SG11201909076VA - Software interface for smart contracts - Google Patents

Software interface for smart contracts

Info

Publication number
SG11201909076VA
SG11201909076VA SG11201909076VA SG11201909076VA SG 11201909076V A SG11201909076V A SG 11201909076VA SG 11201909076V A SG11201909076V A SG 11201909076VA SG 11201909076V A SG11201909076V A SG 11201909076VA
Authority
SG
Singapore
Prior art keywords
call
interface
smart contract
contract
smart
Prior art date
Application number
Other languages
English (en)
Inventor
Yanpeng Li
Original Assignee
Alibaba Group Holding 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 Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Publication of SG11201909076VA publication Critical patent/SG11201909076VA/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
    • H04L9/0637—Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
    • 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; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44521—Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
    • G06F9/44526—Plug-ins; Add-ons
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/54—Interprogram communication
    • G06F9/541—Interprogram communication via adapters, e.g. between incompatible applications
    • 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
    • H04L9/32—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
    • H04L9/3297—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 time stamps, e.g. generation of time stamps
    • 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
    • G06Q10/00—Administration; Management
    • 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
    • G06Q2220/00—Business processing using cryptography
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Economics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Telephonic Communication Services (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
SG11201909076V 2019-03-04 2019-03-04 Software interface for smart contracts SG11201909076VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/076887 WO2019101236A2 (en) 2019-03-04 2019-03-04 Software interface for smart contracts

Publications (1)

Publication Number Publication Date
SG11201909076VA true SG11201909076VA (en) 2019-10-30

Family

ID=66631232

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201909076V SG11201909076VA (en) 2019-03-04 2019-03-04 Software interface for smart contracts

Country Status (8)

Country Link
US (1) US10812255B2 (es)
EP (1) EP3610630B1 (es)
CN (1) CN110959282B (es)
ES (1) ES2870919T3 (es)
PL (1) PL3610630T3 (es)
SG (1) SG11201909076VA (es)
TW (1) TWI706284B (es)
WO (1) WO2019101236A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11270383B1 (en) * 2017-05-24 2022-03-08 State Farm Mutual Automobile Insurance Company Blockchain subrogation claims with arbitration
US11706280B2 (en) * 2019-03-18 2023-07-18 Red Hat, Inc. Methods and system for auditing batch jobs using blockchain
CN110532115B (zh) 2019-09-04 2021-03-05 北京海益同展信息科技有限公司 用于开发智能合约的系统、方法和装置
CN110633076B (zh) * 2019-09-16 2021-05-04 杭州趣链科技有限公司 一种自动生成Solidity智能合约Java客户端程序的方法
CN111581077A (zh) * 2020-04-08 2020-08-25 腾讯科技（深圳）有限公司 智能合约测试方法、装置
CN112270160A (zh) * 2020-10-10 2021-01-26 中国信息通信研究院 一种基于智能合约分配标识符的方法及装置
CN112583608B (zh) * 2021-02-24 2021-05-28 浙江口碑网络技术有限公司 协作处理方法、装置及设备
CN113472512A (zh) * 2021-06-10 2021-10-01 东软集团股份有限公司 智能合约执行方法、装置、存储介质及电子设备

