CN108595538B - 一种基于区块链的键值数据组织方法及系统 - Google Patents
一种基于区块链的键值数据组织方法及系统 Download PDFInfo
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CN110275884A (zh) * | 2019-05-31 | 2019-09-24 | 阿里巴巴集团控股有限公司 | 数据存储方法及节点 |
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EP3542278A4 (en) * | 2018-11-07 | 2019-12-18 | Alibaba Group Holding Limited | CROSSING A DATABASE OF INTELLIGENT CONTRACTS THROUGH A LOGIC CARD |
US11294875B2 (en) | 2019-05-31 | 2022-04-05 | Advanced New Technologies Co., Ltd. | Data storage on tree nodes |
CN110430067A (zh) * | 2019-07-15 | 2019-11-08 | 杭州复杂美科技有限公司 | 用于减少区块重复广播的方法和系统、设备及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107332835A (zh) * | 2017-06-26 | 2017-11-07 | 深圳前海华深安信物联技术有限公司 | 一种仓单系统中区块链的创建方法 |
CN107612969A (zh) * | 2017-08-16 | 2018-01-19 | 中国民航大学 | 基于B‑Tree布隆过滤器的云存储数据完整性审计方法 |
CN107657438A (zh) * | 2017-09-18 | 2018-02-02 | 联动优势科技有限公司 | 一种区块链生成方法、数据验证方法、节点及系统 |
DE102017204536B3 (de) * | 2017-03-17 | 2018-03-08 | Bundesdruckerei Gmbh | Ausstellen virtueller Dokumente in einer Blockchain |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3420514B1 (en) * | 2016-02-23 | 2024-03-13 | nChain Licensing AG | A method and system for securing computer software using a distributed hash table and a blockchain |
CN107332847B (zh) * | 2017-07-05 | 2019-04-26 | 武汉凤链科技有限公司 | 一种基于区块链的访问控制方法和系统 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017204536B3 (de) * | 2017-03-17 | 2018-03-08 | Bundesdruckerei Gmbh | Ausstellen virtueller Dokumente in einer Blockchain |
CN107332835A (zh) * | 2017-06-26 | 2017-11-07 | 深圳前海华深安信物联技术有限公司 | 一种仓单系统中区块链的创建方法 |
CN107612969A (zh) * | 2017-08-16 | 2018-01-19 | 中国民航大学 | 基于B‑Tree布隆过滤器的云存储数据完整性审计方法 |
CN107657438A (zh) * | 2017-09-18 | 2018-02-02 | 联动优势科技有限公司 | 一种区块链生成方法、数据验证方法、节点及系统 |
Non-Patent Citations (2)
Title |
---|
可证明UC安全的前后向不可追踪的RFID双向认证协议;刘宇靓,任伟;《技术研究》;20121110(第11期);78-81 * |
基于Merkle哈希树结构的区块链第二原像攻击;王卯宁,段美姣;《技术研究》;20180110(第1期);38-43 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110275884A (zh) * | 2019-05-31 | 2019-09-24 | 阿里巴巴集团控股有限公司 | 数据存储方法及节点 |
CN110275884B (zh) * | 2019-05-31 | 2020-08-04 | 阿里巴巴集团控股有限公司 | 数据存储方法及节点 |
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