CN110033258A - 基于区块链的业务数据加密方法及装置 - Google Patents
基于区块链的业务数据加密方法及装置 Download PDFInfo
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- CN110033258A CN110033258A CN201811338344.8A CN201811338344A CN110033258A CN 110033258 A CN110033258 A CN 110033258A CN 201811338344 A CN201811338344 A CN 201811338344A CN 110033258 A CN110033258 A CN 110033258A
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- 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
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
- G06Q20/0655—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash e-cash managed centrally
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
-
- 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
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
-
- 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
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
-
- 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
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
-
- 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
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
-
- 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
- H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
-
- 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)
- Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Accounting & Taxation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Strategic Management (AREA)
- Finance (AREA)
- General Business, Economics & Management (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (23)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338344.8A CN110033258B (zh) | 2018-11-12 | 2018-11-12 | 基于区块链的业务数据加密方法及装置 |
| TW108129107A TWI714219B (zh) | 2018-11-12 | 2019-08-15 | 基於區塊鏈的業務資料加密方法及裝置 |
| PCT/CN2019/106017 WO2020098365A1 (zh) | 2018-11-12 | 2019-09-16 | 基于区块链的业务数据加密方法及装置 |
| SG11202100850RA SG11202100850RA (en) | 2018-11-12 | 2019-09-16 | Blockchain-based service data encryption methods and apparatuses |
| EP19883954.0A EP3813292A4 (en) | 2018-11-12 | 2019-09-16 | BLOCK CHAIN-BASED SERVICE DATA ENCRYPTION PROCESS AND APPARATUS |
| US17/161,836 US11102185B2 (en) | 2018-11-12 | 2021-01-29 | Blockchain-based service data encryption methods and apparatuses |
| US17/405,689 US11425108B2 (en) | 2018-11-12 | 2021-08-18 | Blockchain-based service data encryption methods and apparatuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338344.8A CN110033258B (zh) | 2018-11-12 | 2018-11-12 | 基于区块链的业务数据加密方法及装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110033258A true CN110033258A (zh) | 2019-07-19 |
| CN110033258B CN110033258B (zh) | 2021-03-23 |
Family
ID=67235259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811338344.8A Active CN110033258B (zh) | 2018-11-12 | 2018-11-12 | 基于区块链的业务数据加密方法及装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11102185B2 (zh) |
| EP (1) | EP3813292A4 (zh) |
| CN (1) | CN110033258B (zh) |
| SG (1) | SG11202100850RA (zh) |
| TW (1) | TWI714219B (zh) |
