AU2017320341B2 - Dynamic access control on blockchain - Google Patents
Dynamic access control on blockchain Download PDFInfo
- Publication number
- AU2017320341B2 AU2017320341B2 AU2017320341A AU2017320341A AU2017320341B2 AU 2017320341 B2 AU2017320341 B2 AU 2017320341B2 AU 2017320341 A AU2017320341 A AU 2017320341A AU 2017320341 A AU2017320341 A AU 2017320341A AU 2017320341 B2 AU2017320341 B2 AU 2017320341B2
- Authority
- AU
- Australia
- Prior art keywords
- capability
- sender
- target
- blockchain
- capabilities
- 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.)
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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
- H04L9/3236—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 cryptographic hash functions
-
- 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
- G06F21/604—Tools and structures for managing or administering access control systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/102—Entity profiles
-
- 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
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
-
- 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
- H04L9/3213—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 using tickets or tokens, e.g. Kerberos
-
- 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
- H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
- H04L9/3265—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate chains, trees or paths; Hierarchical trust model
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2145—Inheriting rights or properties, e.g., propagation of permissions or restrictions within a hierarchy
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2016903450A AU2016903450A0 (en) | 2016-08-30 | Dynamic Access Rights on Blockchain | |
| AU2016903450 | 2016-08-30 | ||
| PCT/AU2017/050928 WO2018039722A1 (en) | 2016-08-30 | 2017-08-30 | Dynamic access control on blockchain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2017320341A1 AU2017320341A1 (en) | 2019-02-14 |
| AU2017320341B2 true AU2017320341B2 (en) | 2022-04-28 |
Family
ID=61299529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2017320341A Active AU2017320341B2 (en) | 2016-08-30 | 2017-08-30 | Dynamic access control on blockchain |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11153092B2 (enExample) |
| EP (1) | EP3479519B1 (enExample) |
| JP (1) | JP7019697B2 (enExample) |
| KR (1) | KR102480035B1 (enExample) |
| CN (1) | CN109691015B (enExample) |
| AU (1) | AU2017320341B2 (enExample) |
| WO (1) | WO2018039722A1 (enExample) |
Families Citing this family (62)
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| US10936721B1 (en) * | 2018-03-01 | 2021-03-02 | Amdocs Development Limited | System, method, and computer program for splitting and distributing a privileged software component into dependent components in order to deliver better security |
| CN114679282A (zh) * | 2016-02-23 | 2022-06-28 | 区块链控股有限公司 | 用区块链实施的用于安全投票和分配的计数系统和方法 |
| GB2562622A (en) | 2016-02-23 | 2018-11-21 | Nchain Holdings Ltd | Cryptographic method and system for secure extraction of data from a blockchain |
| WO2017145002A1 (en) | 2016-02-23 | 2017-08-31 | nChain Holdings Limited | Personal device security using elliptic curve cryptography for secret sharing |
| WO2017145007A1 (en) | 2016-02-23 | 2017-08-31 | nChain Holdings Limited | System and method for controlling asset-related actions via a blockchain |
| CN116957790A (zh) | 2016-02-23 | 2023-10-27 | 区块链控股有限公司 | 一种实现区块链上交换的通证化方法及系统 |
| HUE040631T2 (hu) | 2016-02-23 | 2019-03-28 | Nchain Holdings Ltd | Közös titok meghatározása biztonsági információcseréhez, és hierarchikus, determinisztikus rejtjel kulcsok |
| BR112018016821A2 (pt) | 2016-02-23 | 2018-12-26 | Nchain Holdings Ltd | sistema e métodos implementados por computador |
