JPWO2020123538A5 - - Google Patents
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- Publication number
- JPWO2020123538A5 JPWO2020123538A5 JP2021533296A JP2021533296A JPWO2020123538A5 JP WO2020123538 A5 JPWO2020123538 A5 JP WO2020123538A5 JP 2021533296 A JP2021533296 A JP 2021533296A JP 2021533296 A JP2021533296 A JP 2021533296A JP WO2020123538 A5 JPWO2020123538 A5 JP WO2020123538A5
- Authority
- JP
- Japan
- Prior art keywords
- data package
- computing device
- recipient
- key
- blockchain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023178230A JP2024003002A (ja) | 2018-12-10 | 2023-10-16 | 公正な電子交換を実施するための仮想ブロックチェーンプロトコルの利用 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862777410P | 2018-12-10 | 2018-12-10 | |
| US62/777,410 | 2018-12-10 | ||
| US201862778482P | 2018-12-12 | 2018-12-12 | |
| US62/778,482 | 2018-12-12 | ||
| PCT/US2019/065524 WO2020123538A1 (en) | 2018-12-10 | 2019-12-10 | Using virtual blockchain protocols to implement a fair electronic exchange |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023178230A Division JP2024003002A (ja) | 2018-12-10 | 2023-10-16 | 公正な電子交換を実施するための仮想ブロックチェーンプロトコルの利用 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022512220A JP2022512220A (ja) | 2022-02-02 |
| JPWO2020123538A5 true JPWO2020123538A5 (es) | 2022-12-20 |
| JP7369772B2 JP7369772B2 (ja) | 2023-10-26 |
Family
ID=69724039
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021533296A Active JP7369772B2 (ja) | 2018-12-10 | 2019-12-10 | 公正な電子交換を実施するための仮想ブロックチェーンプロトコルの利用 |
| JP2023178230A Pending JP2024003002A (ja) | 2018-12-10 | 2023-10-16 | 公正な電子交換を実施するための仮想ブロックチェーンプロトコルの利用 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023178230A Pending JP2024003002A (ja) | 2018-12-10 | 2023-10-16 | 公正な電子交換を実施するための仮想ブロックチェーンプロトコルの利用 |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US11405186B2 (es) |
| EP (1) | EP3895372A1 (es) |
| JP (2) | JP7369772B2 (es) |
| KR (1) | KR20210100660A (es) |
| CN (1) | CN113475037A (es) |
| AU (2) | AU2019396425B2 (es) |
| BR (1) | BR112021011165A2 (es) |
| CA (1) | CA3122537A1 (es) |
| IL (2) | IL301597A (es) |
| MX (1) | MX2021006820A (es) |
| SG (1) | SG11202104773QA (es) |
| WO (1) | WO2020123538A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210104604A (ko) * | 2020-02-17 | 2021-08-25 | 한국전자통신연구원 | 블록체인 시스템을 통해 서비스를 사용하는 방법 및 장치 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6557134B2 (en) * | 1997-09-30 | 2003-04-29 | Glenayre Electronics, Inc. | ARQ method for wireless communication |
| US7010683B2 (en) * | 2000-01-14 | 2006-03-07 | Howlett-Packard Development Company, L.P. | Public key validation service |
| JP4614377B2 (ja) * | 2000-03-01 | 2011-01-19 | キヤノン株式会社 | 暗号化データ管理システム及び方法、記憶媒体 |
| US7885412B2 (en) * | 2005-09-29 | 2011-02-08 | International Business Machines Corporation | Pre-generation of generic session keys for use in communicating within communications environments |
| CN107251476A (zh) * | 2015-02-13 | 2017-10-13 | 维萨国际服务协会 | 保密通信管理 |
| US10402792B2 (en) | 2015-08-13 | 2019-09-03 | The Toronto-Dominion Bank | Systems and method for tracking enterprise events using hybrid public-private blockchain ledgers |
| JP6452156B2 (ja) | 2015-09-03 | 2019-01-16 | 日本電信電話株式会社 | 許諾情報管理システム、利用者端末、権利者端末、許諾情報管理方法、および、許諾情報管理プログラム |
| SG11201806785YA (en) * | 2016-02-23 | 2018-09-27 | Nchain Holdings Ltd | Tokenisation method and system for implementing exchanges on a blockchain |
| US10594702B2 (en) * | 2016-12-16 | 2020-03-17 | ULedger, Inc. | Electronic interaction authentication and verification, and related systems, devices, and methods |
| CN106790253A (zh) * | 2017-01-25 | 2017-05-31 | 中钞信用卡产业发展有限公司北京智能卡技术研究院 | 基于区块链的认证方法和装置 |
| CN107040383B (zh) * | 2017-04-24 | 2018-01-30 | 中山大学 | 一种基于区块链的盲可验证加密签名方法 |
| RU2019137970A (ru) * | 2017-04-26 | 2021-05-26 | Виза Интернэшнл Сервис Ассосиэйшн | Системы и способы записи данных, представляющих несколько взаимодействий |
| GB201709760D0 (en) | 2017-06-19 | 2017-08-02 | Nchain Holdings Ltd | Computer-Implemented system and method |
| JP6882705B2 (ja) | 2017-06-21 | 2021-06-02 | 日本電信電話株式会社 | 鍵交換システムおよび鍵交換方法 |
| GB201803815D0 (en) | 2018-03-09 | 2018-04-25 | Nchain Holdings Ltd | Computer-implemented methods and systems |
| JP6907144B2 (ja) | 2018-03-27 | 2021-07-21 | Kddi株式会社 | アクセス制限システム、アクセス制限方法及びアクセス制限プログラム |
| US11165756B2 (en) * | 2018-06-11 | 2021-11-02 | Fujitsu Limited | Delayed-access encryption for blockchain field |
| CN108833438B (zh) * | 2018-07-18 | 2020-04-14 | 电子科技大学 | 一种基于区块链的工业物联网信息安全存储方法 |
| JP6838260B2 (ja) | 2018-11-14 | 2021-03-03 | カウリー株式会社 | ブロックチェーン制御方法 |
-
2019
- 2019-12-10 SG SG11202104773QA patent/SG11202104773QA/en unknown
- 2019-12-10 JP JP2021533296A patent/JP7369772B2/ja active Active
- 2019-12-10 US US16/709,719 patent/US11405186B2/en active Active
- 2019-12-10 CA CA3122537A patent/CA3122537A1/en active Pending
- 2019-12-10 IL IL301597A patent/IL301597A/en unknown
- 2019-12-10 MX MX2021006820A patent/MX2021006820A/es unknown
- 2019-12-10 IL IL282861A patent/IL282861B2/en unknown
- 2019-12-10 CN CN201980081455.1A patent/CN113475037A/zh active Pending
- 2019-12-10 WO PCT/US2019/065524 patent/WO2020123538A1/en unknown
- 2019-12-10 BR BR112021011165-4A patent/BR112021011165A2/pt unknown
- 2019-12-10 EP EP19856488.2A patent/EP3895372A1/en active Pending
- 2019-12-10 AU AU2019396425A patent/AU2019396425B2/en active Active
- 2019-12-10 KR KR1020217020390A patent/KR20210100660A/ko active IP Right Grant
-
2022
- 2022-06-24 US US17/808,922 patent/US20230125327A1/en not_active Abandoned
-
2023
- 2023-06-14 AU AU2023203711A patent/AU2023203711A1/en active Pending
- 2023-10-16 JP JP2023178230A patent/JP2024003002A/ja active Pending
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