060] Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed inst...

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Abstract

The invention discloses a research method by means of an intelligent contract and equipment thereof. The method comprises: enabling a block chain node to receive a research task chaining request sentby a first client; triggering a task intelligent contract, wherein the contract verifies the balance corresponding to the first client address; receiving a research task query request sent by the research server; sending the investigation task to an investigation server; receiving a questionnaire chaining request sent by a third client; triggering a questionnaire intelligent contract, wherein thecontract verifies the balance corresponding to the third client address; receiving a survey questionnaire query request sent by the survey server; sending the investigation questionnaire to the investigation server; receiving the first client public key, the second client public key and the third client public key sent by the research server to encrypt the research answer sheet; triggering an answer sheet intelligent contract, wherein the contract executes transfer of the unit price of the survey questionnaire; and when the investigation answer sheet reaches a preset number, triggering the transaction intelligent contract. According to the method provided by the invention, the investigation process can be linked.

Description

technical field [0001] This application relates to the field of block chain technology, in particular to a research method and its equipment by means of smart contracts. Background technique [0002] At present, blockchain technology is based on a decentralized peer-to-peer network, using open source software to combine cryptography principles, time series data and consensus mechanisms to ensure the coherence and continuity of each node in the distributed database, so that information can be verified instantly , traceable, but difficult to tamper with and unshielded, thus creating a shared value system of privacy, efficiency and security. [0003] Research is a common market behavior, which is used to reflect information such as customer evaluation of products or services. However, the current research is conducted on the Internet, and the researcher gives some rewards to the respondents for answering the questionnaire, and the respondents answer the questionnaire. During ...

Claims

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Application Information

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IPC IPC(8): H04L29/06G06Q40/04
CPCH04L63/0442G06Q40/04H04L9/50
Inventor 杨慧吉建勋
Owner BEIJING AIMORECE TECH CO LTD
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