CN103237040A - 一种存储方法、服务器和客户端 - Google Patents
一种存储方法、服务器和客户端 Download PDFInfo
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- CN103237040A CN103237040A CN2012104088224A CN201210408822A CN103237040A CN 103237040 A CN103237040 A CN 103237040A CN 2012104088224 A CN2012104088224 A CN 2012104088224A CN 201210408822 A CN201210408822 A CN 201210408822A CN 103237040 A CN103237040 A CN 103237040A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000013475 authorization Methods 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000012217 deletion Methods 0.000 claims description 6
- 230000037430 deletion Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
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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
- G06F21/6272—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 by registering files or documents with a third party
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0478—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload applying multiple layers of encryption, e.g. nested tunnels or encrypting the content with a first key and then with at least a second key
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Databases & Information Systems (AREA)
- Computing Systems (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210408822.4A CN103237040B (zh) | 2012-03-19 | 2012-10-23 | 一种存储方法、服务器和客户端 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100737998 | 2012-03-19 | ||
CN201210073799.8 | 2012-03-19 | ||
CN2012100737998A CN102629940A (zh) | 2012-03-19 | 2012-03-19 | 一种存储方法、系统和装置 |
CN201210408822.4A CN103237040B (zh) | 2012-03-19 | 2012-10-23 | 一种存储方法、服务器和客户端 |
Publications (2)
Publication Number | Publication Date |
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CN103237040A true CN103237040A (zh) | 2013-08-07 |
CN103237040B CN103237040B (zh) | 2016-04-13 |
Family
ID=46588099
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012100737998A Pending CN102629940A (zh) | 2012-03-19 | 2012-03-19 | 一种存储方法、系统和装置 |
CN201210408822.4A Active CN103237040B (zh) | 2012-03-19 | 2012-10-23 | 一种存储方法、服务器和客户端 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012100737998A Pending CN102629940A (zh) | 2012-03-19 | 2012-03-19 | 一种存储方法、系统和装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US20130246790A1 (zh) |
EP (1) | EP2830282B1 (zh) |
CN (2) | CN102629940A (zh) |
WO (1) | WO2013139079A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015021753A1 (zh) * | 2013-08-15 | 2015-02-19 | 华为技术有限公司 | 一种数据压缩的方法、计算机系统和装置 |
CN105592102A (zh) * | 2016-01-29 | 2016-05-18 | 华南理工大学 | 一种基于客户端公私钥加解密的云安全存储方法 |
CN105827585A (zh) * | 2015-01-27 | 2016-08-03 | 株式会社日立制作所 | 再加密方法、再加密系统以及再加密装置 |
CN107359990A (zh) * | 2017-08-03 | 2017-11-17 | 北京奇艺世纪科技有限公司 | 一种秘密信息处理方法、装置及系统 |
CN107426223A (zh) * | 2017-08-01 | 2017-12-01 | 中国工商银行股份有限公司 | 云文档加密及解密方法、加密及解密装置、以及处理系统 |
CN108228871A (zh) * | 2017-07-21 | 2018-06-29 | 北京市商汤科技开发有限公司 | 人脸图像动态入库方法和装置、电子设备、介质、程序 |
CN109361679A (zh) * | 2018-11-08 | 2019-02-19 | 蓝信移动(北京)科技有限公司 | 消息监管方法和系统以及密钥服务器 |
CN113872970A (zh) * | 2021-09-28 | 2021-12-31 | 北京天融信网络安全技术有限公司 | 数据访问方法、装置及存储介质 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103236934B (zh) * | 2013-05-17 | 2016-09-21 | 天津书生云科技有限公司 | 一种云存储安全控制的方法 |
