CN111192050B - 一种数字资产私钥存储提取方法及装置 - Google Patents
一种数字资产私钥存储提取方法及装置 Download PDFInfo
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- CN111192050B CN111192050B CN201911402481.8A CN201911402481A CN111192050B CN 111192050 B CN111192050 B CN 111192050B CN 201911402481 A CN201911402481 A CN 201911402481A CN 111192050 B CN111192050 B CN 111192050B
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
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Abstract
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911402481.8A CN111192050B (zh) | 2019-12-31 | 2019-12-31 | 一种数字资产私钥存储提取方法及装置 |
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| CN201911402481.8A CN111192050B (zh) | 2019-12-31 | 2019-12-31 | 一种数字资产私钥存储提取方法及装置 |
Publications (2)
| Publication Number | Publication Date |
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| CN111192050A CN111192050A (zh) | 2020-05-22 |
| CN111192050B true CN111192050B (zh) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911402481.8A Active CN111192050B (zh) | 2019-12-31 | 2019-12-31 | 一种数字资产私钥存储提取方法及装置 |
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| CN (1) | CN111192050B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786997B (zh) * | 2020-06-30 | 2023-01-06 | 贵州光奕科科技有限公司 | 远程开标型招投标用的加解密加密系统 |
| CN111884810A (zh) * | 2020-07-20 | 2020-11-03 | 上海信联信息发展股份有限公司 | 交易签名方法、装置、移动终端和系统 |
| CN112487464B (zh) * | 2020-12-14 | 2025-03-11 | 深圳前海微众银行股份有限公司 | 一种基于区块链的加密数据分享方法及装置 |
| CN114170014A (zh) * | 2021-12-09 | 2022-03-11 | 深圳市名竹科技有限公司 | 区块链交易的处理方法、装置、计算机设备和存储介质 |
| CN114221762A (zh) * | 2021-12-13 | 2022-03-22 | 深圳壹账通智能科技有限公司 | 一种私钥存储方法、读取方法、管理装置、设备及介质 |
| CN120979822B (zh) * | 2025-10-11 | 2025-12-30 | 深圳市喜悦智慧数据有限公司 | 一种在全链路tls加密信道中进行二次加密的方法及系统 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105141568A (zh) * | 2014-05-28 | 2015-12-09 | 腾讯科技(深圳)有限公司 | 安全通信通道建立方法及系统、客户端和服务器 |
| CN107070948A (zh) * | 2017-05-23 | 2017-08-18 | 广东工业大学 | 云存储中基于混合加密算法的签名与验证方法 |
| CN107666383A (zh) * | 2016-07-29 | 2018-02-06 | 阿里巴巴集团控股有限公司 | 基于https协议的报文处理方法以及装置 |
| CN108650302A (zh) * | 2018-04-17 | 2018-10-12 | 北京远大宏略科技股份有限公司 | 一种基于区块链的云箱安全技术 |
| CN109033855A (zh) * | 2018-07-18 | 2018-12-18 | 腾讯科技(深圳)有限公司 | 一种基于区块链的数据传输方法、装置及存储介质 |
| CN109660534A (zh) * | 2018-12-15 | 2019-04-19 | 平安科技(深圳)有限公司 | 基于多商户的安全认证方法、装置、电子设备及存储介质 |
| CN109802967A (zh) * | 2019-01-25 | 2019-05-24 | 上海创景信息科技有限公司 | 区块链信息追踪方法和系统 |
| WO2019110574A1 (en) * | 2017-12-04 | 2019-06-13 | Wellness Technology and Media Group Ltd | Methods of secure communication |
| CN110046906A (zh) * | 2019-04-18 | 2019-07-23 | 郑建建 | 一种mpos机与服务器的双向认证交易方法及系统 |
| CN110289968A (zh) * | 2019-06-27 | 2019-09-27 | 矩阵元技术(深圳)有限公司 | 私钥恢复、协同地址的创建、签名方法及装置、存储介质 |
| WO2019218919A1 (zh) * | 2018-05-15 | 2019-11-21 | 华为技术有限公司 | 区块链场景下的私钥管理方法、装置及系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10805070B2 (en) * | 2016-10-19 | 2020-10-13 | Index Systems, Llc | Systems and methods for multi-region encryption/decryption redundancy |
| CN111585749B (zh) * | 2016-10-26 | 2023-04-07 | 创新先进技术有限公司 | 数据传输方法、装置、系统及设备 |
| WO2019204426A1 (en) * | 2018-04-17 | 2019-10-24 | Coinbase, Inc. | Offline storage system and method of use |
-
2019
- 2019-12-31 CN CN201911402481.8A patent/CN111192050B/zh active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105141568A (zh) * | 2014-05-28 | 2015-12-09 | 腾讯科技(深圳)有限公司 | 安全通信通道建立方法及系统、客户端和服务器 |
| CN107666383A (zh) * | 2016-07-29 | 2018-02-06 | 阿里巴巴集团控股有限公司 | 基于https协议的报文处理方法以及装置 |
| CN107070948A (zh) * | 2017-05-23 | 2017-08-18 | 广东工业大学 | 云存储中基于混合加密算法的签名与验证方法 |
| WO2019110574A1 (en) * | 2017-12-04 | 2019-06-13 | Wellness Technology and Media Group Ltd | Methods of secure communication |
| CN108650302A (zh) * | 2018-04-17 | 2018-10-12 | 北京远大宏略科技股份有限公司 | 一种基于区块链的云箱安全技术 |
| WO2019218919A1 (zh) * | 2018-05-15 | 2019-11-21 | 华为技术有限公司 | 区块链场景下的私钥管理方法、装置及系统 |
| CN109033855A (zh) * | 2018-07-18 | 2018-12-18 | 腾讯科技(深圳)有限公司 | 一种基于区块链的数据传输方法、装置及存储介质 |
| CN109660534A (zh) * | 2018-12-15 | 2019-04-19 | 平安科技(深圳)有限公司 | 基于多商户的安全认证方法、装置、电子设备及存储介质 |
| CN109802967A (zh) * | 2019-01-25 | 2019-05-24 | 上海创景信息科技有限公司 | 区块链信息追踪方法和系统 |
| CN110046906A (zh) * | 2019-04-18 | 2019-07-23 | 郑建建 | 一种mpos机与服务器的双向认证交易方法及系统 |
| CN110289968A (zh) * | 2019-06-27 | 2019-09-27 | 矩阵元技术(深圳)有限公司 | 私钥恢复、协同地址的创建、签名方法及装置、存储介质 |
Non-Patent Citations (1)
| Title |
|---|
| 一种有效的Python字节码保护方法;陈悟;顾乃杰;杜云开;;电子技术(06);全文 * |
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| CN111192050A (zh) | 2020-05-22 |
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Address after: Floor 1, No.81 Xinle Road, high tech Zone, Chengdu, Sichuan 610041 Applicant after: Chengdu Cooper Innovation Technology Co.,Ltd. Address before: Floor 1, No.81 Xinle Road, high tech Zone, Chengdu, Sichuan 610041 Applicant before: Chengdu Cooper blockchain Technology Co.,Ltd. |
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Effective date of registration: 20230912 Address after: No. 1, Jinyun East Third Lane, High tech Zone, Chengdu, Sichuan, 610096 Patentee after: Sichuan Cooper Technology Group Co.,Ltd. Address before: Floor 1, No.81 Xinle Road, high tech Zone, Chengdu, Sichuan 610041 Patentee before: Chengdu Cooper Innovation Technology Co.,Ltd. |
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