CN110245489A - 基于明文日志的收据存储方法、节点和系统 - Google Patents
基于明文日志的收据存储方法、节点和系统 Download PDFInfo
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- G—PHYSICS
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- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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CN201910419185.2A CN110245489B (zh) | 2019-05-20 | 2019-05-20 | 基于明文日志的收据存储方法、节点和系统 |
PCT/CN2020/087051 WO2020233350A1 (zh) | 2019-05-20 | 2020-04-26 | 基于明文日志的收据存储方法、节点和系统 |
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CN110245489A true CN110245489A (zh) | 2019-09-17 |
CN110245489B CN110245489B (zh) | 2021-04-27 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111367867A (zh) * | 2020-03-05 | 2020-07-03 | 腾讯云计算(北京)有限责任公司 | 日志信息处理方法、装置、电子设备及存储介质 |
CN111709745A (zh) * | 2020-06-09 | 2020-09-25 | 浙江大学 | 一种基于sgx的区块链交易安全保护系统及其方法 |
WO2020233350A1 (zh) * | 2019-05-20 | 2020-11-26 | 创新先进技术有限公司 | 基于明文日志的收据存储方法、节点和系统 |
WO2020233634A1 (zh) * | 2019-05-20 | 2020-11-26 | 创新先进技术有限公司 | 结合交易与事件类型的条件限制的收据存储方法和节点 |
CN112199221A (zh) * | 2020-12-04 | 2021-01-08 | 杭州趣链科技有限公司 | 事件推送方法、系统、区块链平台、合约调用端及介质 |
WO2021068726A1 (zh) * | 2019-10-08 | 2021-04-15 | 深圳前海微众银行股份有限公司 | 一种区块链中的交易哈希值存储和搜索方法及装置 |
CN115934258A (zh) * | 2022-12-30 | 2023-04-07 | 北京火山引擎科技有限公司 | 一种数据处理方法、装置、电子设备及存储介质 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112966279B (zh) * | 2021-02-08 | 2023-11-03 | 北京金山云网络技术有限公司 | 一种分布式数据处理方法及系统 |
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CN106407795A (zh) * | 2016-09-05 | 2017-02-15 | 北京众享比特科技有限公司 | 数据存在认证系统、认证方法及验证方法 |
CN107342858A (zh) * | 2017-07-05 | 2017-11-10 | 武汉凤链科技有限公司 | 一种基于可信环境的智能合约保护方法和系统 |
CN107862215A (zh) * | 2017-09-29 | 2018-03-30 | 阿里巴巴集团控股有限公司 | 一种数据存储方法、数据查询方法及装置 |
CN108235772A (zh) * | 2017-12-29 | 2018-06-29 | 深圳前海达闼云端智能科技有限公司 | 基于区块链的数据处理方法、装置、存储介质及电子设备 |
CN108629691A (zh) * | 2018-05-07 | 2018-10-09 | 中国联合网络通信集团有限公司 | 交易方法和交易系统 |
CN108776936A (zh) * | 2018-06-05 | 2018-11-09 | 中国平安人寿保险股份有限公司 | 保险理赔方法、装置、计算机设备和存储介质 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108681898B (zh) * | 2018-05-15 | 2021-09-17 | 广东工业大学 | 一种基于区块链的数据交易方法及系统 |
CN110245489B (zh) * | 2019-05-20 | 2021-04-27 | 创新先进技术有限公司 | 基于明文日志的收据存储方法、节点和系统 |
-
2019
- 2019-05-20 CN CN201910419185.2A patent/CN110245489B/zh active Active
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- 2020-04-26 WO PCT/CN2020/087051 patent/WO2020233350A1/zh active Application Filing
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CN106407795A (zh) * | 2016-09-05 | 2017-02-15 | 北京众享比特科技有限公司 | 数据存在认证系统、认证方法及验证方法 |
CN107342858A (zh) * | 2017-07-05 | 2017-11-10 | 武汉凤链科技有限公司 | 一种基于可信环境的智能合约保护方法和系统 |
US20190081779A1 (en) * | 2017-09-12 | 2019-03-14 | Northwestern University | Blockchain distribution network with service transparency |
CN107862215A (zh) * | 2017-09-29 | 2018-03-30 | 阿里巴巴集团控股有限公司 | 一种数据存储方法、数据查询方法及装置 |
CN108235772A (zh) * | 2017-12-29 | 2018-06-29 | 深圳前海达闼云端智能科技有限公司 | 基于区块链的数据处理方法、装置、存储介质及电子设备 |
CN108629691A (zh) * | 2018-05-07 | 2018-10-09 | 中国联合网络通信集团有限公司 | 交易方法和交易系统 |
CN108776936A (zh) * | 2018-06-05 | 2018-11-09 | 中国平安人寿保险股份有限公司 | 保险理赔方法、装置、计算机设备和存储介质 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020233350A1 (zh) * | 2019-05-20 | 2020-11-26 | 创新先进技术有限公司 | 基于明文日志的收据存储方法、节点和系统 |
WO2020233634A1 (zh) * | 2019-05-20 | 2020-11-26 | 创新先进技术有限公司 | 结合交易与事件类型的条件限制的收据存储方法和节点 |
WO2021068726A1 (zh) * | 2019-10-08 | 2021-04-15 | 深圳前海微众银行股份有限公司 | 一种区块链中的交易哈希值存储和搜索方法及装置 |
CN111367867A (zh) * | 2020-03-05 | 2020-07-03 | 腾讯云计算(北京)有限责任公司 | 日志信息处理方法、装置、电子设备及存储介质 |
CN111367867B (zh) * | 2020-03-05 | 2023-03-21 | 腾讯云计算(北京)有限责任公司 | 日志信息处理方法、装置、电子设备及存储介质 |
CN111709745A (zh) * | 2020-06-09 | 2020-09-25 | 浙江大学 | 一种基于sgx的区块链交易安全保护系统及其方法 |
CN112199221A (zh) * | 2020-12-04 | 2021-01-08 | 杭州趣链科技有限公司 | 事件推送方法、系统、区块链平台、合约调用端及介质 |
CN112199221B (zh) * | 2020-12-04 | 2021-03-30 | 杭州趣链科技有限公司 | 事件推送方法、系统、区块链平台、合约调用端及介质 |
WO2022116342A1 (zh) * | 2020-12-04 | 2022-06-09 | 杭州趣链科技有限公司 | 事件推送方法、系统、区块链平台、合约调用端及介质 |
CN115934258A (zh) * | 2022-12-30 | 2023-04-07 | 北京火山引擎科技有限公司 | 一种数据处理方法、装置、电子设备及存储介质 |
CN115934258B (zh) * | 2022-12-30 | 2024-08-30 | 北京火山引擎科技有限公司 | 一种数据处理方法、装置、电子设备及存储介质 |
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