CN103812927A (zh) * | 2012-11-14 | 2014-05-21 | 书生云服务公司 | 一种存储方法 |
US9164926B2 (en) | 2012-11-22 | 2015-10-20 | Tianjin Sursen Investment Co., Ltd. | Security control method of network storage |
CN103581494B (zh) * | 2013-11-21 | 2016-02-17 | 上海浦东物流云计算有限公司 | 传真的发送处理方法、装置及系统 |
CN103731423A (zh) * | 2013-12-25 | 2014-04-16 | 北京安码科技有限公司 | 一种安全的重复数据删除方法 |
CN103916477A (zh) * | 2014-04-09 | 2014-07-09 | 曙光云计算技术有限公司 | 用于云环境的数据存储方法和装置、及下载方法和装置 |
CN105450387A (zh) * | 2014-08-20 | 2016-03-30 | 江苏威盾网络科技有限公司 | 一种基于混合加密的网络分布式存储方法 |
US10581856B2 (en) | 2015-01-19 | 2020-03-03 | Nokia Technologies Oy | Method and apparatus for heterogeneous data storage management in cloud computing |
KR20170020012A (ko) * | 2015-08-13 | 2017-02-22 | 삼성전자주식회사 | 콘텐츠 보안 처리 방법 및 이를 지원하는 전자 장치 |
WO2017106938A1 (en) * | 2015-12-24 | 2017-06-29 | Haventec Pty Ltd | Improved storage system |
CN106161444B (zh) * | 2016-07-07 | 2019-11-15 | 北京仁信证科技有限公司 | 数据安全存储方法及用户设备 |
CN106254324B (zh) * | 2016-07-26 | 2019-05-17 | 杭州文签网络技术有限公司 | 一种存储文件的加密方法及装置 |
WO2018024658A1 (en) | 2016-08-03 | 2018-02-08 | Abb Schweiz Ag | Method for storing data blocks from client devices to a cloud storage system |
CN109389190A (zh) * | 2018-09-28 | 2019-02-26 | 天津中兴智联科技有限公司 | 一种基于rfid技术的电子车牌路径识别方法 |
WO2020102696A1 (en) | 2018-11-15 | 2020-05-22 | Airside Mobile, Inc. | Methods and apparatus for encrypting, storing, and/or sharing sensitive data |
US11205194B2 (en) | 2019-04-30 | 2021-12-21 | Advanced New Technologies Co., Ltd. | Reliable user service system and method |
CN112733160A (zh) * | 2020-12-30 | 2021-04-30 | 武汉海昌信息技术有限公司 | 一种基于数据库的加密读写方法、装置及存储介质 |
EP4322470A1 (en) | 2022-08-08 | 2024-02-14 | Ostrean IT Technologies s.r.o. | Data encryption system and method |
Citations (4)
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US20080235521A1 (en) * | 2007-03-20 | 2008-09-25 | Les Technologies Deltacrypt | Method and encryption tool for securing electronic data storage devices |
CN101533654A (zh) * | 2008-03-14 | 2009-09-16 | 株式会社东芝 | 用于处理信息的设备和方法 |
CN101969438A (zh) * | 2010-10-25 | 2011-02-09 | 胡祥义 | 一种物联网的设备认证、数据完整和保密传输实现方法 |
CN101989984A (zh) * | 2010-08-24 | 2011-03-23 | 北京易恒信认证科技有限公司 | 电子文件安全共享系统及方法 |
Family Cites Families (8)
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US6983365B1 (en) * | 2000-05-05 | 2006-01-03 | Microsoft Corporation | Encryption systems and methods for identifying and coalescing identical objects encrypted with different keys |
US7043637B2 (en) * | 2001-03-21 | 2006-05-09 | Microsoft Corporation | On-disk file format for a serverless distributed file system |
CN100576792C (zh) * | 2006-04-14 | 2009-12-30 | 中国软件与技术服务股份有限公司 | 文件加密共享的方法 |
US8041641B1 (en) * | 2006-12-19 | 2011-10-18 | Symantec Operating Corporation | Backup service and appliance with single-instance storage of encrypted data |
US8199911B1 (en) * | 2008-03-31 | 2012-06-12 | Symantec Operating Corporation | Secure encryption algorithm for data deduplication on untrusted storage |
US8397084B2 (en) * | 2008-06-12 | 2013-03-12 | Microsoft Corporation | Single instance storage of encrypted data |