| WO (1) | WO2020098365A1 (zh) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020098365A1 (zh) * | 2018-11-12 | 2020-05-22 | 阿里巴巴集团控股有限公司 | 基于区块链的业务数据加密方法及装置 |
| CN111461712A (zh) * | 2020-03-17 | 2020-07-28 | 江苏华能智慧能源供应链科技有限公司 | 区块链供应链金融场景下的交易隐私保护和分层监管 |
| CN111768199A (zh) * | 2020-06-30 | 2020-10-13 | 数字钱包(北京)科技有限公司 | 数字货币交易方法和本地钱包系统 |
| CN112422279A (zh) * | 2020-11-11 | 2021-02-26 | 深圳市中易通安全芯科技有限公司 | 一种智能终端密钥管理方法和分层管理系统 |
| CN112528338A (zh) * | 2020-12-23 | 2021-03-19 | 上海万向区块链股份公司 | 一种基于智能合约的数据存储和权限管理方法和系统 |
| CN112685789A (zh) * | 2021-03-12 | 2021-04-20 | 卓尔智联(武汉)研究院有限公司 | 一种处理工程造价数据的方法、装置及联盟链系统 |
| CN112968904A (zh) * | 2021-03-16 | 2021-06-15 | 中国科学院深圳先进技术研究院 | 一种区块链数据保护方法及系统 |
| CN113037464A (zh) * | 2021-01-27 | 2021-06-25 | 广东轻工职业技术学院 | 一种基于区块链技术的智慧城市城域网架构方法 |
| CN113193966A (zh) * | 2021-06-30 | 2021-07-30 | 支付宝(杭州)信息技术有限公司 | 业务数据管理方法及装置 |
| CN113468517A (zh) * | 2021-09-02 | 2021-10-01 | 北京交研智慧科技有限公司 | 一种基于区块链的数据共享方法、系统及存储介质 |
| CN113556735A (zh) * | 2021-07-09 | 2021-10-26 | 深圳市高德信通信股份有限公司 | 一种数据加密方法 |
| CN113987530A (zh) * | 2021-10-21 | 2022-01-28 | 湖北邮电规划设计有限公司 | 一种基于区块链的数据传输方法及系统 |
| CN114612248A (zh) * | 2022-03-11 | 2022-06-10 | 蚂蚁区块链科技(上海)有限公司 | 基于区块链的业务处理方法、装置、设备及系统 |
| CN114666064A (zh) * | 2022-03-25 | 2022-06-24 | 广东启链科技有限公司 | 基于区块链的数字资产管理方法、装置、存储介质及设备 |
| CN114765546A (zh) * | 2020-12-30 | 2022-07-19 | 海能达通信股份有限公司 | 端到端硬加密方法、系统、加密设备、密钥管理服务器 |
| CN114830704A (zh) * | 2019-12-30 | 2022-07-29 | 德州仪器公司 | 在多跳网络上支持数据隐私的系统及方法 |
| WO2022193119A1 (zh) * | 2021-03-16 | 2022-09-22 | 中国科学院深圳先进技术研究院 | 一种区块链数据保护方法及系统 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0806474A2 (pt) | 2007-01-09 | 2011-09-27 | Mystic Pharmaceuticals Inc | dispositivos de cartucho intranasal |
| US11368441B2 (en) | 2019-01-29 | 2022-06-21 | Mastercard International Incorporated | Method and system for general data protection compliance via blockchain |
| US11646872B2 (en) * | 2020-04-20 | 2023-05-09 | Clemson University | Management of access authorization using an immutable ledger |
| CN114142995B (zh) * | 2021-11-05 | 2023-08-22 | 支付宝(杭州)信息技术有限公司 | 面向区块链中继通信网络的密钥安全分发方法及装置 |
| CN114205093B (zh) * | 2021-12-15 | 2023-04-07 | 深圳前海微众银行股份有限公司 | 区块链消息传输方法、装置、客户端及存储介质 |
| CN114448701B (zh) * | 2022-01-28 | 2023-10-13 | 矩阵时光数字科技有限公司 | 一种基于量子密钥的联盟区块链数据加密方法 |
| JP7713412B2 (ja) * | 2022-03-07 | 2025-07-25 | 株式会社日立ソリューションズ | コンテンツ保護システム |
| US12095926B2 (en) | 2022-03-25 | 2024-09-17 | Micro Focus Llc | Retroactively adding encryption and/or authentication levels to a blockchain |
| CN115150417A (zh) * | 2022-07-01 | 2022-10-04 | 南方电网电力科技股份有限公司 | 一种基于区块链的数据存储方法及相关装置 |
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2018
- 2018-11-12 CN CN201811338344.8A patent/CN110033258B/zh active Active
-
2019
- 2019-08-15 TW TW108129107A patent/TWI714219B/zh active
- 2019-09-16 SG SG11202100850RA patent/SG11202100850RA/en unknown
- 2019-09-16 EP EP19883954.0A patent/EP3813292A4/en active Pending
- 2019-09-16 WO PCT/CN2019/106017 patent/WO2020098365A1/zh not_active Ceased
-
2021
- 2021-01-29 US US17/161,836 patent/US11102185B2/en active Active