| GB2561726A (en) | 2016-02-23 | 2018-10-24 | Nchain Holdings Ltd | Method and system for efficient transfer of cryptocurrency associated with a payroll on a blockchain that leads to an automated payroll method and system |
| JP6799061B2 (ja) | 2016-02-23 | 2020-12-09 | エヌチェーン ホールディングス リミテッドNchain Holdings Limited | ウォレット管理システムと併せたブロックチェーンベースのシステムのための暗号鍵のセキュアなマルチパーティ損失耐性のある記憶及び転送 |
| AU2017223127B2 (en) | 2016-02-23 | 2023-01-05 | nChain Holdings Limited | Universal tokenisation system for blockchain-based cryptocurrencies |
| CA3227439A1 (en) | 2016-02-23 | 2017-08-31 | nChain Holdings Limited | Registry and automated management method for blockchain-enforced smart contracts |
| WO2017145009A1 (en) | 2016-02-23 | 2017-08-31 | nChain Holdings Limited | A method and system for securing computer software using a distributed hash table and a blockchain |
| US11308486B2 (en) | 2016-02-23 | 2022-04-19 | nChain Holdings Limited | Method and system for the secure transfer of entities on a blockchain |
| WO2017145020A1 (en) | 2016-02-23 | 2017-08-31 | nChain Holdings Limited | Methods and systems for efficient transfer of entities on a peer-to-peer distributed ledger using the blockchain |
| AU2017223126B2 (en) | 2016-02-23 | 2022-12-15 | nChain Holdings Limited | Blockchain-based exchange with tokenisation |
| JP7188391B2 (ja) * | 2017-09-14 | 2022-12-13 | ソニーグループ株式会社 | 情報処理装置、情報処理方法およびプログラム |
| JP2021508101A (ja) | 2017-10-24 | 2021-02-25 | メディチ・ベンチャーズ,インコーポレーテッド | 連合型の個人識別可能情報(pii)サービス |
| TWI677213B (zh) * | 2017-11-23 | 2019-11-11 | 財團法人資訊工業策進會 | 監控裝置、方法及其電腦程式產品 |
| GB2561935B (en) * | 2017-11-24 | 2019-05-22 | Zeetta Networks Ltd | A system for providing an end-to-end network |
| CN108492180B (zh) | 2018-02-14 | 2020-11-24 | 创新先进技术有限公司 | 资产管理方法及装置、电子设备 |
| WO2019173519A1 (en) * | 2018-03-06 | 2019-09-12 | Jordan Simons | Customized view of restricted information recorded into a blockchain |
| CN110290094B (zh) | 2018-03-19 | 2022-03-11 | 华为技术有限公司 | 一种数据访问权限的控制方法和装置 |
| EP3776319A1 (en) * | 2018-03-25 | 2021-02-17 | British Telecommunications public limited company | Access control |
| WO2019194267A1 (ja) * | 2018-04-06 | 2019-10-10 | 日本電信電話株式会社 | ブロックチェーンシステム、登録端末、承認端末、スマートコントラクト登録方法、および、スマートコントラクト登録プログラム |
| EP3557496A1 (en) * | 2018-04-18 | 2019-10-23 | Chain IP Holdings, Inc. | Multiple layer smart-contract |
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| US11669914B2 (en) | 2018-05-06 | 2023-06-06 | Strong Force TX Portfolio 2018, LLC | Adaptive intelligence and shared infrastructure lending transaction enablement platform responsive to crowd sourced information |
| WO2019217323A1 (en) | 2018-05-06 | 2019-11-14 | Strong Force TX Portfolio 2018, LLC | Methods and systems for improving machines and systems that automate execution of distributed ledger and other transactions in spot and forward markets for energy, compute, storage and other resources |
| US12412120B2 (en) | 2018-05-06 | 2025-09-09 | Strong Force TX Portfolio 2018, LLC | Systems and methods for controlling rights related to digital knowledge |
| JP6730369B2 (ja) * | 2018-05-16 | 2020-07-29 | 株式会社日立製作所 | 利用管理方法、利用管理システム、および、ノード |
| CN109190409B (zh) * | 2018-09-14 | 2020-09-01 | 京东数字科技控股有限公司 | 记录信息传播路径的方法、装置、设备及可读存储介质 |
| EP3637342A1 (en) * | 2018-10-08 | 2020-04-15 | CTF Markets GmbH | Method and system for auditable and incentive compatible prevention of front-running |
| US10958421B2 (en) | 2018-11-20 | 2021-03-23 | International Business Machines Corporation | User access control in blockchain |
| SG11201903493YA (en) | 2018-11-27 | 2019-05-30 | Alibaba Group Holding Ltd | Function-as-a-service (faas) platform in blockchain networks |
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| EP3542494B1 (en) | 2018-12-29 | 2021-02-17 | Advanced New Technologies Co., Ltd. | System and method for implementing native contract on blockchain |
