CN110471984B - 基于区块链的业务处理方法及装置、电子设备 - Google Patents
基于区块链的业务处理方法及装置、电子设备 Download PDFInfo
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- 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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- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
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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
- H04L9/50—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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Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910635796.0A CN110471984B (zh) | 2019-07-15 | 2019-07-15 | 基于区块链的业务处理方法及装置、电子设备 |
PCT/CN2020/072117 WO2021008123A1 (zh) | 2019-07-15 | 2020-01-15 | 基于区块链的业务处理方法及装置、电子设备 |
US16/786,481 US10937096B2 (en) | 2019-07-15 | 2020-02-10 | Transaction processing in a service blockchain |
TW109104856A TWI707290B (zh) | 2019-07-15 | 2020-02-15 | 基於區塊鏈的業務處理方法及裝置、電子設備 |
US16/870,503 US10931440B2 (en) | 2019-07-15 | 2020-05-08 | Transaction processing in a service blockchain |
US17/181,786 US11190342B2 (en) | 2019-07-15 | 2021-02-22 | Transaction processing in a service blockchain |
US17/184,014 US11195231B2 (en) | 2019-07-15 | 2021-02-24 | Transaction processing in a service blockchain |
Applications Claiming Priority (1)
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CN201910635796.0A CN110471984B (zh) | 2019-07-15 | 2019-07-15 | 基于区块链的业务处理方法及装置、电子设备 |
Publications (2)
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CN110471984A CN110471984A (zh) | 2019-11-19 |
CN110471984B true CN110471984B (zh) | 2020-08-25 |
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Country Status (4)
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US (2) | US10931440B2 (zh) |
CN (1) | CN110471984B (zh) |
TW (1) | TWI707290B (zh) |
WO (1) | WO2021008123A1 (zh) |
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US10937096B2 (en) | 2019-07-15 | 2021-03-02 | Advanced New Technologies Co., Ltd. | Transaction processing in a service blockchain |
CN110471984B (zh) | 2019-07-15 | 2020-08-25 | 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 |
CN111176668B (zh) * | 2019-12-30 | 2022-04-22 | 蚂蚁区块链科技(上海)有限公司 | 预言机部署方法、装置、电子设备及存储介质 |
CN111464538B (zh) * | 2020-03-31 | 2022-02-01 | 中国联合网络通信集团有限公司 | 资产交易方法和***、存储介质、资产交易后台 |
CN111464636B (zh) * | 2020-03-31 | 2021-12-07 | 中国联合网络通信集团有限公司 | 资产交易方法和***、存储介质 |
CN111581279B (zh) * | 2020-04-23 | 2024-02-06 | 傲林科技有限公司 | 智能合约构建方法、装置及存储介质 |
CN111598531B (zh) * | 2020-04-27 | 2023-09-01 | 傲林科技有限公司 | 一种多区块链业务协同方法、装置及电子设备 |
CN111580960A (zh) * | 2020-04-27 | 2020-08-25 | 傲林科技有限公司 | 基于区块链的产业链金融管理方法、装置及存储介质 |
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WO2019072317A2 (en) | 2019-01-31 | 2019-04-18 | Alibaba Group Holding Limited | NEGOTIATION OF CROSSED ASSETS IN BLOCKCHAIN NETWORKS |
CN109636395A (zh) * | 2019-02-15 | 2019-04-16 | 上海溢唐数据科技有限公司 | 一种多区块链跨链交易处理***及方法 |
US10901983B2 (en) * | 2019-03-01 | 2021-01-26 | Wanchain Ltd. | System and method for universal blockchain interoperability |
CN109949194A (zh) * | 2019-03-19 | 2019-06-28 | 阿里巴巴集团控股有限公司 | 基于区块链的公益捐助方法及装置、电子设备 |
CN110471984B (zh) | 2019-07-15 | 2020-08-25 | 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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