CN109299619B - 数据查询方法、计算设备以及系统 - Google Patents
数据查询方法、计算设备以及系统 Download PDFInfo
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- CN109299619B CN109299619B CN201811174572.6A CN201811174572A CN109299619B CN 109299619 B CN109299619 B CN 109299619B CN 201811174572 A CN201811174572 A CN 201811174572A CN 109299619 B CN109299619 B CN 109299619B
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- 238000000034 method Methods 0.000 title claims abstract description 106
- 238000013507 mapping Methods 0.000 claims abstract description 80
- 238000012795 verification Methods 0.000 claims abstract description 46
- 230000004044 response Effects 0.000 claims abstract description 33
- 230000006870 function Effects 0.000 claims description 20
- 238000013500 data storage Methods 0.000 claims description 19
- 238000012546 transfer Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 10
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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
- G06F21/6227—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 where protection concerns the structure of data, e.g. records, types, queries
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CN201811174572.6A CN109299619B (zh) | 2018-10-09 | 2018-10-09 | 数据查询方法、计算设备以及系统 |
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CN201811174572.6A CN109299619B (zh) | 2018-10-09 | 2018-10-09 | 数据查询方法、计算设备以及系统 |
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CN109299619A CN109299619A (zh) | 2019-02-01 |
CN109299619B true CN109299619B (zh) | 2020-12-25 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111783109B (zh) * | 2019-04-04 | 2023-08-01 | 华控清交信息科技(北京)有限公司 | 数据查询方法、系统及存储介质 |
CN113254957B (zh) * | 2019-11-26 | 2022-04-08 | 支付宝(杭州)信息技术有限公司 | 基于隐私信息保护的数据查询方法、装置、设备及系统 |
CN111008236B (zh) * | 2019-12-06 | 2023-05-02 | 支付宝(杭州)信息技术有限公司 | 一种数据查询的方法和系统 |
CN111523132A (zh) * | 2020-04-21 | 2020-08-11 | 国网电子商务有限公司 | 一种基于标识技术的数据存储传输方法及装置 |
CN112257094B (zh) * | 2020-11-11 | 2024-03-29 | 恩亿科(北京)数据科技有限公司 | 数据处理方法及装置 |
CN114996305B (zh) * | 2022-08-03 | 2022-11-01 | 建信金融科技有限责任公司 | 数据查询方法、装置、电子设备、存储介质及程序产品 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107070869A (zh) * | 2017-01-06 | 2017-08-18 | 安徽大学 | 一种基于安全硬件的匿名认证方法 |
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CN103425941B (zh) * | 2013-07-31 | 2016-12-28 | 数安时代科技股份有限公司 | 云存储数据完整性的验证方法、设备和服务器 |
US9887964B2 (en) * | 2015-04-23 | 2018-02-06 | Mastercard International Incorporated | Method and system for dynamic de-identification of data sets |
CN107196918B (zh) * | 2017-04-27 | 2020-10-30 | 北京小米移动软件有限公司 | 一种匹配数据的方法和装置 |
CN107547525B (zh) * | 2017-08-14 | 2020-07-07 | 复旦大学 | 一种大数据查询处理的隐私保护方法 |
CN110020040B (zh) * | 2017-08-17 | 2021-07-06 | 北京京东尚科信息技术有限公司 | 查询数据的方法、装置和系统 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107070869A (zh) * | 2017-01-06 | 2017-08-18 | 安徽大学 | 一种基于安全硬件的匿名认证方法 |
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Address after: 100027 302, 3 / F, aviation service building, Dongzhimen street, Dongcheng District, Beijing Patentee after: BEIJING TENDCLOUD TIANXIA TECHNOLOGY Co.,Ltd. Address before: Room 2104, 2 / F, building 4, 75 Suzhou street, Haidian District, Beijing 100027 Patentee before: BEIJING TENDCLOUD TIANXIA TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Data query method, computing equipment and system Effective date of registration: 20220622 Granted publication date: 20201225 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING TENDCLOUD TIANXIA TECHNOLOGY CO.,LTD. Registration number: Y2022980008462 |
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Denomination of invention: Data query methods, computing devices, and systems Effective date of registration: 20230810 Granted publication date: 20201225 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: BEIJING TENDCLOUD TIANXIA TECHNOLOGY CO.,LTD. Registration number: Y2023980051562 |
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