CN111783127A - 一种基于区块链的钢材质保书隐私保护和分享方法及*** - Google Patents
一种基于区块链的钢材质保书隐私保护和分享方法及*** Download PDFInfo
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- CN111783127A CN111783127A CN202010710314.6A CN202010710314A CN111783127A CN 111783127 A CN111783127 A CN 111783127A CN 202010710314 A CN202010710314 A CN 202010710314A CN 111783127 A CN111783127 A CN 111783127A
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CN202010710314.6A CN111783127B (zh) | 2020-07-22 | 2020-07-22 | 一种基于区块链的钢材质保书隐私保护和分享方法及*** |
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CN202010710314.6A CN111783127B (zh) | 2020-07-22 | 2020-07-22 | 一种基于区块链的钢材质保书隐私保护和分享方法及*** |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112258299A (zh) * | 2020-11-27 | 2021-01-22 | 欧冶云商股份有限公司 | 基于区块链的钢材产能预售业务数据处理***及方法 |
CN112308683A (zh) * | 2020-11-23 | 2021-02-02 | 欧冶云商股份有限公司 | 一种基于区块链的钢材质保书生成和管理方法及*** |
CN112488632A (zh) * | 2020-12-15 | 2021-03-12 | 欧冶云商股份有限公司 | 一种基于区块链存证验证的高可信钢材挂货标识方法、*** |
CN113886499A (zh) * | 2021-10-19 | 2022-01-04 | 赛维森(广州)医疗科技服务有限公司 | 基于区块链的病理数据分享方法、分享***及计算设备 |
Citations (5)
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CN103001768A (zh) * | 2011-09-13 | 2013-03-27 | 东方钢铁电子商务有限公司 | 电子质保书及其产生和验证方法 |
CN109409888A (zh) * | 2018-11-13 | 2019-03-01 | 上海物融智能科技有限公司 | 交易处理方法、公有节点、交易相关节点和公有区块链 |
CN109768987A (zh) * | 2019-02-26 | 2019-05-17 | 重庆邮电大学 | 一种基于区块链的数据文件安全隐私存储和分享方法 |
CN110457958A (zh) * | 2019-08-22 | 2019-11-15 | 重庆华医康道科技有限公司 | 一种基于区块链的医患数据独立管理的分享方法及其*** |
CN111178913A (zh) * | 2019-12-31 | 2020-05-19 | 天津津滨信钥信息技术有限公司 | 产品质量保证生成、验证方法、装置、服务器及存储介质 |
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- 2020-07-22 CN CN202010710314.6A patent/CN111783127B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103001768A (zh) * | 2011-09-13 | 2013-03-27 | 东方钢铁电子商务有限公司 | 电子质保书及其产生和验证方法 |
CN109409888A (zh) * | 2018-11-13 | 2019-03-01 | 上海物融智能科技有限公司 | 交易处理方法、公有节点、交易相关节点和公有区块链 |
CN109768987A (zh) * | 2019-02-26 | 2019-05-17 | 重庆邮电大学 | 一种基于区块链的数据文件安全隐私存储和分享方法 |
CN110457958A (zh) * | 2019-08-22 | 2019-11-15 | 重庆华医康道科技有限公司 | 一种基于区块链的医患数据独立管理的分享方法及其*** |
CN111178913A (zh) * | 2019-12-31 | 2020-05-19 | 天津津滨信钥信息技术有限公司 | 产品质量保证生成、验证方法、装置、服务器及存储介质 |
Non-Patent Citations (1)
Title |
---|
范贤丽 等: ""基于区块链和IPFS技术实现粮食供应链隐私信息保护"", 《应用科学学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112308683A (zh) * | 2020-11-23 | 2021-02-02 | 欧冶云商股份有限公司 | 一种基于区块链的钢材质保书生成和管理方法及*** |
CN112258299A (zh) * | 2020-11-27 | 2021-01-22 | 欧冶云商股份有限公司 | 基于区块链的钢材产能预售业务数据处理***及方法 |
CN112488632A (zh) * | 2020-12-15 | 2021-03-12 | 欧冶云商股份有限公司 | 一种基于区块链存证验证的高可信钢材挂货标识方法、*** |
CN113886499A (zh) * | 2021-10-19 | 2022-01-04 | 赛维森(广州)医疗科技服务有限公司 | 基于区块链的病理数据分享方法、分享***及计算设备 |
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