JPWO2021124568A1 - - Google Patents
Info
- Publication number
- JPWO2021124568A1 JPWO2021124568A1 JP2021565303A JP2021565303A JPWO2021124568A1 JP WO2021124568 A1 JPWO2021124568 A1 JP WO2021124568A1 JP 2021565303 A JP2021565303 A JP 2021565303A JP 2021565303 A JP2021565303 A JP 2021565303A JP WO2021124568 A1 JPWO2021124568 A1 JP WO2021124568A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
- H04L9/3231—Biological data, e.g. fingerprint, voice or retina
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/321—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving a third party or a trusted authority
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biomedical Technology (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Bioethics (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/050161 WO2021124568A1 (ja) | 2019-12-20 | 2019-12-20 | アクセス制御装置、制御方法、及びプログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021124568A1 true JPWO2021124568A1 (https=) | 2021-06-24 |
| JPWO2021124568A5 JPWO2021124568A5 (https=) | 2022-07-20 |
| JP7521540B2 JP7521540B2 (ja) | 2024-07-24 |
Family
ID=76478708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021565303A Active JP7521540B2 (ja) | 2019-12-20 | 2019-12-20 | アクセス制御装置、制御方法、及びプログラム |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12225135B2 (https=) |
| JP (1) | JP7521540B2 (https=) |
| WO (1) | WO2021124568A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115208878A (zh) * | 2021-03-26 | 2022-10-18 | 中兴通讯股份有限公司 | 数据处理方法、设备和存储介质 |
| CN115438353A (zh) * | 2021-06-04 | 2022-12-06 | 华为技术有限公司 | 一种用户数据管理方法以及相关设备 |
| CA3224865A1 (en) * | 2021-06-23 | 2022-12-29 | Human Mode, L.L.C. | Blockchain-based permissions ledger for metaverse implementation |
| JP7623923B2 (ja) | 2021-10-15 | 2025-01-29 | 株式会社東芝 | 情報処理装置、情報処理システムおよびコンピュータプログラム |
| JP7637041B2 (ja) | 2021-12-08 | 2025-02-27 | 株式会社東芝 | 情報処理装置、情報処理方法及びコンピュータプログラム |
| JP2023141266A (ja) * | 2022-03-23 | 2023-10-05 | 株式会社Ｍｒｓホールディングズ | 方法及びプログラム |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013045278A (ja) * | 2011-08-24 | 2013-03-04 | Nomura Research Institute Ltd | アクセス管理装置 |
| JP2017195627A (ja) * | 2017-06-23 | 2017-10-26 | 株式会社エヌ・ティ・ティ・データ | 情報処理装置、情報処理方法およびプログラム |
| CN107480555A (zh) * | 2017-08-01 | 2017-12-15 | 中国联合网络通信集团有限公司 | 基于区块链的数据库访问权限控制方法及设备 |
| CN109286616A (zh) * | 2018-09-10 | 2019-01-29 | 湖南智慧政务区块链科技有限公司 | 基于区块链技术的权限校验方法及装置 |
| US20190294817A1 (en) * | 2018-03-26 | 2019-09-26 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Method and system for managing access to personal data by means of a smart contract |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018039312A1 (en) * | 2016-08-23 | 2018-03-01 | BBM Health LLC | Blockchain-based mechanisms for secure health information resource exchange |
| JP6533771B2 (ja) | 2016-11-15 | 2019-06-19 | 富士通株式会社 | 通信方法、装置、及びプログラム |
-
2019
- 2019-12-20 US US17/783,077 patent/US12225135B2/en active Active
- 2019-12-20 WO PCT/JP2019/050161 patent/WO2021124568A1/ja not_active Ceased
- 2019-12-20 JP JP2021565303A patent/JP7521540B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013045278A (ja) * | 2011-08-24 | 2013-03-04 | Nomura Research Institute Ltd | アクセス管理装置 |
| JP2017195627A (ja) * | 2017-06-23 | 2017-10-26 | 株式会社エヌ・ティ・ティ・データ | 情報処理装置、情報処理方法およびプログラム |
| CN107480555A (zh) * | 2017-08-01 | 2017-12-15 | 中国联合网络通信集团有限公司 | 基于区块链的数据库访问权限控制方法及设备 |
| US20190294817A1 (en) * | 2018-03-26 | 2019-09-26 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Method and system for managing access to personal data by means of a smart contract |
| CN109286616A (zh) * | 2018-09-10 | 2019-01-29 | 湖南智慧政务区块链科技有限公司 | 基于区块链技术的权限校验方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7521540B2 (ja) | 2024-07-24 |
| WO2021124568A1 (ja) | 2021-06-24 |
| US12225135B2 (en) | 2025-02-11 |
| US20230024635A1 (en) | 2023-01-26 |
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