System and method for providing block chain-based activation services

An objective of the present invention is to provide a genuine product certification service in compliance with physical certification by using distribution information in a situation in which genuine product certification is physically impossible. According to one embodiment of the present invention...

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Bibliographische Detailangaben
Hauptverfasser:	PARK SUNG JIN, LEE SUEUN, LIM JAE SEONG, HWANG BO SANG JIN, LEE JIN YUP
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 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:	An objective of the present invention is to provide a genuine product certification service in compliance with physical certification by using distribution information in a situation in which genuine product certification is physically impossible. According to one embodiment of the present invention, a blockchain-based genuine product certification service system comprises: a buyer terminal requesting genuine product certification verification of a purchase product with tag information of a genuine product certification tag attached to the purchase product by using a genuine product certification platform (application), and requesting to register certified purchase product information and location information of a buyer when genuine product certification is verified; a plurality of manufacturer/seller terminals providing genuine product certification information linked to a genuine product certification tag attached to a sale product and distribution information of the sale product; and a blockchain genuine product certification server distributing, storing and managing genuine product certification information and distribution information for the sale product provided by the plurality of manufacturer/seller terminals on a blockchain network, and verifying and providing the genuine product certification of the purchase product based on whether a public key in the tag information and a matched public key stored on the blockchain network are the same when genuine product certification verification of the purchase product is requested by the buyer terminal. 본 발명의 일 실시예에 따른 블록체인 기반의 정품인증서비스 시스템은 정품 인증 플랫폼(앱)을 이용하여 구매상품에 부착된 정품인증태그의 태그정보로 상기 구매상품의 정품인증확인을 요청하고, 정품인증이 확인되면, 구매자의 위치정보 및 정품인증된 구매상품 정보를 등록요청하는 구매자 단말; 판매상품에 부착된 정품인증태그와 연동하는 정품인증정보 및 상기 판매상품의 유통정보를 제공하는 복수의 제조사/판매자 단말; 및 상기 복수의 제조사/판매자 단말에서 제공한 판매상품에 대한 정품인증정보 및 유통정보를 블록체인 네트워크 상에 분산저장 및 관리하고, 상기 구매자 단말에서 상기 구매상품의 정품인증확인 요청시에, 상기 태그정보 내의 공개키와 매칭되는 블록체인 네트워크 상에 저장된 공개키 간의 동일성 유무를 기초로 상기 구매상품의 정품인증을 확인하여 제공하는 블록체인 정품인증서버를 포함한다.