SG11202102257PA - Data processing method and apparatus based on blockchain network, electronic device, and storage medium - Google Patents

Data processing method and apparatus based on blockchain network, electronic device, and storage medium

Info

Publication number
SG11202102257PA
SG11202102257PA SG11202102257PA SG11202102257PA SG11202102257PA SG 11202102257P A SG11202102257P A SG 11202102257PA SG 11202102257P A SG11202102257P A SG 11202102257PA SG 11202102257P A SG11202102257P A SG 11202102257PA SG 11202102257P A SG11202102257P A SG 11202102257PA
Authority
SG
Singapore
Prior art keywords
electronic device
storage medium
data processing
processing method
blockchain network
Prior art date
Application number
SG11202102257PA
Inventor
Zhichao Du
Original Assignee
Tencent Tech Shenzhen Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tencent Tech Shenzhen Co Ltd filed Critical Tencent Tech Shenzhen Co Ltd
Publication of SG11202102257PA publication Critical patent/SG11202102257PA/en

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Classifications

    • 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
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
    • G06F16/2471—Distributed 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
    • G06F16/2365—Ensuring data consistency and integrity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/901—Indexing; Data structures therefor; Storage structures
    • G06F16/9024—Graphs; Linked lists
    • 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2282—Tablespace storage structures; Management thereof
    • 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
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • 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)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Software Systems (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Fuzzy Systems (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mathematical Physics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computational Linguistics (AREA)
  • Computing Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
SG11202102257PA 2019-10-15 2020-10-09 Data processing method and apparatus based on blockchain network, electronic device, and storage medium SG11202102257PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910976287.4A CN110727712B (en) 2019-10-15 2019-10-15 Data processing method and device based on block chain network, electronic equipment and storage medium
PCT/CN2020/120041 WO2021073452A1 (en) 2019-10-15 2020-10-09 Blockchain network-based data processing method and device, electronic device and storage medium

Publications (1)

Publication Number Publication Date
SG11202102257PA true SG11202102257PA (en) 2021-05-28

Family

ID=69221159

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202102257PA SG11202102257PA (en) 2019-10-15 2020-10-09 Data processing method and apparatus based on blockchain network, electronic device, and storage medium

Country Status (6)

Country Link
US (1) US11386076B2 (en)
JP (1) JP7076682B2 (en)
KR (1) KR102566194B1 (en)
CN (1) CN110727712B (en)
SG (1) SG11202102257PA (en)
WO (1) WO2021073452A1 (en)

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CN114021172B (en) * 2021-11-10 2022-10-21 苏州同济区块链研究院有限公司 Multi-party joint security calculation method and device based on alliance chain
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CN113900598B (en) * 2021-12-10 2022-10-28 北京百度网讯科技有限公司 Data storage method, device, equipment and storage medium based on block chain
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Also Published As

Publication number Publication date
US20210157788A1 (en) 2021-05-27
CN110727712A (en) 2020-01-24
JP7076682B2 (en) 2022-05-30
WO2021073452A1 (en) 2021-04-22
KR102566194B1 (en) 2023-08-14
US11386076B2 (en) 2022-07-12
JP2022508011A (en) 2022-01-19
KR20210046659A (en) 2021-04-28
CN110727712B (en) 2021-06-04

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