CN101808095B - Encryption copy organization method under distributed storage environment - Google Patents
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CN2010101282401A CN101808095B (en) | 2010-03-22 | 2010-03-22 | Encryption copy organization method under distributed storage environment |
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CN2010101282401A CN101808095B (en) | 2010-03-22 | 2010-03-22 | Encryption copy organization method under distributed storage environment |
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CN101808095A CN101808095A (en) | 2010-08-18 |
CN101808095B true CN101808095B (en) | 2012-08-15 |
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US9237014B2 (en) | 2013-05-28 | 2016-01-12 | Hong Kong Applied Science & Technology Research Institute Company, Limited | Partial CipherText updates using variable-length segments delineated by pattern matching and encrypted by fixed-length blocks |
CN103731505A (en) * | 2014-01-17 | 2014-04-16 | 中国联合网络通信集团有限公司 | Data distributed storage method and system |
CN105471930B (en) * | 2014-07-28 | 2019-03-26 | 浙江大华技术股份有限公司 | A kind of method, system and equipment reading distributed data |
CN104200177A (en) * | 2014-09-12 | 2014-12-10 | 罗满清 | Mobile medical sensitive data encryption method |
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CN104836817A (en) | 2015-06-04 | 2015-08-12 | 于志 | Architecture and method for ensuring network information safety |
CN106257858A (en) * | 2015-06-19 | 2016-12-28 | 中兴通讯股份有限公司 | The data ciphering method of a kind of remote storage device, Apparatus and system |
CN105205369A (en) * | 2015-08-20 | 2015-12-30 | 青岛三链锁业有限公司 | Palm vein image data processing method |
CN105205411A (en) * | 2015-09-21 | 2015-12-30 | 北京元心科技有限公司 | Method and system for randomly storing symmetrical encryption file |
CN105653469B (en) * | 2015-12-30 | 2018-11-02 | 深圳Tcl数字技术有限公司 | Method for writing data and device |
CN105791274B (en) * | 2016-02-24 | 2018-12-04 | 四川长虹电器股份有限公司 | A kind of distributed cryptographic storage and method for authenticating based on local area network |
CN106788982A (en) * | 2017-02-22 | 2017-05-31 | 郑州云海信息技术有限公司 | A kind of sectional encryption transmission method and device |
CN107659401B (en) * | 2017-10-09 | 2019-08-30 | 华中科技大学 | A kind of secure data duplicate removal encryption method of similitude perception |
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CN108664223B (en) * | 2018-05-18 | 2021-07-02 | 百度在线网络技术(北京)有限公司 | Distributed storage method and device, computer equipment and storage medium |
CN109597811A (en) * | 2018-11-26 | 2019-04-09 | 湖南节点新火信息安全有限公司 | A kind of distributed security data basd link block storage method |
CN111427860B (en) * | 2019-01-09 | 2023-05-02 | 阿里巴巴集团控股有限公司 | Distributed storage system and data processing method thereof |
CN112199338A (en) * | 2019-07-08 | 2021-01-08 | 华为技术有限公司 | File reading and writing method and device |
CN110427156B (en) * | 2019-07-16 | 2020-09-08 | 华中科技大学 | Partition-based MBR (Membrane biological reactor) parallel reading method |
CN110633580A (en) * | 2019-09-20 | 2019-12-31 | 徐州医科大学附属医院 | Secure distributed storage method oriented to XML data |
CN111078153B (en) * | 2019-12-20 | 2023-08-01 | 同方知网数字出版技术股份有限公司 | Distributed storage method based on file |
CN111277655A (en) * | 2020-01-21 | 2020-06-12 | 山东公链信息科技有限公司 | Distributed storage system based on intelligent loudspeaker box |
US11157416B2 (en) | 2020-02-27 | 2021-10-26 | Micron Technology, Inc. | Firmware loading for a memory controller |
CN111651521B (en) * | 2020-05-27 | 2023-10-17 | 山大地纬软件股份有限公司 | Electronic contract block chain structure, electronic contract signing device and method |
CN113220237B (en) * | 2021-05-17 | 2024-08-20 | 北京青云科技股份有限公司 | Distributed storage method, device, equipment and storage medium |
CN117473538B (en) * | 2023-12-27 | 2024-03-12 | 成都智慧锦城大数据有限公司 | Method and system for improving service data storage security |
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CN1341240A (en) * | 1999-12-20 | 2002-03-20 | 大日本印刷株式会社 | Distributed data archive device and system |
CN1960372A (en) * | 2006-11-09 | 2007-05-09 | 华中科技大学 | Encrypting read / write method in use for NAS storage system |
CN101594227A (en) * | 2008-05-30 | 2009-12-02 | 华为技术有限公司 | The method of data encryption and deciphering, device and communication system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2007133791A2 (en) * | 2006-05-15 | 2007-11-22 | Richard Kane | Data partitioning and distributing system |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1341240A (en) * | 1999-12-20 | 2002-03-20 | 大日本印刷株式会社 | Distributed data archive device and system |
CN1960372A (en) * | 2006-11-09 | 2007-05-09 | 华中科技大学 | Encrypting read / write method in use for NAS storage system |
CN101594227A (en) * | 2008-05-30 | 2009-12-02 | 华为技术有限公司 | The method of data encryption and deciphering, device and communication system |
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Effective date of registration: 20170822 Address after: Qixia District of Nanjing City, Jiangsu province 210000 Yao Jia Lu No. 7 city scenery Beiyuan 16 room 1203 Patentee after: NANJING SUPERSTACK INFORMATION TECHNOLOGY LTD. Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 1037 Patentee before: Huazhong University of Science and Technology |
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Effective date of registration: 20210720 Address after: 335000 no.67-1, Zhichuang street, high tech Industrial Development Zone, Yingtan City, Jiangxi Province Patentee after: Jiangxi diejia Information Technology Co.,Ltd. Address before: Room 1203, building 16, shangchengjingjing Beiyuan, No.7 Yaojia Road, Qixia District, Nanjing City, Jiangsu Province, 210000 Patentee before: NANJING SUPERSTACK INFORMATION TECHNOLOGY Ltd. |
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Effective date of registration: 20221116 Address after: No. 32-3, Zhichuang 1st Street, Juneng Road, Yingtan Hi tech Industrial Development Zone, Jiangxi Province, 335000 Patentee after: Jiangxi Shalan Information Technology Co.,Ltd. Address before: 335000 no.67-1, Zhichuang street, high tech Industrial Development Zone, Yingtan City, Jiangxi Province Patentee before: Jiangxi diejia Information Technology Co.,Ltd. |