SG11202104418XA - Methods and apparatuses for executing smart contract of blockchain, and electronic devices - Google Patents

Methods and apparatuses for executing smart contract of blockchain, and electronic devices

Info

Publication number
SG11202104418XA
SG11202104418XA SG11202104418XA SG11202104418XA SG11202104418XA SG 11202104418X A SG11202104418X A SG 11202104418XA SG 11202104418X A SG11202104418X A SG 11202104418XA SG 11202104418X A SG11202104418X A SG 11202104418XA SG 11202104418X A SG11202104418X A SG 11202104418XA
Authority
SG
Singapore
Prior art keywords
blockchain
apparatuses
methods
electronic devices
smart contract
Prior art date
Application number
SG11202104418XA
Other languages
English (en)
Inventor
Zhiyuan Feng
Yanpeng Li
Long Cheng
Original Assignee
Advanced New Technologies 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 Advanced New Technologies Co Ltd filed Critical Advanced New Technologies Co Ltd
Publication of SG11202104418XA publication Critical patent/SG11202104418XA/en

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
    • H04L9/06—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
    • 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
    • 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
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • 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
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
    • 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
    • H04L9/3239—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 involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • 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)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Databases & Information Systems (AREA)
  • Development Economics (AREA)
  • Computer Hardware Design (AREA)
  • Technology Law (AREA)
  • Strategic Management (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Business, Economics & Management (AREA)
  • Software Systems (AREA)
  • Marketing (AREA)
  • Economics (AREA)
  • Computing Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
SG11202104418XA 2019-01-31 2019-11-25 Methods and apparatuses for executing smart contract of blockchain, and electronic devices SG11202104418XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910095127.9A CN110060155B (zh) 2019-01-31 2019-01-31 区块链的智能合约执行方法及装置和电子设备
PCT/CN2019/120639 WO2020155811A1 (zh) 2019-01-31 2019-11-25 区块链的智能合约执行方法及装置和电子设备

Publications (1)

Publication Number Publication Date
SG11202104418XA true SG11202104418XA (en) 2021-05-28

Family

ID=67316430

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202104418XA SG11202104418XA (en) 2019-01-31 2019-11-25 Methods and apparatuses for executing smart contract of blockchain, and electronic devices

Country Status (6)

Country Link
US (1) US11108541B1 (zh)
EP (1) EP3859585B1 (zh)
CN (1) CN110060155B (zh)
SG (1) SG11202104418XA (zh)
TW (1) TWI738046B (zh)
WO (1) WO2020155811A1 (zh)

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CN110060155B (zh) 2019-01-31 2021-03-23 创新先进技术有限公司 区块链的智能合约执行方法及装置和电子设备
CN110955724A (zh) * 2019-11-21 2020-04-03 腾讯科技（深圳）有限公司 基于区块链的数据处理方法、装置、节点设备及存储介质
CN111355718B (zh) * 2020-02-25 2022-04-15 中国工商银行股份有限公司 区块链智能合约云化部署系统及方法
CN112380149B (zh) * 2021-01-18 2021-04-06 腾讯科技（深圳）有限公司 基于节点内存的数据处理方法、装置、设备以及介质
US11962705B2 (en) * 2021-10-07 2024-04-16 Capital One Services, Llc Secure serverless computing framework
CN114297119A (zh) * 2021-12-30 2022-04-08 北京百度网讯科技有限公司 智能合约执行方法、装置、设备以及存储介质

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US9760895B2 (en) * 2012-06-04 2017-09-12 American Express Travel Related Services Company, Inc. Systems and methods for delivering tailored content based upon a consumer profile
US10046228B2 (en) * 2016-05-02 2018-08-14 Bao Tran Smart device
US10447478B2 (en) * 2016-06-06 2019-10-15 Microsoft Technology Licensing, Llc Cryptographic applications for a blockchain system
US10158479B2 (en) * 2017-02-06 2018-12-18 Northern Trust Corporation Systems and methods for generating, uploading and executing code blocks within distributed network nodes
US10362517B2 (en) * 2017-04-07 2019-07-23 Vapor IO Inc. Distributed handoff-related processing for wireless networks
CN107103054B (zh) * 2017-04-12 2019-03-26 北京航空航天大学 一种私有区块链的智能合约异步执行存储系统与实现方法
CN107423945B (zh) * 2017-04-13 2020-12-29 葛武 基于区块链技术的智能能源交易管理系统及方法
CN107526624B (zh) * 2017-07-18 2020-12-08 杭州趣链科技有限公司 一种基于Java虚拟机的智能合约执行引擎
CN107464118A (zh) * 2017-08-16 2017-12-12 济南浪潮高新科技投资发展有限公司 一种基于区块链智能合约的数据交易方法
CN108830606B (zh) * 2018-05-30 2021-12-28 创新先进技术有限公司 智能合约的部署、调用、执行方法和装置
CN108833161B (zh) * 2018-06-11 2020-09-15 北京航空航天大学 一种建立基于雾计算的智能合约微服务模型的方法
CN109146679B (zh) * 2018-06-29 2023-11-10 创新先进技术有限公司 基于区块链的智能合约调用方法及装置、电子设备
CN109189396B (zh) * 2018-08-16 2022-04-12 北京京东尚科信息技术有限公司 智能合约引擎组件、运行方法及存储介质
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Also Published As

Publication number Publication date
WO2020155811A1 (zh) 2020-08-06
US11108541B1 (en) 2021-08-31
EP3859585A1 (en) 2021-08-04
CN110060155A (zh) 2019-07-26
TW202030691A (zh) 2020-08-16
US20210250164A1 (en) 2021-08-12
EP3859585A4 (en) 2021-12-29
TWI738046B (zh) 2021-09-01
EP3859585B1 (en) 2023-08-02
CN110060155B (zh) 2021-03-23

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