JP2022509590A - 位置情報を用いたブロックチェーン方式の契約端末及び方法 - Google Patents
位置情報を用いたブロックチェーン方式の契約端末及び方法 Download PDFInfo
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Abstract
Description
一方、ある構成要素が他の構成要素に「直接連結されている」か「直接接続されている」と言及されるときには、他の構成要素が中間に存在しないものと理解されなければならない。
Claims (4)
- 契約しようとする対象の契約事項の入力を受ける入力モジュールと、
前記対象の契約時に位置情報をリアルタイム収集する位置情報収集モジュールと、
前記入力モジュールによって入力が受けられた契約事項及び前記位置情報収集モジュールでリアルタイム収集された契約時の位置情報を用いて契約書を生成する契約書生成モジュールと、
前記契約書生成モジュールで生成された契約書を暗号化してブロックチェーン(blockchain)を生成するブロックチェーン生成モジュールと、
前記ブロックチェーン生成モジュールで生成されたブロックチェーンをネットワーク上に分散格納するように、P2P方式で他の端末に送信するブロックチェーン分散格納制御モジュールと、
を含む、位置情報を用いたブロックチェーン方式の契約端末。 - 前記ブロックチェーン生成モジュールは、前記ブロックチェーンの各ブロックをハッシュ関数(Hash function)を用いて暗号化するように構成されることを特徴とする、請求項1に記載の位置情報を用いたブロックチェーン方式の契約端末。
- 入力モジュールが、契約しようとする対象の契約事項の入力を受けるステップと、
位置情報収集モジュールが前記対象の契約時に位置情報をリアルタイム収集するステップと、
契約書生成モジュールが、前記入力モジュールによって入力が受けられた契約事項及び前記位置情報収集モジュールでリアルタイム収集された契約時の位置情報を用いて契約書を生成するステップと、
ブロックチェーン生成モジュールが、前記契約書生成モジュールで生成された契約書を暗号化してブロックチェーンを生成するステップと、
ブロックチェーン分散格納制御モジュールが、前記ブロックチェーン生成モジュールで生成されたブロックチェーンをネットワーク上に分散格納するように、P2P方式で他の端末に送信するステップをと、
含む、位置情報を用いたブロックチェーン方式の契約方法。 - 前記ブロックチェーン生成モジュールが、前記契約書生成モジュールで生成された契約書を暗号化してブロックチェーンを生成するステップは、前記ブロックチェーンの各ブロックをハッシュ関数を用いて暗号化するように構成されることを特徴とする、請求項3に記載の位置情報を用いたブロックチェーン方式の契約方法。
Applications Claiming Priority (3)
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KR1020180139033A KR102120330B1 (ko) | 2018-11-13 | 2018-11-13 | 위치 정보를 이용한 블록체인 방식의 계약 단말 및 방법 |
KR10-2018-0139033 | 2018-11-13 | ||
PCT/KR2019/013597 WO2020101190A1 (ko) | 2018-11-13 | 2019-10-16 | 위치 정보를 이용한 블록체인 방식의 계약 단말 및 방법 |
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US (1) | US20210409225A1 (ja) |
EP (1) | EP3883175A4 (ja) |
JP (1) | JP2022509590A (ja) |
KR (1) | KR102120330B1 (ja) |
WO (1) | WO2020101190A1 (ja) |
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KR102178583B1 (ko) * | 2018-11-13 | 2020-11-13 | 주식회사 싸이투코드 | 디지털 컨텐츠 원본 확인키를 이용한 블록체인 방식의 계약 단말 및 방법 |
KR102287225B1 (ko) * | 2020-09-17 | 2021-08-09 | 주식회사 이엠룩 | 전자근로계약을 위한 비콘 기반 노무관리 시스템 및 방법 |
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- 2018-11-13 KR KR1020180139033A patent/KR102120330B1/ko active IP Right Grant
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- 2019-10-16 JP JP2021525063A patent/JP2022509590A/ja not_active Ceased
- 2019-10-16 EP EP19883509.2A patent/EP3883175A4/en active Pending
- 2019-10-16 US US17/293,462 patent/US20210409225A1/en active Pending
- 2019-10-16 WO PCT/KR2019/013597 patent/WO2020101190A1/ko unknown
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US20210409225A1 (en) | 2021-12-30 |
CN112997446A (zh) | 2021-06-18 |
EP3883175A1 (en) | 2021-09-22 |
KR20200055411A (ko) | 2020-05-21 |
EP3883175A4 (en) | 2022-08-03 |
WO2020101190A1 (ko) | 2020-05-22 |
KR102120330B1 (ko) | 2020-06-08 |
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