CN114982195B - 利用区块链事务的请求和响应协议 - Google Patents

利用区块链事务的请求和响应协议

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Publication number
CN114982195B
CN114982195B CN202080076701.7A CN202080076701A CN114982195B CN 114982195 B CN114982195 B CN 114982195B CN 202080076701 A CN202080076701 A CN 202080076701A CN 114982195 B CN114982195 B CN 114982195B
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CN
China
Prior art keywords
node
transaction
blockchain
public key
network
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202080076701.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN114982195A (zh
Inventor
亚历山大·麦凯
克洛伊·塔尔坦
杰德·瓦哈伯
安托阿内塔·尔盖耶娃
克雷格·史蒂芬·怀特
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Blockchain Licensing Jsc
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Blockchain Licensing Jsc
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Filing date
Publication date
Application filed by Blockchain Licensing Jsc filed Critical Blockchain Licensing Jsc
Publication of CN114982195A publication Critical patent/CN114982195A/zh
Application granted granted Critical
Publication of CN114982195B publication Critical patent/CN114982195B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04L9/32—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
    • 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
    • H04L9/3247—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 digital signatures
    • 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
    • H04L9/08—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)
    • H04L9/0822—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) using key encryption key
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • 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
    • H04L63/0442—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 wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • 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
    • H04L63/126—Applying verification of the received information the source of the received data
    • 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
    • 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
    • H04L9/08—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
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • 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)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
CN202080076701.7A 2019-10-31 2020-10-05 利用区块链事务的请求和响应协议 Active CN114982195B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1915842.7 2019-10-31
GB1915842.7A GB2588660A (en) 2019-10-31 2019-10-31 Request and response protocol using blockchain transactions
PCT/IB2020/059323 WO2021084348A1 (en) 2019-10-31 2020-10-05 Request and response protocol using blockchain transactions

Publications (2)

Publication Number Publication Date
CN114982195A CN114982195A (zh) 2022-08-30
CN114982195B true CN114982195B (zh) 2026-03-17

Family

ID=68988044

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080076701.7A Active CN114982195B (zh) 2019-10-31 2020-10-05 利用区块链事务的请求和响应协议

Country Status (7)

Country Link
US (1) US12184759B2 (https=)
EP (1) EP4038830A1 (https=)
JP (1) JP7596373B2 (https=)
KR (1) KR20220118408A (https=)
CN (1) CN114982195B (https=)
GB (1) GB2588660A (https=)
WO (1) WO2021084348A1 (https=)

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GB2595216A (en) 2020-05-15 2021-11-24 Nchain Holdings Ltd Multi-layer communication network
CN111598696B (zh) * 2020-05-19 2023-04-07 京东科技信息技术有限公司 基于区块链的交易追溯方法和装置
GB2617161A (en) * 2022-03-31 2023-10-04 Nchain Licensing Ag Communication system,method and computer program
US20240062189A1 (en) * 2022-08-18 2024-02-22 DefiQ, Inc. Enabling users holding only non-native tokens to execute blockchain transactions
US12432075B2 (en) * 2023-01-05 2025-09-30 Dell Products L.P. Blockchain security for distributed multi-cloud orchestration and configuration management
ES2978679A1 (es) * 2023-02-10 2024-09-17 Montiel Miguel Diaz Sistema y procedimiento para la monitorizacion de la ejecucion de una accion mecanica de una maquina robotica mediante la transmision de datos en transacciones privadas con la participacion de tecnologias de registro distribuido
GB2631311A (en) * 2023-06-28 2025-01-01 Nchain Licensing Ag Multi-signature transactions
CN116719844A (zh) * 2023-07-26 2023-09-08 中国联合网络通信集团有限公司 数据库优化方法、装置、服务器及存储介质
CN117254962B (zh) * 2023-09-26 2024-10-22 广州市城域信息科技有限公司 一种基于分片节点互助的区块链混淆交易方法

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CN109074576A (zh) * 2016-04-29 2018-12-21 区块链控股有限公司 使用区块链实现逻辑门功能

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CN107145768B (zh) * 2016-03-01 2021-02-12 华为技术有限公司 版权管理方法和系统
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GB201607476D0 (en) 2016-04-29 2016-06-15 Eitc Holdings Ltd Operating system for blockchain IOT devices
DE102016215917A1 (de) 2016-08-24 2018-03-01 Siemens Aktiengesellschaft Gesichertes Verarbeiten einer Berechtigungsnachweisanfrage
WO2018116105A1 (en) * 2016-12-21 2018-06-28 nChain Holdings Limited Computer-Implemented Systems and Methods To Enable Complex Functionality On A Blockchain While Preserving Security-Based Restrictions On Script Size and Opcode Limits
JP2020517135A (ja) 2017-04-11 2020-06-11 エヌチェーン ホールディングス リミテッドＮｃｈａｉｎ Ｈｏｌｄｉｎｇｓ Ｌｉｍｉｔｅｄ ブロックチェーン間のセキュアな転送
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CN108632293A (zh) * 2018-05-16 2018-10-09 山东建筑大学 基于区块链技术的建筑设备物联网系统与方法

Also Published As

Publication number Publication date
KR20220118408A (ko) 2022-08-25
JP7596373B2 (ja) 2024-12-09
GB201915842D0 (en) 2019-12-18
US12184759B2 (en) 2024-12-31
GB2588660A (en) 2021-05-05
US20220376897A1 (en) 2022-11-24
EP4038830A1 (en) 2022-08-10
JP2023500258A (ja) 2023-01-05
CN114982195A (zh) 2022-08-30
WO2021084348A1 (en) 2021-05-06

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