CN109002725B - 基于区块链的数据处理*** - Google Patents
基于区块链的数据处理*** Download PDFInfo
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- CN109002725B CN109002725B CN201810794795.6A CN201810794795A CN109002725B CN 109002725 B CN109002725 B CN 109002725B CN 201810794795 A CN201810794795 A CN 201810794795A CN 109002725 B CN109002725 B CN 109002725B
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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
- G06F21/604—Tools and structures for managing or administering access control systems
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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
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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CN201810794795.6A CN109002725B (zh) | 2018-07-19 | 2018-07-19 | 基于区块链的数据处理*** |
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CN109002725A CN109002725A (zh) | 2018-12-14 |
CN109002725B true CN109002725B (zh) | 2021-05-18 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109711120A (zh) * | 2018-12-17 | 2019-05-03 | 浙江大学 | 一种基于区块链数字水印的数字资源侵权追踪方法与*** |
CN109669955B (zh) * | 2018-12-20 | 2022-05-31 | 姚前 | 一种基于区块链的数字资产查询***和方法 |
CN109711817A (zh) * | 2019-01-16 | 2019-05-03 | 杭州基尔区块链科技有限公司 | 基于区块链的数据处理方法、装置和*** |
CN110378693B (zh) * | 2019-07-11 | 2022-05-10 | 合肥工业大学 | 基于联盟区块链的分布式能源弱中心化交易管理*** |
CN110443074A (zh) * | 2019-08-01 | 2019-11-12 | 河南中盾云安信息科技有限公司 | 一种区块链节点数据完整性检测的方法 |
CN110673966B (zh) * | 2019-09-25 | 2023-03-07 | 东北大学 | 一种基于区块链链上-链下协同的数据交互方法 |
CN111143466B (zh) * | 2019-11-12 | 2022-06-24 | 成都四方伟业软件股份有限公司 | 一种基于区块链的数据防伪方法 |
CN111046107B (zh) * | 2019-12-19 | 2023-05-26 | 北京中兵智航科技有限公司 | 基于区块链技术机场中心数据的分布式存储*** |
CN111444260A (zh) * | 2020-02-13 | 2020-07-24 | 江苏荣泽信息科技股份有限公司 | 一种基于区块链的电子凭证的应用平台 |
CN111192146B (zh) * | 2020-04-10 | 2020-07-17 | 支付宝(杭州)信息技术有限公司 | 区块链数据的订正方法及装置 |
CN111444280B (zh) * | 2020-04-13 | 2024-04-16 | 中国银行股份有限公司 | 一种数据处理*** |
CN111667279A (zh) * | 2020-05-10 | 2020-09-15 | 武汉理工大学 | 基于双区块链的产品溯源方法及*** |
CN111626680B (zh) * | 2020-06-02 | 2023-07-25 | 重庆云创科技有限公司 | 一种用于信誉评价的交易数据链式存储方法及区块链存储方法 |
CN114493585A (zh) * | 2020-10-26 | 2022-05-13 | 华为技术有限公司 | 基于区块链的数据传输方法及装置 |
CN112988893B (zh) * | 2021-03-15 | 2023-05-12 | 中国联合网络通信集团有限公司 | 基于区块链的信息管理方法、***、区块链节点及介质 |
CN113556327B (zh) * | 2021-06-29 | 2022-09-20 | 中国人民解放军战略支援部队信息工程大学 | 基于区块链的虚假流规则注入攻击检测与预防***和方法 |
CN113469743B (zh) * | 2021-07-01 | 2024-02-27 | 浙江数秦科技有限公司 | 基于区块链的大棚种植收益预测*** |
Citations (3)
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CN107135661A (zh) * | 2016-12-26 | 2017-09-05 | 深圳前海达闼云端智能科技有限公司 | 数据处理方法、装置、***及信息采集设备 |
CN107316239A (zh) * | 2017-07-14 | 2017-11-03 | 众安信息技术服务有限公司 | 一种基于区块链的信息认证和溯源方法及*** |
CN107579817A (zh) * | 2017-09-12 | 2018-01-12 | 广州广电运通金融电子股份有限公司 | 基于区块链的用户身份验证方法、装置及*** |
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Patent Citations (3)
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CN107135661A (zh) * | 2016-12-26 | 2017-09-05 | 深圳前海达闼云端智能科技有限公司 | 数据处理方法、装置、***及信息采集设备 |
CN107316239A (zh) * | 2017-07-14 | 2017-11-03 | 众安信息技术服务有限公司 | 一种基于区块链的信息认证和溯源方法及*** |
CN107579817A (zh) * | 2017-09-12 | 2018-01-12 | 广州广电运通金融电子股份有限公司 | 基于区块链的用户身份验证方法、装置及*** |
Non-Patent Citations (1)
Title |
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Deepayan Bhowmik等.The Multimedia Blockchain: A Distributed and Tamper-Proof Media Transaction Framework.《2017 22nd International Conference on Digital Signal Processing (DSP)》.2017, * |
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