US9031876B2 (en) * | 2009-06-19 | 2015-05-12 | Hewlett-Packard Development Company, L.P. | Managing keys for encrypted shared documents |
US8930686B2 (en) * | 2009-12-23 | 2015-01-06 | International Business Machines Corporation | Deduplication of encrypted data |
-
2012
- 2012-03-19 CN CN2012100737998A patent/CN102629940A/zh active Pending
- 2012-05-12 US US13/642,514 patent/US20130246790A1/en not_active Abandoned
- 2012-05-21 EP EP12871726.1A patent/EP2830282B1/en active Active
- 2012-05-21 WO PCT/CN2012/075793 patent/WO2013139079A1/zh active Application Filing
- 2012-10-23 CN CN201210408822.4A patent/CN103237040B/zh active Active
-
2013
- 2013-01-18 US US13/745,695 patent/US20130246811A1/en not_active Abandoned
Patent Citations (4)
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US20080235521A1 (en) * | 2007-03-20 | 2008-09-25 | Les Technologies Deltacrypt | Method and encryption tool for securing electronic data storage devices |
CN101533654A (zh) * | 2008-03-14 | 2009-09-16 | 株式会社东芝 | 用于处理信息的设备和方法 |
CN101989984A (zh) * | 2010-08-24 | 2011-03-23 | 北京易恒信认证科技有限公司 | 电子文件安全共享系统及方法 |
CN101969438A (zh) * | 2010-10-25 | 2011-02-09 | 胡祥义 | 一种物联网的设备认证、数据完整和保密传输实现方法 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015021753A1 (zh) * | 2013-08-15 | 2015-02-19 | 华为技术有限公司 | 一种数据压缩的方法、计算机系统和装置 |
CN104376584A (zh) * | 2013-08-15 | 2015-02-25 | 华为技术有限公司 | 一种数据压缩的方法、计算机系统和装置 |
CN104376584B (zh) * | 2013-08-15 | 2018-02-13 | 华为技术有限公司 | 一种数据压缩的方法、计算机系统和装置 |
CN105827585A (zh) * | 2015-01-27 | 2016-08-03 | 株式会社日立制作所 | 再加密方法、再加密系统以及再加密装置 |
CN105827585B (zh) * | 2015-01-27 | 2019-01-11 | 株式会社日立制作所 | 再加密方法、再加密系统以及再加密装置 |
CN105592102A (zh) * | 2016-01-29 | 2016-05-18 | 华南理工大学 | 一种基于客户端公私钥加解密的云安全存储方法 |
CN105592102B (zh) * | 2016-01-29 | 2018-07-20 | 华南理工大学 | 一种基于客户端公私钥加解密的云安全存储方法 |
US11132581B2 (en) | 2017-07-21 | 2021-09-28 | Beijing Sensetime Technology Development Co., Ltd | Method and apparatus for face image deduplication and storage medium |
CN108228871A (zh) * | 2017-07-21 | 2018-06-29 | 北京市商汤科技开发有限公司 | 人脸图像动态入库方法和装置、电子设备、介质、程序 |
CN108228872A (zh) * | 2017-07-21 | 2018-06-29 | 北京市商汤科技开发有限公司 | 人脸图像去重方法和装置、电子设备、存储介质、程序 |
WO2019015682A1 (zh) * | 2017-07-21 | 2019-01-24 | 北京市商汤科技开发有限公司 | 人脸图像动态入库方法和装置、电子设备、介质、程序 |
US11409983B2 (en) | 2017-07-21 | 2022-08-09 | Beijing Sensetime Technology Development Co., Ltd | Methods and apparatuses for dynamically adding facial images into database, electronic devices and media |
CN107426223A (zh) * | 2017-08-01 | 2017-12-01 | 中国工商银行股份有限公司 | 云文档加密及解密方法、加密及解密装置、以及处理系统 |
CN107426223B (zh) * | 2017-08-01 | 2020-06-05 | 中国工商银行股份有限公司 | 云文档加密及解密方法、加密及解密装置、以及处理系统 |
CN107359990A (zh) * | 2017-08-03 | 2017-11-17 | 北京奇艺世纪科技有限公司 | 一种秘密信息处理方法、装置及系统 |
CN109361679A (zh) * | 2018-11-08 | 2019-02-19 | 蓝信移动(北京)科技有限公司 | 消息监管方法和系统以及密钥服务器 |
CN113872970A (zh) * | 2021-09-28 | 2021-12-31 | 北京天融信网络安全技术有限公司 | 数据访问方法、装置及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
EP2830282A1 (en) | 2015-01-28 |
US20130246790A1 (en) | 2013-09-19 |
WO2013139079A1 (zh) | 2013-09-26 |
CN102629940A (zh) | 2012-08-08 |
EP2830282B1 (en) | 2017-03-15 |
US20130246811A1 (en) | 2013-09-19 |
CN103237040B (zh) | 2016-04-13 |
EP2830282A4 (en) | 2015-04-08 |
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