CN115801259B - 事务监管方法、装置、电子设备及存储介质 - Google Patents

事务监管方法、装置、电子设备及存储介质 Download PDF

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CN115801259B
CN115801259B CN202211404263.XA CN202211404263A CN115801259B CN 115801259 B CN115801259 B CN 115801259B CN 202211404263 A CN202211404263 A CN 202211404263A CN 115801259 B CN115801259 B CN 115801259B
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transaction
data
random number
ciphertext
abnormal
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CN115801259A (zh
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马平
兰春嘉
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Shanghai Lingshuzhonghe Information Technology Co ltd
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Shanghai Lingshuzhonghe Information Technology Co ltd
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Priority to PCT/CN2023/079195 priority patent/WO2024098589A1/fr
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    • 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
    • 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
CN202211404263.XA 2022-11-10 2022-11-10 事务监管方法、装置、电子设备及存储介质 Active CN115801259B (zh)

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CN202211404263.XA CN115801259B (zh) 2022-11-10 2022-11-10 事务监管方法、装置、电子设备及存储介质
PCT/CN2023/079195 WO2024098589A1 (fr) 2022-11-10 2023-03-02 Procédé et appareil de supervision de transaction, dispositif électronique et support de stockage

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CN202211404263.XA CN115801259B (zh) 2022-11-10 2022-11-10 事务监管方法、装置、电子设备及存储介质

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CN115801259A CN115801259A (zh) 2023-03-14
CN115801259B true CN115801259B (zh) 2023-06-09

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CN (1) CN115801259B (fr)
WO (1) WO2024098589A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109472601A (zh) * 2018-11-21 2019-03-15 北京蓝石环球区块链科技有限公司 可监管隐私交易的区块链架构
CN111988290A (zh) * 2020-08-05 2020-11-24 上海交通大学 用户余额隐私保护和授权监管下的交易删除方法及系统
CN113141344A (zh) * 2021-03-11 2021-07-20 江苏大学 一种基于真随机数的车联网隐私保护通信方法
US11081219B1 (en) * 2020-01-15 2021-08-03 Ledgerdomain Inc. Secure messaging in a machine learning blockchain network
CN113761582A (zh) * 2021-09-29 2021-12-07 山东省计算中心（国家超级计算济南中心） 基于群签名的可监管区块链交易隐私保护方法及系统
CN114580029A (zh) * 2022-04-28 2022-06-03 浙江甲骨文超级码科技股份有限公司 一种区块链数字资产隐私保护方法、装置、设备及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200311695A1 (en) * 2019-03-27 2020-10-01 International Business Machines Corporation Privacy-preserving gridlock resolution
CN110933045A (zh) * 2019-11-08 2020-03-27 中国电子科技网络信息安全有限公司 一种基于承诺的区块链数字资产隐私保护方法
CN111127020B (zh) * 2019-12-31 2023-09-15 深圳市迅雷网络技术有限公司 基于区块链的交易数据混淆方法及相关设备
US11711286B2 (en) * 2020-09-27 2023-07-25 International Business Machines Corporation Compliance mechanisms in blockchain networks
CN112532656B (zh) * 2021-02-07 2021-05-11 腾讯科技（深圳）有限公司 基于区块链的数据加解密方法、装置及相关设备
CN113159774B (zh) * 2021-04-28 2024-01-09 中国互联网络信息中心 一种区块链中可监管零知识证明验证方法及系统
CN113222758A (zh) * 2021-05-08 2021-08-06 华中科技大学 以隐私为前提的联盟链交易信息监管方法、系统、终端

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109472601A (zh) * 2018-11-21 2019-03-15 北京蓝石环球区块链科技有限公司 可监管隐私交易的区块链架构
US11081219B1 (en) * 2020-01-15 2021-08-03 Ledgerdomain Inc. Secure messaging in a machine learning blockchain network
CN111988290A (zh) * 2020-08-05 2020-11-24 上海交通大学 用户余额隐私保护和授权监管下的交易删除方法及系统
CN113141344A (zh) * 2021-03-11 2021-07-20 江苏大学 一种基于真随机数的车联网隐私保护通信方法
CN113761582A (zh) * 2021-09-29 2021-12-07 山东省计算中心（国家超级计算济南中心） 基于群签名的可监管区块链交易隐私保护方法及系统
CN114580029A (zh) * 2022-04-28 2022-06-03 浙江甲骨文超级码科技股份有限公司 一种区块链数字资产隐私保护方法、装置、设备及存储介质

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WO2024098589A1 (fr) 2024-05-16

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