JP2023500259A5 - - Google Patents
Info
- Publication number
- JP2023500259A5 JP2023500259A5 JP2022525179A JP2022525179A JP2023500259A5 JP 2023500259 A5 JP2023500259 A5 JP 2023500259A5 JP 2022525179 A JP2022525179 A JP 2022525179A JP 2022525179 A JP2022525179 A JP 2022525179A JP 2023500259 A5 JP2023500259 A5 JP 2023500259A5
- Authority
- JP
- Japan
- Prior art keywords
- network
- requester
- certificate
- blockchain
- registration authority
- 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 |
|---|---|---|---|
| JP2025020457A JP2025072596A (ja) | 2019-10-31 | 2025-02-12 | ブロックチェーントランザクションを使用した通信プロトコル |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1915841.9 | 2019-10-31 | ||
| GB1915841.9A GB2588659A (en) | 2019-10-31 | 2019-10-31 | Communication protocol using blockchain transactions |
| PCT/IB2020/059319 WO2021084347A1 (en) | 2019-10-31 | 2020-10-05 | Communication protocol using blockchain transactions |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025020457A Division JP2025072596A (ja) | 2019-10-31 | 2025-02-12 | ブロックチェーントランザクションを使用した通信プロトコル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023500259A JP2023500259A (ja) | 2023-01-05 |
| JP2023500259A5 true JP2023500259A5 (enExample) | 2023-09-21 |
| JP7635225B2 JP7635225B2 (ja) | 2025-02-25 |
Family
ID=68988043
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022525179A Active JP7635225B2 (ja) | 2019-10-31 | 2020-10-05 | ブロックチェーントランザクションを使用した通信プロトコル |
| JP2025020457A Pending JP2025072596A (ja) | 2019-10-31 | 2025-02-12 | ブロックチェーントランザクションを使用した通信プロトコル |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025020457A Pending JP2025072596A (ja) | 2019-10-31 | 2025-02-12 | ブロックチェーントランザクションを使用した通信プロトコル |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US12149646B2 (enExample) |
| EP (2) | EP4485849A3 (enExample) |
| JP (2) | JP7635225B2 (enExample) |
| KR (1) | KR20220118405A (enExample) |
| CN (2) | CN121261901A (enExample) |
| GB (1) | GB2588659A (enExample) |
| WO (1) | WO2021084347A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10762412B2 (en) | 2018-01-30 | 2020-09-01 | Composecure, Llc | DI capacitive embedded metal card |
| GB2592979A (en) * | 2020-03-13 | 2021-09-15 | Nchain Holdings Ltd | Revoking access to a network |
| CN111582866B (zh) * | 2020-05-06 | 2022-04-08 | 江苏恒宝智能系统技术有限公司 | 一种基于区块链技术的支付信息管理方法及系统 |
| GB2595216A (en) | 2020-05-15 | 2021-11-24 | Nchain Holdings Ltd | Multi-layer communication network |
| US11165748B1 (en) * | 2020-10-13 | 2021-11-02 | Cisco Technology, Inc. | Network security from host and network impersonation |
| EP4256751A1 (en) * | 2020-12-02 | 2023-10-11 | Trock, Stanislav | Blockchain |
| CN113285999A (zh) * | 2021-05-18 | 2021-08-20 | 中云汇(成都)物联科技有限公司 | 边缘计算系统及控制方法 |
| US20220394028A1 (en) * | 2021-06-03 | 2022-12-08 | Unisys Corporation | Flexible authentication service for iot devices accommodating non-ip environments |
| CN113489698B (zh) * | 2021-06-25 | 2022-10-21 | 中标慧安信息技术股份有限公司 | 基于区块链的物联网数据保密读取方法与系统 |
| US12579542B2 (en) * | 2021-06-30 | 2026-03-17 | Block, Inc. | Systems and methods for key sharing for cryptocurrency transactions |
| JP2024530444A (ja) * | 2021-07-29 | 2024-08-21 | エヌチェーン ライセンシング アーゲー | ブロックチェーンを使用するピアツーピア接続の形成 |
| GB2614221A (en) * | 2021-07-29 | 2023-07-05 | Nchain Licensing Ag | Forming peer-to-peer connections using blockchain |
| CN114501440B (zh) * | 2022-01-04 | 2024-02-09 | 中国人民武装警察部队工程大学 | 一种区块链在无线传感器网络边缘应用的认证密钥协议 |
| GB2617161A (en) * | 2022-03-31 | 2023-10-04 | Nchain Licensing Ag | Communication system,method and computer program |
| US12368704B2 (en) * | 2022-04-13 | 2025-07-22 | Ruckus IP Hollings LLC | Certificate-based connections reflecting a network architecture |
| GB2621405A (en) * | 2022-08-12 | 2024-02-14 | Nchain Licensing Ag | Attesting to knowledge of blockchain transaction outputs |