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9858401B2 (en) * 2011-08-09 2018-01-02 Biogy, Inc. Securing transactions against cyberattacks
US11130042B2 (en) * 2016-02-02 2021-09-28 Bao Tran Smart device
US9849364B2 (en) * 2016-02-02 2017-12-26 Bao Tran Smart device
WO2017153495A1 (en) * 2016-03-08 2017-09-14 Appii Pty Ltd A system and method for creating a database of independently validated educational and work experience profiles (curricula vitae) using blockchain smart contracts
US10022613B2 (en) * 2016-05-02 2018-07-17 Bao Tran Smart device
US10046228B2 (en) * 2016-05-02 2018-08-14 Bao Tran Smart device
CN106919419A (zh) * 2017-02-03 2017-07-04 中钞信用卡产业发展有限公司北京智能卡技术研究院 区块链上的智能合约程序的更新方法及装置
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
US10356102B2 (en) * 2017-02-24 2019-07-16 Verizon Patent And Licensing Inc. Permissions using blockchain
US20180293578A1 (en) * 2017-04-07 2018-10-11 Blossom Llc System and methods for implementing secure financial transactions
CN107147704B (zh) * 2017-04-21 2019-12-13 杭州趣链科技有限公司 一种面向区块链的通用服务中间件系统
CN107274186A (zh) * 2017-05-11 2017-10-20 上海点融信息科技有限责任公司 在区块链中获得智能合约接口的方法和设备
US10146792B1 (en) * 2017-05-31 2018-12-04 Symbiont.Io, Inc. Systems and methods for implementing a programming model for smart contracts within a decentralized computer network
US11461768B2 (en) * 2017-08-21 2022-10-04 American Express Travel Related Services Company, Inc. Systems and methods for data file transfer balancing and control on blockchain
US20190058582A1 (en) * 2017-08-21 2019-02-21 NIIT Technology Ltd Accessing blockchain data from applications
CN107688927A (zh) * 2017-09-19 2018-02-13 中国银行股份有限公司 一种调用区块链上的智能合约的方法及系统
US10528551B2 (en) * 2017-09-29 2020-01-07 Oracle International Corporation System and method for providing a representational state transfer proxy service for a blockchain cloud service
US20190102163A1 (en) * 2017-10-04 2019-04-04 Dispatch Labs, LLC System and Method for a Blockchain-Supported Programmable Information Management and Data Distribution System
US11256712B2 (en) * 2018-02-05 2022-02-22 Accenture Global Solutions Limited Rapid design, development, and reuse of blockchain environment and smart contracts
US20190303926A1 (en) * 2018-03-30 2019-10-03 Exposition Park Holdings SEZC Blockchain loan transaction systems and methods
CA3098182A1 (en) * 2018-03-30 2019-10-03 Exposition Park Holdings SEZC Digital asset exchange
CN108510389B (zh) * 2018-03-30 2020-12-18 深圳前海微众银行股份有限公司 基于区块链的智能合约调用方法、设备及可读存储介质
US20190361917A1 (en) * 2018-05-25 2019-11-28 Bao Tran Smart device
CN108765158B (zh) 2018-05-31 2020-11-24 杭州溪塔科技有限公司 一种基于区块链的智能合约引擎系统及其合约执行方法
CN109274524B (zh) * 2018-08-28 2021-12-24 广东工业大学 一种基于联盟区块链的设备管理与共享系统

Also Published As

Publication number Publication date
TWI706284B (zh) 2020-10-01
WO2019101236A2 (en) 2019-05-31
TW202034199A (zh) 2020-09-16
US20200287706A1 (en) 2020-09-10
CN110959282A (zh) 2020-04-03
US10812255B2 (en) 2020-10-20
EP3610630B1 (en) 2021-03-03
CN110959282B (zh) 2022-05-31
EP3610630A4 (en) 2020-06-17
WO2019101236A3 (en) 2020-01-02
EP3610630A2 (en) 2020-02-19
PL3610630T3 (pl) 2021-07-26
ES2870919T3 (es) 2021-10-28

Similar Documents

Publication Publication Date Title
SG11201909076VA (en) Software interface for smart contracts
SG11201908853YA (en) System and method for ending view change protocol
SG11201909091TA (en) Data isolation in blockchain networks
SG11201908651SA (en) Methods and devices for protecting sensitive data of transaction activity based on smart contract in blockchain
SG11201908983WA (en) Retrieving access data for blockchain networks using highly available trusted execution environments
SG11201906753UA (en) Digital certificate management method and apparatus, and electronic device
SG11201903553VA (en) Blockchain data protection using homomorphic encryption
SG11201903141QA (en) Business processing method and apparatus
SG11201903533QA (en) Blockchain smart contract updates using decentralized decision
SG11201907155UA (en) Smart contract whitelists
SG11201907346UA (en) Performing a change of primary node in a distributed system
SG11201903528SA (en) Executing multi-party transactions using smart contracts
SG11201910095VA (en) Cross-asset trading within blockchain networks
SG11201902778UA (en) System and method for information protection
SG11201903586SA (en) Blockchain data protection based on account note model with zero-knowledge proof
SG11201906834SA (en) Achieving consensus among network nodes in a distributed system
SG11201906846YA (en) Data isolation in a blockchain network
SG11201908982QA (en) Managing sensitive data elements in a blockchain network
SG11201907243UA (en) Parallel execution of transactions in a blockchain network based on smart contract whitelists
SG11201908387SA (en) Consensus system downtime recovery
SG11201908981SA (en) Retrieving public data for blockchain networks using highly available trusted execution environments
SG11201903438TA (en) System and method for information protection
SG11201906835VA (en) Event-driven blockchain workflow processing
SG11201906395PA (en) Blockchain based data processing method and device
SG11201903425PA (en) System and method for information protection