JP7318104B2 - Bft確定合意方式のdag‐awtc元帳システム - Google Patents
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Description
Claims (3)
- ビザンチン・フォールトトレランス(BFT)合意方式の有向非巡回グラフ-アカウント別トランザクションチェーン(DAG-AWTC)元帳システムにおいて、
DAG-AWTCの複数のトランザクションのうち、現在から30秒以前に伝播されたまだ合意されていない複数のトランザクションを選択し、前記選択されたトランザクションをBFT合意を遂行する合意対象トランザクションとしてリアルタイムで設定し、前記設定された合意対象トランザクションをBFT合意遂行モジュールに出力する合意対象トランザクション設定モジュール、および
前記出力された合意対象トランザクションを用いてBFT合意を遂行する前記BFT合意遂行モジュールを含む、BFT合意方式のDAG-AWTC元帳システム。 - 前記合意対象トランザクション設定モジュールは、
前記DAG-AWTCの前記複数のトランザクションのうち、現在から1分以前に伝播されたまだ合意されていないトランザクションを前記合意対象トランザクションとしてリアルタイムで設定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BFT合意方式のDAG-AWTC元帳システム。 - 前記合意対象トランザクション設定モジュールは、
伝播された後、各アカウントの過去の状態を示すデータ構造を生成し、前記BFT合意遂行モジュールが前記生成されたデータ構造を対比してBFT合意を遂行するようにリアルタイムで設定することを特徴とする、請求項1に記載のBFT合意方式のDAG-AWTC元帳システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2019-0093679 | 2019-08-01 | ||
KR1020190093679A KR102273160B1 (ko) | 2019-08-01 | 2019-08-01 | Bft 확정 합의 방식의 dag-awtc 원장 시스템 |
PCT/KR2020/009586 WO2021020792A1 (ko) | 2019-08-01 | 2020-07-21 | Bft 확정 합의 방식의 dag-awtc 원장 시스템 |
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JP2022541581A JP2022541581A (ja) | 2022-09-26 |
JP7318104B2 true JP7318104B2 (ja) | 2023-07-31 |
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US (1) | US20220321575A1 (ja) |
EP (1) | EP4009191A4 (ja) |
JP (1) | JP7318104B2 (ja) |
KR (1) | KR102273160B1 (ja) |
CN (1) | CN114144994A (ja) |
AU (2) | AU2020319779A1 (ja) |
CA (1) | CA3146354A1 (ja) |
WO (1) | WO2021020792A1 (ja) |
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CN117914859A (zh) * | 2023-12-14 | 2024-04-19 | 天翼云科技有限公司 | 一种基于pbft算法的分布式共识主节点选取方法及系统 |
CN118018555B (zh) * | 2024-04-03 | 2024-06-28 | 湖南天河国云科技有限公司 | 基于区块链共识算法中共识节点的确定方法及装置 |
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CN114144994A (zh) | 2022-03-04 |
US20220321575A1 (en) | 2022-10-06 |
AU2020319779A1 (en) | 2022-03-03 |
AU2024200171A1 (en) | 2024-02-01 |
JP2022541581A (ja) | 2022-09-26 |
CA3146354A1 (en) | 2021-02-04 |
WO2021020792A1 (ko) | 2021-02-04 |
KR102273160B1 (ko) | 2021-07-05 |
EP4009191A4 (en) | 2023-08-09 |
EP4009191A1 (en) | 2022-06-08 |
KR20210015196A (ko) | 2021-02-10 |
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