- 2021-08-18 US US17/405,689 patent/US11425108B2/en active Active
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Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11102185B2 (en) | 2018-11-12 | 2021-08-24 | Advanced New Technologies Co., Ltd. | Blockchain-based service data encryption methods and apparatuses |
| WO2020098365A1 (zh) * | 2018-11-12 | 2020-05-22 | 阿里巴巴集团控股有限公司 | 基于区块链的业务数据加密方法及装置 |
| US11425108B2 (en) | 2018-11-12 | 2022-08-23 | Advanced New Technologies Co., Ltd. | Blockchain-based service data encryption methods and apparatuses |
| CN114830704A (zh) * | 2019-12-30 | 2022-07-29 | 德州仪器公司 | 在多跳网络上支持数据隐私的系统及方法 |
| CN111461712A (zh) * | 2020-03-17 | 2020-07-28 | 江苏华能智慧能源供应链科技有限公司 | 区块链供应链金融场景下的交易隐私保护和分层监管 |
| CN111461712B (zh) * | 2020-03-17 | 2023-08-22 | 江苏华能智慧能源供应链科技有限公司 | 区块链供应链金融场景下的交易隐私保护和分层监管 |
| CN111768199A (zh) * | 2020-06-30 | 2020-10-13 | 数字钱包(北京)科技有限公司 | 数字货币交易方法和本地钱包系统 |
| CN112422279B (zh) * | 2020-11-11 | 2023-02-03 | 深圳市中易通安全芯科技有限公司 | 一种智能终端密钥管理方法和分层管理系统 |
| CN112422279A (zh) * | 2020-11-11 | 2021-02-26 | 深圳市中易通安全芯科技有限公司 | 一种智能终端密钥管理方法和分层管理系统 |
| CN112528338A (zh) * | 2020-12-23 | 2021-03-19 | 上海万向区块链股份公司 | 一种基于智能合约的数据存储和权限管理方法和系统 |
| CN114765546B (zh) * | 2020-12-30 | 2023-07-18 | 海能达通信股份有限公司 | 端到端硬加密方法、系统、加密设备、密钥管理服务器 |
| CN114765546A (zh) * | 2020-12-30 | 2022-07-19 | 海能达通信股份有限公司 | 端到端硬加密方法、系统、加密设备、密钥管理服务器 |
| CN113037464A (zh) * | 2021-01-27 | 2021-06-25 | 广东轻工职业技术学院 | 一种基于区块链技术的智慧城市城域网架构方法 |
| CN113037464B (zh) * | 2021-01-27 | 2022-06-03 | 广东轻工职业技术学院 | 一种基于区块链技术的智慧城市城域网架构方法 |
| CN112685789A (zh) * | 2021-03-12 | 2021-04-20 | 卓尔智联(武汉)研究院有限公司 | 一种处理工程造价数据的方法、装置及联盟链系统 |
| CN112968904A (zh) * | 2021-03-16 | 2021-06-15 | 中国科学院深圳先进技术研究院 | 一种区块链数据保护方法及系统 |
| CN112968904B (zh) * | 2021-03-16 | 2022-09-06 | 中国科学院深圳先进技术研究院 | 一种区块链数据保护方法及系统 |
| WO2022193119A1 (zh) * | 2021-03-16 | 2022-09-22 | 中国科学院深圳先进技术研究院 | 一种区块链数据保护方法及系统 |
| CN113193966B (zh) * | 2021-06-30 | 2021-09-24 | 支付宝(杭州)信息技术有限公司 | 业务数据管理方法及装置 |
| CN113193966A (zh) * | 2021-06-30 | 2021-07-30 | 支付宝(杭州)信息技术有限公司 | 业务数据管理方法及装置 |
| CN113556735A (zh) * | 2021-07-09 | 2021-10-26 | 深圳市高德信通信股份有限公司 | 一种数据加密方法 |
| CN113556735B (zh) * | 2021-07-09 | 2024-05-03 | 深圳市高德信通信股份有限公司 | 一种数据加密方法 |
| CN113468517A (zh) * | 2021-09-02 | 2021-10-01 | 北京交研智慧科技有限公司 | 一种基于区块链的数据共享方法、系统及存储介质 |
| CN113987530A (zh) * | 2021-10-21 | 2022-01-28 | 湖北邮电规划设计有限公司 | 一种基于区块链的数据传输方法及系统 |
| CN114612248A (zh) * | 2022-03-11 | 2022-06-10 | 蚂蚁区块链科技(上海)有限公司 | 基于区块链的业务处理方法、装置、设备及系统 |
| CN114666064A (zh) * | 2022-03-25 | 2022-06-24 | 广东启链科技有限公司 | 基于区块链的数字资产管理方法、装置、存储介质及设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11102185B2 (en) | 2021-08-24 |
| TW202019120A (zh) | 2020-05-16 |
| US11425108B2 (en) | 2022-08-23 |
| US20210160227A1 (en) | 2021-05-27 |
| EP3813292A4 (en) | 2021-12-08 |
| CN110033258B (zh) | 2021-03-23 |
| US20210385200A1 (en) | 2021-12-09 |
| EP3813292A1 (en) | 2021-04-28 |
| SG11202100850RA (en) | 2021-02-25 |
| WO2020098365A1 (zh) | 2020-05-22 |
| TWI714219B (zh) | 2020-12-21 |
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