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| CN109828847B (zh) * | 2019-01-25 | 2023-09-01 | 平安科技(深圳)有限公司 | 基于区块链的锁处理方法、装置、计算机设备及存储介质 |
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| US11201726B2 (en) | 2019-05-02 | 2021-12-14 | International Business Machines Corporation | Multi-layered image encoding for data block |
| CN110598454B (zh) * | 2019-09-20 | 2021-07-06 | 腾讯科技(深圳)有限公司 | 区块链中的数据处理方法、装置、存储介质和计算机设备 |
| CN110807189B (zh) * | 2019-11-15 | 2023-07-07 | 内蒙古大学 | 一种区块链访问控制中的权限分割方法 |
| KR20210059547A (ko) | 2019-11-15 | 2021-05-25 | 서강대학교산학협력단 | 스마트 컨트랙트를 기반으로 한 데이터 암호화 가능한 블록체인 네트워크 |
| CN111291420B (zh) * | 2020-01-21 | 2022-11-11 | 国家市场监督管理总局信息中心 | 一种基于区块链的分布式离链数据存储方法 |
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| CN111327618B (zh) * | 2020-02-25 | 2023-04-18 | 上海链民信息科技有限公司 | 一种基于区块链的精准访问控制方法、装置及系统 |
| CN111444524B (zh) * | 2020-03-26 | 2023-11-10 | 广州智慧城市发展研究院 | 一种基于联盟链的动态双访问控制机制 |
| US12143395B2 (en) | 2020-05-05 | 2024-11-12 | International Business Machines Corporation | Low trust privileged access management |
| CN114024700B (zh) * | 2020-07-17 | 2024-03-26 | 中国电信股份有限公司 | 基于区块链的数据文件的访问控制方法、介质及装置 |
| CN114117507B (zh) * | 2020-08-28 | 2024-01-30 | 中国电信股份有限公司 | 对象存储系统及其访问控制方法和设备、存储介质 |
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| US12242619B2 (en) | 2022-05-16 | 2025-03-04 | Bank Of America Corporation | System and method for updating a distributed ledger of a blockchain based on detecting anomalies in blockchain transactions |
| US20240146523A1 (en) * | 2022-10-31 | 2024-05-02 | Unstoppable Domains, Inc. | Access control using a blockchain identity and policy based authorization |
| KR102549385B1 (ko) * | 2022-11-03 | 2023-06-29 | 주식회사 커먼컴퓨터 | 데이터 액세스 제어 제공 방법 및 시스템 |
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| US20160028552A1 (en) * | 2014-07-25 | 2016-01-28 | Blockchain Technologies Corporation | System and method for creating a multi-branched blockchain with configurable protocol rules |
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| JP3765191B2 (ja) * | 1998-09-21 | 2006-04-12 | 富士ゼロックス株式会社 | オブジェクトのアクセス管理方法 |
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-
2017
- 2017-08-30 EP EP17844684.5A patent/EP3479519B1/en active Active
- 2017-08-30 WO PCT/AU2017/050928 patent/WO2018039722A1/en not_active Ceased
- 2017-08-30 JP JP2019531494A patent/JP7019697B2/ja active Active
- 2017-08-30 CN CN201780053286.1A patent/CN109691015B/zh active Active
- 2017-08-30 KR KR1020197004184A patent/KR102480035B1/ko active Active
- 2017-08-30 AU AU2017320341A patent/AU2017320341B2/en active Active
- 2017-08-30 US US16/328,159 patent/US11153092B2/en active Active
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| US20160028552A1 (en) * | 2014-07-25 | 2016-01-28 | Blockchain Technologies Corporation | System and method for creating a multi-branched blockchain with configurable protocol rules |
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| Title |
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| SAYED, H.H., et al., "World of Empowered IoT Users", 2016 IEEE First International Conference on Internet-of-Things Design and Implementation (IoTDI), 4-8 April 2016, pages 13-24, <URL: https://ieeexplore.ieee.org/abstract/document/7471347> * |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109691015B (zh) | 2022-02-01 |
| EP3479519A1 (en) | 2019-05-08 |
| KR102480035B1 (ko) | 2022-12-21 |
| WO2018039722A1 (en) | 2018-03-08 |
| US20190199531A1 (en) | 2019-06-27 |
| CN109691015A (zh) | 2019-04-26 |
| US11153092B2 (en) | 2021-10-19 |
| EP3479519B1 (en) | 2022-11-02 |
| AU2017320341A1 (en) | 2019-02-14 |
| JP7019697B2 (ja) | 2022-02-15 |
| JP2019530109A (ja) | 2019-10-17 |
| KR20190042567A (ko) | 2019-04-24 |
| EP3479519A4 (en) | 2020-02-19 |
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