CN108898390B - 基于区块链的智能合约调用方法及装置、电子设备 - Google Patents
基于区块链的智能合约调用方法及装置、电子设备 Download PDFInfo
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- 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
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- G06F16/90—Details of database functions independent of the retrieved data types
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- G06Q20/00—Payment architectures, schemes or protocols
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- 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
- G06F21/6272—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 by registering files or documents with a third party
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- G—PHYSICS
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- 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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- 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
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- 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)
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
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Abstract
Description
Claims (9)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810681250.4A CN108898390B (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
CN202110246902.3A CN113095822A (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
TW107142059A TWI715892B (zh) | 2018-06-27 | 2018-11-26 | 基於區塊鏈的智慧合約調用方法及裝置、電子設備 |
US16/453,603 US10783190B2 (en) | 2018-06-27 | 2019-06-26 | Blockchain-based smart contract invocation method and apparatus, and electronic device |
JP2020529461A JP6840292B2 (ja) | 2018-06-27 | 2019-06-27 | ブロックチェーンベーススマートコントラクト起動方法および装置、ならびに電子デバイス |
CA3084086A CA3084086C (en) | 2018-06-27 | 2019-06-27 | Blockchain-based smart contract invocation method and apparatus, and electronic device |
KR1020207015565A KR102228965B1 (ko) | 2018-06-27 | 2019-06-27 | 블록체인 기반 스마트 계약 호출 방법과 장치, 및 전자 디바이스 |
PCT/US2019/039405 WO2020006172A1 (en) | 2018-06-27 | 2019-06-27 | Blockchain-based smart contract invocation method and apparatus, and electronic device |
SG11202005028VA SG11202005028VA (en) | 2018-06-27 | 2019-06-27 | Blockchain-based smart contract invocation method and apparatus, and electronic device |
AU2019292928A AU2019292928B2 (en) | 2018-06-27 | 2019-06-27 | Blockchain-based smart contract invocation method and apparatus, and electronic device |
EP19740221.7A EP3701700B1 (en) | 2018-06-27 | 2019-06-27 | Blockchain-based smart contract invocation method and apparatus, and electronic device |
PH12020550735A PH12020550735A1 (en) | 2018-06-27 | 2020-05-29 | Blockchain-Based Smart Contract Invocation Method And Apparatus, And Electronic Device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810681250.4A CN108898390B (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
Related Child Applications (1)
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CN202110246902.3A Division CN113095822A (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108898390A CN108898390A (zh) | 2018-11-27 |
CN108898390B true CN108898390B (zh) | 2021-01-12 |
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN201810681250.4A Active CN108898390B (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
CN202110246902.3A Pending CN113095822A (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110246902.3A Pending CN113095822A (zh) | 2018-06-27 | 2018-06-27 | 基于区块链的智能合约调用方法及装置、电子设备 |
Country Status (11)
Country | Link |
---|---|
US (1) | US10783190B2 (zh) |
EP (1) | EP3701700B1 (zh) |
JP (1) | JP6840292B2 (zh) |
KR (1) | KR102228965B1 (zh) |
CN (2) | CN108898390B (zh) |
AU (1) | AU2019292928B2 (zh) |
CA (1) | CA3084086C (zh) |
PH (1) | PH12020550735A1 (zh) |
SG (1) | SG11202005028VA (zh) |
TW (1) | TWI715892B (zh) |
WO (1) | WO2020006172A1 (zh) |
Families Citing this family (55)
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CN109003078B (zh) * | 2018-06-27 | 2021-08-24 | 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 |
US10880074B2 (en) | 2018-10-15 | 2020-12-29 | Adobe Inc. | Smart contract platform for generating and customizing smart contracts |
TWI683590B (zh) * | 2018-11-28 | 2020-01-21 | 財團法人資訊工業策進會 | 物聯網裝置之控制方法及控制系統 |
CN110033259B (zh) * | 2018-11-28 | 2021-08-31 | 创新先进技术有限公司 | 基于区块链的数据存证方法及装置、电子设备 |
CN110046522A (zh) * | 2018-11-28 | 2019-07-23 | 阿里巴巴集团控股有限公司 | 基于区块链的业务处理方法及装置、电子设备 |
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