METHOD OF BLOCKCHAIN-BASED DATA SHARING AND APPARATUS THEREOF

A blockchain-based data sharing method disclosed in the present invention includes the steps of: allowing a data subscription platform server to register a data supply plan in a blockchain at the request of a data provider; allowing the data subscription platform server to register the data provided...

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Bibliographische Detailangaben
Hauptverfasser:	OH JIN HYEOK, SIM SANG GYOO, LIM MYONG CHEOL, KIM DUK SOO, LEE SEOK WOO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	A blockchain-based data sharing method disclosed in the present invention includes the steps of: allowing a data subscription platform server to register a data supply plan in a blockchain at the request of a data provider; allowing the data subscription platform server to register the data provided by the data provider; in response to a subscription request from a data subscriber, allowing the data subscription platform server to use blockchain to manage the data subscription right of the data subscriber; and allowing the data subscription platform server to supply the data to the data subscriber. Therefore, the management of data subscription contracts and reception rights can be operated transparently based on the blockchain. 본 발명에 의해 개시되는 블록체인 기반의 데이터 공유 방법은 데이터 공급자의 요청에 의해 상기 데이터 구독 플랫폼 서버가 블록체인에 데이터 공급 계획을 등록하는 단계, 상기 데이터 구독 플랫폼 서버가 상기 데이터 공급자로부터 제공받은 데이터를 등록하는 단계, 데이터 구독자의 구독 요청에 따라 상기 데이터 구독 플랫폼 서버가 블록체인을 활용하여 데이터 구독자들의 데이터 구독 권한을 관리하는 단계, 및 데이터 구독 플랫폼 서버가 데이터 구독자에게 데이터를 공급하는 단계를 포함한다.