CN108197484B - 一种分布式存储环境下实现节点数据安全的方法 - Google Patents
一种分布式存储环境下实现节点数据安全的方法 Download PDFInfo
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- CN108197484B CN108197484B CN201810065870.5A CN201810065870A CN108197484B CN 108197484 B CN108197484 B CN 108197484B CN 201810065870 A CN201810065870 A CN 201810065870A CN 108197484 B CN108197484 B CN 108197484B
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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
- G06F21/602—Providing cryptographic facilities or services
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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
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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
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- 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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- 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
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
- H04L9/0637—Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
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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
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
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- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
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CN201810065870.5A CN108197484B (zh) | 2018-01-23 | 2018-01-23 | 一种分布式存储环境下实现节点数据安全的方法 |
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CN201810065870.5A CN108197484B (zh) | 2018-01-23 | 2018-01-23 | 一种分布式存储环境下实现节点数据安全的方法 |
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CN108197484A CN108197484A (zh) | 2018-06-22 |
CN108197484B true CN108197484B (zh) | 2020-03-10 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109151054B (zh) * | 2018-09-21 | 2021-03-23 | 长安大学 | 一种层次码的构造方法及故障节点的修复方法 |
CN110968255B (zh) * | 2018-09-29 | 2023-05-02 | 阿里巴巴集团控股有限公司 | 数据处理方法、装置、存储介质以及处理器 |
CN111277549B (zh) * | 2018-12-05 | 2022-05-03 | 杭州希戈科技有限公司 | 一种采用区块链的安全服务方法与系统 |
CN111404554B (zh) * | 2019-09-29 | 2023-09-01 | 杭州海康威视系统技术有限公司 | 一种纠删码的编码矩阵生成方法、装置及电子设备 |
CN112486412A (zh) * | 2020-11-25 | 2021-03-12 | 佛山赛思禅科技有限公司 | 一种基于分布式对象存储系统安全的信息分散方法及系统 |
CN113536356B (zh) * | 2021-07-30 | 2024-07-16 | 海宁奕斯伟集成电路设计有限公司 | 数据验证方法和分布式存储系统 |
CN118264403B (zh) * | 2024-05-30 | 2024-07-23 | 山东渤聚通云计算有限公司 | 一种应用于边缘计算智能网关的数据安全处理方法 |
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CN103944981A (zh) * | 2014-04-14 | 2014-07-23 | 中国科学院计算技术研究所 | 一种基于纠删码技术改进的云存储系统及实现方法 |
CN104391759A (zh) * | 2014-11-11 | 2015-03-04 | 华中科技大学 | 一种纠删码存储中负载感知的数据归档方法 |
CN105245314A (zh) * | 2015-10-20 | 2016-01-13 | 北京国电通网络技术有限公司 | 分布式存储系统中的混合冗余容错编解码方法及系统 |
CN106790408A (zh) * | 2016-11-29 | 2017-05-31 | 中国空间技术研究院 | 一种用于分布式存储系统节点修复的编码方法 |
EP3208714A1 (en) * | 2015-12-31 | 2017-08-23 | Huawei Technologies Co., Ltd. | Data reconstruction method, apparatus and system in distributed storage system |
CN107094186A (zh) * | 2017-06-15 | 2017-08-25 | 深圳市云舒网络技术有限公司 | 一种分布式存储系统的纠删码优化方法 |
CN107154945A (zh) * | 2017-05-31 | 2017-09-12 | 中南大学 | 一种基于纠删码的多云碎片化安全存储方法及系统 |
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US8656253B2 (en) * | 2011-06-06 | 2014-02-18 | Cleversafe, Inc. | Storing portions of data in a dispersed storage network |
US9582355B2 (en) * | 2014-07-09 | 2017-02-28 | Qualcomm Incorporated | Systems and methods for reliably storing data using liquid distributed storage |
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Patent Citations (7)
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CN103944981A (zh) * | 2014-04-14 | 2014-07-23 | 中国科学院计算技术研究所 | 一种基于纠删码技术改进的云存储系统及实现方法 |
CN104391759A (zh) * | 2014-11-11 | 2015-03-04 | 华中科技大学 | 一种纠删码存储中负载感知的数据归档方法 |
CN105245314A (zh) * | 2015-10-20 | 2016-01-13 | 北京国电通网络技术有限公司 | 分布式存储系统中的混合冗余容错编解码方法及系统 |
EP3208714A1 (en) * | 2015-12-31 | 2017-08-23 | Huawei Technologies Co., Ltd. | Data reconstruction method, apparatus and system in distributed storage system |
CN106790408A (zh) * | 2016-11-29 | 2017-05-31 | 中国空间技术研究院 | 一种用于分布式存储系统节点修复的编码方法 |
CN107154945A (zh) * | 2017-05-31 | 2017-09-12 | 中南大学 | 一种基于纠删码的多云碎片化安全存储方法及系统 |
CN107094186A (zh) * | 2017-06-15 | 2017-08-25 | 深圳市云舒网络技术有限公司 | 一种分布式存储系统的纠删码优化方法 |
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Application publication date: 20180622 Assignee: Xiangyang Goode Cultural Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023980041350 Denomination of invention: A Method for Implementing Node Data Security in a Distributed Storage Environment Granted publication date: 20200310 License type: Common License Record date: 20230908 Application publication date: 20180622 Assignee: Hubei Fengyun Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023980041308 Denomination of invention: A Method for Implementing Node Data Security in a Distributed Storage Environment Granted publication date: 20200310 License type: Common License Record date: 20230908 |
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