| EP4720902A1 (en) * | 2023-05-30 | 2026-04-08 | nChain Licensing AG | Portable boot loader using blockchain |
| GB2630583A (en) * | 2023-05-30 | 2024-12-04 | Nchain Licensing Ag | Portable boot loader using blockchain |
| GB2630584B (en) * | 2023-05-30 | 2026-03-11 | Nchain Licensing Ag | Portable boot loader using blockchain |
| GB2630585A (en) * | 2023-05-30 | 2024-12-04 | Nchain Licensing Ag | Portable boot loader using blockchain |
| WO2025053681A1 (ko) * | 2023-09-08 | 2025-03-13 | 주식회사 그루핀 | 실시간으로 거래 현황을 보여주는 블록체인 시스템 |
| KR102921980B1 (ko) * | 2023-09-08 | 2026-02-04 | 그루핀 파운데이션 엘티디 | 복수의 블록체인이 결합된 하이브리드 블록체인 시스템 |
| US12341910B1 (en) * | 2024-03-20 | 2025-06-24 | Driss El Majdoubi | Systems and methods for blockchain-enabled end-to-end encryption |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5246157B2 (ja) | 2007-04-04 | 2013-07-24 | 富士通株式会社 | 負荷分散システム |
| US20120065813A1 (en) | 2010-09-14 | 2012-03-15 | Nguyen Quang H | System and method for command and data handling in space flight electronics |
| US10529041B2 (en) | 2016-04-18 | 2020-01-07 | Rs Ltd. | System and method for managing transactions in dynamic digital documents |
| GB201607476D0 (en) | 2016-04-29 | 2016-06-15 | Eitc Holdings Ltd | Operating system for blockchain IOT devices |
| DE102016215917A1 (de) * | 2016-08-24 | 2018-03-01 | Siemens Aktiengesellschaft | Gesichertes Verarbeiten einer Berechtigungsnachweisanfrage |
| WO2018116105A1 (en) | 2016-12-21 | 2018-06-28 | nChain Holdings Limited | Computer-Implemented Systems and Methods To Enable Complex Functionality On A Blockchain While Preserving Security-Based Restrictions On Script Size and Opcode Limits |
| JP2020517135A (ja) | 2017-04-11 | 2020-06-11 | エヌチェーン ホールディングス リミテッドＮｃｈａｉｎ Ｈｏｌｄｉｎｇｓ Ｌｉｍｉｔｅｄ | ブロックチェーン間のセキュアな転送 |
| WO2018222066A1 (en) * | 2017-05-30 | 2018-12-06 | Siemens Aktiengesellschaft | Industrial network using a blockchain for access control, and access control method |
| WO2019045589A1 (en) | 2017-08-31 | 2019-03-07 | Siemens Aktiengesellschaft | REAL-TIME CONTROL NETWORK BASED ON BLOCK CHAIN, REAL-TIME CONTROL SYSTEM, AND REAL-TIME CONTROL METHOD |
| CN107769925B (zh) * | 2017-09-15 | 2020-06-19 | 山东大学 | 基于区块链的公钥基础设施系统及其证书管理方法 |
| CN107819572B (zh) | 2017-09-29 | 2021-01-22 | 北京比特大陆科技有限公司 | 命令传输方法、装置及电子设备 |
| FR3075534B1 (fr) | 2017-12-14 | 2020-01-10 | CopSonic | Dispositif de stockage de cles numeriques pour signer des transactions sur une chaine de blocs |
| FR3076422B1 (fr) * | 2017-12-29 | 2020-09-25 | Commissariat Energie Atomique | Methode d'echange de cles authentifie par chaine de blocs |
| CN108737430B (zh) * | 2018-05-25 | 2020-07-17 | 全链通有限公司 | 区块链节点的加密通信方法和系统 |
| CN109617698B (zh) * | 2019-01-09 | 2021-08-03 | 腾讯科技（深圳）有限公司 | 发放数字证书的方法、数字证书颁发中心和介质 |
| JP7302664B2 (ja) * | 2019-08-26 | 2023-07-04 | 日本電気株式会社 | 情報処理装置、データ記録システム、データ記録方法及びプログラム |
-
2019
- 2019-10-31 GB GB1915841.9A patent/GB2588659A/en not_active Withdrawn
-
2020
- 2020-10-05 EP EP24212900.5A patent/EP4485849A3/en active Pending
- 2020-10-05 CN CN202511422962.0A patent/CN121261901A/zh active Pending
- 2020-10-05 EP EP20790072.1A patent/EP4038831B1/en active Active
- 2020-10-05 KR KR1020227017716A patent/KR20220118405A/ko active Pending
- 2020-10-05 JP JP2022525179A patent/JP7635225B2/ja active Active
- 2020-10-05 US US17/772,110 patent/US12149646B2/en active Active
- 2020-10-05 WO PCT/IB2020/059319 patent/WO2021084347A1/en not_active Ceased
- 2020-10-05 CN CN202080076769.5A patent/CN114982196B/zh active Active
-
2024
- 2024-10-04 US US18/906,599 patent/US20250030566A1/en active Pending
-
2025
- 2025-02-12 JP JP2025020457A patent/JP2025072596A/ja active Pending
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