SG11202100802QA - Data read and write method and apparatus, and electronic device - Google Patents
Data read and write method and apparatus, and electronic deviceInfo
- Publication number
- SG11202100802QA SG11202100802QA SG11202100802QA SG11202100802QA SG11202100802QA SG 11202100802Q A SG11202100802Q A SG 11202100802QA SG 11202100802Q A SG11202100802Q A SG 11202100802QA SG 11202100802Q A SG11202100802Q A SG 11202100802QA SG 11202100802Q A SG11202100802Q A SG 11202100802QA
- Authority
- SG
- Singapore
- Prior art keywords
- electronic device
- data read
- write method
- write
- read
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6227—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database where protection concerns the structure of data, e.g. records, types, queries
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F16/23—Updating
- G06F16/2379—Updates performed during online database operations; commit processing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F21/645—Protecting data integrity, e.g. using checksums, certificates or signatures using a third party
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Databases & Information Systems (AREA)
- Automation & Control Theory (AREA)
- Data Mining & Analysis (AREA)
- Computing Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811564466.9A CN110020542B (en) | 2018-12-20 | 2018-12-20 | Data reading and writing method and device and electronic equipment |
PCT/CN2019/114580 WO2020125222A1 (en) | 2018-12-20 | 2019-10-31 | Data reading and writing method and device, and electronic apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202100802QA true SG11202100802QA (en) | 2021-02-25 |
Family
ID=67188652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202100802QA SG11202100802QA (en) | 2018-12-20 | 2019-10-31 | Data read and write method and apparatus, and electronic device |
Country Status (6)
Country | Link |
---|---|
US (1) | US11200226B2 (en) |
EP (1) | EP3812943A4 (en) |
CN (2) | CN111898139B (en) |
SG (1) | SG11202100802QA (en) |
TW (1) | TWI706280B (en) |
WO (1) | WO2020125222A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111898139B (en) * | 2018-12-20 | 2024-04-16 | 创新先进技术有限公司 | Data reading and writing method and device and electronic equipment |
US11513815B1 (en) * | 2019-05-24 | 2022-11-29 | Hiro Systems Pbc | Defining data storage within smart contracts |
US10699269B1 (en) | 2019-05-24 | 2020-06-30 | Blockstack Pbc | System and method for smart contract publishing |
US11657391B1 (en) | 2019-05-24 | 2023-05-23 | Hiro Systems Pbc | System and method for invoking smart contracts |
CN110580413B (en) * | 2019-11-08 | 2020-03-24 | 支付宝(杭州)信息技术有限公司 | Private data query method and device based on down-link authorization |
CN111400291A (en) * | 2020-02-25 | 2020-07-10 | 南京可信区块链与算法经济研究院有限公司 | Generation method, system, equipment and medium of trusted asset data in alliance chain |
CN111738861A (en) * | 2020-07-31 | 2020-10-02 | 支付宝(杭州)信息技术有限公司 | Method and device for carrying out rights and interests accumulation through block chain |
CN114077639A (en) * | 2020-08-20 | 2022-02-22 | 北京字节跳动网络技术有限公司 | Data writing method and device, electronic equipment and storage medium |
EP3979166A1 (en) * | 2020-10-02 | 2022-04-06 | Siemens Aktiengesellschaft | Method and system for automatically distributing asset pool shares among actors in a blockchain network |
CN112835700B (en) * | 2020-12-07 | 2022-07-12 | 腾讯科技(深圳)有限公司 | Data processing method, device, equipment and storage medium based on intelligent contract |
CN112527460A (en) * | 2020-12-17 | 2021-03-19 | 山大地纬软件股份有限公司 | Method and system for controlling consistency of data state of bottom assets of block chain |
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US10097356B2 (en) * | 2015-07-02 | 2018-10-09 | Nasdaq, Inc. | Systems and methods of secure provenance for distributed transaction databases |
US20170085545A1 (en) * | 2015-07-14 | 2017-03-23 | Fmr Llc | Smart Rules and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems |
US20170048235A1 (en) * | 2015-07-14 | 2017-02-16 | Fmr Llc | Crypto Captcha and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems |
US20170140408A1 (en) * | 2015-11-16 | 2017-05-18 | Bank Of America Corporation | Transparent self-managing rewards program using blockchain and smart contracts |
US20170236143A1 (en) * | 2016-02-15 | 2017-08-17 | Shannon Code | System and process for electronic tokenization of product brand loyalty and incentives |
CN107122364B (en) * | 2016-02-25 | 2021-05-18 | 华为技术有限公司 | Data operation method and data management server |
GB201613176D0 (en) * | 2016-07-29 | 2016-09-14 | Eitc Holdings Ltd | Computer-implemented method and system |
US10417217B2 (en) * | 2016-08-05 | 2019-09-17 | Chicago Mercantile Exchange Inc. | Systems and methods for blockchain rule synchronization |
US10250694B2 (en) * | 2016-08-19 | 2019-04-02 | Ca, Inc. | Maintaining distributed state among stateless service clients |
