GB2588660A - Request and response protocol using blockchain transactions - Google Patents

Request and response protocol using blockchain transactions Download PDF

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Publication number
GB2588660A
GB2588660A GB1915842.7A GB201915842A GB2588660A GB 2588660 A GB2588660 A GB 2588660A GB 201915842 A GB201915842 A GB 201915842A GB 2588660 A GB2588660 A GB 2588660A
Authority
GB
United Kingdom
Prior art keywords
node
transaction
blockchain
public key
command
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.)
Withdrawn
Application number
GB1915842.7A
Other languages
English (en)
Other versions
GB201915842D0 (en
Inventor
Mackay Alexander
Tartan Chloe
Wahab Jad
Serguieva Antoaneta
Steven Wright Craig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nchain Holdings Ltd
Original Assignee
Nchain Holdings 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 Nchain Holdings Ltd filed Critical Nchain Holdings Ltd
Priority to GB1915842.7A priority Critical patent/GB2588660A/en
Publication of GB201915842D0 publication Critical patent/GB201915842D0/en
Priority to KR1020227018134A priority patent/KR20220118408A/ko
Priority to JP2022525178A priority patent/JP7596373B2/ja
Priority to PCT/IB2020/059323 priority patent/WO2021084348A1/en
Priority to CN202080076701.7A priority patent/CN114982195B/zh
Priority to US17/772,111 priority patent/US12184759B2/en
Priority to EP20789690.3A priority patent/EP4038830A1/en
Publication of GB2588660A publication Critical patent/GB2588660A/en
Withdrawn legal-status Critical Current

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
    • H04L9/32—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)
GB1915842.7A 2019-10-31 2019-10-31 Request and response protocol using blockchain transactions Withdrawn GB2588660A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1915842.7A GB2588660A (en) 2019-10-31 2019-10-31 Request and response protocol using blockchain transactions
KR1020227018134A KR20220118408A (ko) 2019-10-31 2020-10-05 블록체인 트랜잭션들을 이용한 요청 및 응답 프로토콜
JP2022525178A JP7596373B2 (ja) 2019-10-31 2020-10-05 ブロックチェーントランザクションを使用する要求および応答プロトコル
PCT/IB2020/059323 WO2021084348A1 (en) 2019-10-31 2020-10-05 Request and response protocol using blockchain transactions
CN202080076701.7A CN114982195B (zh) 2019-10-31 2020-10-05 利用区块链事务的请求和响应协议
US17/772,111 US12184759B2 (en) 2019-10-31 2020-10-05 Request and response protocol using blockchain transactions
EP20789690.3A EP4038830A1 (en) 2019-10-31 2020-10-05 Request and response protocol using blockchain transactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1915842.7A GB2588660A (en) 2019-10-31 2019-10-31 Request and response protocol using blockchain transactions

Publications (2)

Publication Number Publication Date
GB201915842D0 GB201915842D0 (en) 2019-12-18
GB2588660A true GB2588660A (en) 2021-05-05

Family

ID=68988044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1915842.7A Withdrawn GB2588660A (en) 2019-10-31 2019-10-31 Request and response protocol using blockchain transactions

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=)

Cited By (3)

* Cited by examiner, † Cited by third party
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GB2617161A (en) * 2022-03-31 2023-10-04 Nchain Licensing Ag Communication system,method and computer program
US20240062192A1 (en) * 2022-08-18 2024-02-22 DefinQ, Inc. Single step staking for smart contracts and other blockchain transactions
US12375557B2 (en) 2020-05-15 2025-07-29 Nchain Licensing Ag Multi-layer communication network

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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
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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WO2017182788A1 (en) * 2016-04-18 2017-10-26 R3, Ltd. System and method for managing transactions in dynamic digital documents
WO2018116104A1 (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
WO2019045589A1 (en) * 2017-08-31 2019-03-07 Siemens Aktiengesellschaft REAL-TIME CONTROL NETWORK BASED ON BLOCK CHAIN, REAL-TIME CONTROL SYSTEM, AND REAL-TIME CONTROL METHOD

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US20120065813A1 (en) * 2010-09-14 2012-03-15 Nguyen Quang H System and method for command and data handling in space flight electronics
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
SG10202010720VA (en) * 2016-04-29 2020-12-30 Nchain Holdings Ltd Implementing logic gate functionality using a blockchain
GB201607476D0 (en) 2016-04-29 2016-06-15 Eitc Holdings Ltd Operating system for blockchain IOT devices
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WO2018116104A1 (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
WO2019045589A1 (en) * 2017-08-31 2019-03-07 Siemens Aktiengesellschaft REAL-TIME CONTROL NETWORK BASED ON BLOCK CHAIN, REAL-TIME CONTROL SYSTEM, AND REAL-TIME CONTROL METHOD

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12375557B2 (en) 2020-05-15 2025-07-29 Nchain Licensing Ag Multi-layer communication network
GB2617161A (en) * 2022-03-31 2023-10-04 Nchain Licensing Ag Communication system,method and computer program
US20240062192A1 (en) * 2022-08-18 2024-02-22 DefinQ, Inc. Single step staking for smart contracts and other blockchain transactions

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
CN114982195B (zh) 2026-03-17
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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