CN109359974B - 区块链交易方法及装置、电子设备 - Google Patents
区块链交易方法及装置、电子设备 Download PDFInfo
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Abstract
Description
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Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
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CN201811003743.9A CN109359974B (zh) | 2018-08-30 | 2018-08-30 | 区块链交易方法及装置、电子设备 |
CN202011554075.6A CN112651740B (zh) | 2018-08-30 | 2018-08-30 | 区块链交易方法及装置、电子设备 |
TW108110708A TWI734090B (zh) | 2018-08-30 | 2019-03-27 | 區塊鏈交易方法及裝置、電子設備 |
PCT/US2019/048667 WO2020047169A1 (en) | 2018-08-30 | 2019-08-28 | Method, apparatus and electronic device for blockchain transactions |
EP19766421.2A EP3811556B1 (en) | 2018-08-30 | 2019-08-28 | Method, apparatus and electronic device for blockchain transactions |
US16/554,507 US11392942B2 (en) | 2018-08-30 | 2019-08-28 | Method, apparatus and electronic device for blockchain transactions |
SG11202100621QA SG11202100621QA (en) | 2018-08-30 | 2019-08-28 | Method, apparatus and electronic device for blockchain transactions |
US16/878,236 US11341492B2 (en) | 2018-08-30 | 2020-05-19 | Method, apparatus and electronic device for blockchain transactions |
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CN201811003743.9A CN109359974B (zh) | 2018-08-30 | 2018-08-30 | 区块链交易方法及装置、电子设备 |
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CN109359974A CN109359974A (zh) | 2019-02-19 |
CN109359974B true CN109359974B (zh) | 2020-10-30 |
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EP (1) | EP3811556B1 (zh) |
CN (2) | CN112651740B (zh) |
SG (1) | SG11202100621QA (zh) |
TW (1) | TWI734090B (zh) |
WO (1) | WO2020047169A1 (zh) |
Cited By (1)
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CN112651740A (zh) * | 2018-08-30 | 2021-04-13 | 创新先进技术有限公司 | 区块链交易方法及装置、电子设备 |
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CN111833186B (zh) | 2018-09-20 | 2024-11-01 | 蚂蚁链技术有限公司 | 基于区块链的交易方法、装置和节点设备 |
CN109583886B (zh) * | 2018-09-30 | 2020-07-03 | 阿里巴巴集团控股有限公司 | 基于区块链的交易方法、装置和汇出方设备 |
CN110197433B (zh) * | 2018-10-25 | 2021-07-27 | 腾讯科技(深圳)有限公司 | 数值转移方法、装置及系统 |
US11616816B2 (en) * | 2018-12-28 | 2023-03-28 | Speedchain, Inc. | Distributed ledger based document image extracting and processing within an enterprise system |
US20210185091A1 (en) * | 2018-12-28 | 2021-06-17 | Mox-SpeedChain, LLC | Advanced Security System for Implementation in an Internet of Things (IOT) Blockchain Network |
EP3935782A1 (en) * | 2019-03-05 | 2022-01-12 | HRL Laboratories, LLC | A system and method for selective transparency for public ledgers |
CN111698192B (zh) * | 2019-03-13 | 2021-12-03 | 华为技术有限公司 | 监控交易系统的方法、交易设备、监管设备及系统 |
CN110472957A (zh) * | 2019-08-20 | 2019-11-19 | 深圳市网心科技有限公司 | 一种区块链交易验证方法及相关设备 |
CN110730187A (zh) * | 2019-10-22 | 2020-01-24 | 全链通有限公司 | 基于区块链的交易验证方法、记账节点及介质 |
CN113132078B (zh) * | 2019-12-31 | 2023-07-14 | 航天信息股份有限公司 | 一种基于同态承诺的区块链隐私保护方法及区块链系统 |
CN111160908B (zh) * | 2019-12-31 | 2023-11-17 | 深圳市迅雷网络技术有限公司 | 基于区块链的供应链交易隐私保护系统、方法及相关设备 |
KR102227578B1 (ko) * | 2019-12-31 | 2021-03-15 | 주식회사 코인플러그 | 블록체인 네트워크를 이용한 영지식 증명 기반의 인증서 서비스 방법, 이를 이용한 인증 지원 서버 및 사용자 단말 |
CN113065951A (zh) * | 2020-01-02 | 2021-07-02 | 苏州同济区块链研究院有限公司 | 基于区块链的交易方法、系统、装置、设备及介质 |
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CN112651724A (zh) * | 2020-04-28 | 2021-04-13 | 北京邮电大学 | 跨链交互方法、装置和系统 |
CN111654363B (zh) * | 2020-06-18 | 2023-12-29 | 福建师范大学 | 一种基于群签名和同态加密的联盟链隐私保护方法 |
CN112801785B (zh) * | 2021-01-13 | 2023-10-20 | 中央财经大学 | 基于区块链智能合约的公平数据交易方法及装置 |
CN113159762B (zh) * | 2021-01-28 | 2024-04-09 | 武汉天喻信息产业股份有限公司 | 基于Paillier和博弈论的区块链交易方法 |
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CN112990904B (zh) * | 2021-05-17 | 2022-02-08 | 北京荷月科技有限公司 | 基于区块链的转账方法、装置和电子设备 |
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CN113691361A (zh) * | 2021-08-25 | 2021-11-23 | 上海万向区块链股份公司 | 基于同态加密和零知识证明的联盟链隐私保护方法及系统 |
CN113706150B (zh) * | 2021-10-27 | 2022-02-08 | 深圳前海微众银行股份有限公司 | 一种区块确认方法及装置 |
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CN114445078B (zh) * | 2022-01-27 | 2024-09-06 | 中国民航管理干部学院 | 基于区块链的可监管交易隐私保护方法及系统 |
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