US10614239B2 (en) * | 2016-09-30 | 2020-04-07 | Amazon Technologies, Inc. | Immutable cryptographically secured ledger-backed databases |
CN114677145A (en) * | 2016-12-09 | 2022-06-28 | 创新先进技术有限公司 | Client system, information processing method, reading and writing method and device |
US10698675B2 (en) * | 2016-12-19 | 2020-06-30 | International Business Machines Corporation | Decentralized automated software updates via blockchain |
WO2018112805A1 (en) * | 2016-12-21 | 2018-06-28 | 深圳前海达闼云端智能科技有限公司 | Blockchain storage method and device, and node device |
US10871948B1 (en) * | 2017-03-30 | 2020-12-22 | Wells Fargo Bank, N.A. | Smart contract blockchain abstraction API |
CN107103054B (en) * | 2017-04-12 | 2019-03-26 | 北京航空航天大学 | A kind of intelligent contract asynchronous execution storage system and implementation method of privately owned block chain |
US10713963B2 (en) * | 2017-05-25 | 2020-07-14 | International Business Machines Corporation | Managing lifelong learner events on a blockchain |
US20190108576A1 (en) * | 2017-10-11 | 2019-04-11 | Capital One Services, Llc | Blockchain systems and methods for procurement |
CN107807991B (en) * | 2017-11-07 | 2020-05-12 | 泰康保险集团股份有限公司 | Method and apparatus for processing blockchain data |
CN108052620B (en) * | 2017-12-15 | 2021-02-12 | 泰康保险集团股份有限公司 | Storage system of data state, node data processing system and method of block chain |
CN108055274B (en) * | 2017-12-22 | 2020-09-11 | 广东工业大学 | Encryption and sharing method and system based on alliance chain storage data |
CN108052321B (en) * | 2017-12-28 | 2020-12-25 | 杭州趣链科技有限公司 | Method for automatically generating intelligent contract of block chain based on configuration information |
CN108492180B (en) * | 2018-02-14 | 2020-11-24 | 创新先进技术有限公司 | Asset management method and device and electronic equipment |
CN108566420A (en) * | 2018-03-29 | 2018-09-21 | 上海点融信息科技有限责任公司 | Data processing method, equipment and computer readable storage medium for block chain |
US10901974B2 (en) * | 2018-03-29 | 2021-01-26 | Salesforce.Com, Inc. | Hybrid cloud chain management of centralized and decentralized data |
CN108520462B (en) * | 2018-03-30 | 2020-07-24 | 阿里巴巴集团控股有限公司 | Service execution method and device based on block chain and electronic equipment |
US10897499B2 (en) * | 2018-04-24 | 2021-01-19 | International Business Machines Corporation | Resolving status and synchronization discrepancies in a distributed computing environment using blockchains |
CN108694589A (en) * | 2018-05-08 | 2018-10-23 | 杭州佑他科技有限公司 | A kind of asset monitoring method based on block chain |
CN108769173B (en) * | 2018-05-21 | 2021-11-09 | 阿里体育有限公司 | Block chain implementation method and equipment for running intelligent contracts |
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CN108776890A (en) * | 2018-06-04 | 2018-11-09 | 青岛大学 | A kind of believable intelligent paying out wages method and system based on block chain |
CN108830720B (en) * | 2018-06-21 | 2021-04-30 | 北京京东尚科信息技术有限公司 | Intelligent contract running method, device, system and computer readable storage medium |
CN108965399B (en) * | 2018-06-25 | 2022-02-25 | 百度在线网络技术(北京)有限公司 | Intelligent contract execution method, device, equipment and storage medium |
US10671372B2 (en) * | 2018-11-01 | 2020-06-02 | Dell Products L.P. | Blockchain-based secure customized catalog system |
US20200143337A1 (en) * | 2018-11-02 | 2020-05-07 | Figure Technologies, Inc. | Secure computer network-based platform |
US11349653B2 (en) * | 2018-12-18 | 2022-05-31 | Hewlett Packard Enterprise Development Lp | Multiple-site private network secured by IPsec using blockchain network for key exchange |
CN111898139B (en) * | 2018-12-20 | 2024-04-16 | 创新先进技术有限公司 | Data reading and writing method and device and electronic equipment |
CN110032598B (en) * | 2018-12-20 | 2020-05-12 | 阿里巴巴集团控股有限公司 | Method and device for updating field and electronic equipment |
-
2018
- 2018-12-20 CN CN202010645627.8A patent/CN111898139B/en active Active
- 2018-12-20 CN CN201811564466.9A patent/CN110020542B/en active Active
-
2019
- 2019-10-04 TW TW108136002A patent/TWI706280B/en active
- 2019-10-31 WO PCT/CN2019/114580 patent/WO2020125222A1/en unknown
- 2019-10-31 EP EP19897928.8A patent/EP3812943A4/en active Pending
- 2019-10-31 SG SG11202100802QA patent/SG11202100802QA/en unknown
-
2021
- 2021-01-28 US US17/161,640 patent/US11200226B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11200226B2 (en) | 2021-12-14 |
TWI706280B (en) | 2020-10-01 |
CN110020542B (en) | 2020-05-19 |
WO2020125222A1 (en) | 2020-06-25 |
EP3812943A4 (en) | 2022-01-05 |
CN110020542A (en) | 2019-07-16 |
US20210157798A1 (en) | 2021-05-27 |
EP3812943A1 (en) | 2021-04-28 |
CN111898139A (en) | 2020-11-06 |
CN111898139B (en) | 2024-04-16 |
TW202024984A (en) | 2020-07-01 |
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