CN107704772A - 一种针对hdfs的数据窃取检测方法及装置 - Google Patents
一种针对hdfs的数据窃取检测方法及装置 Download PDFInfo
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- CN107704772A CN107704772A CN201711034364.1A CN201711034364A CN107704772A CN 107704772 A CN107704772 A CN 107704772A CN 201711034364 A CN201711034364 A CN 201711034364A CN 107704772 A CN107704772 A CN 107704772A
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- 238000001514 detection method Methods 0.000 title claims abstract description 189
- 238000012545 processing Methods 0.000 claims abstract description 13
- 230000003362 replicative effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000000284 extract Substances 0.000 claims abstract description 5
- 238000000605 extraction Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 3
- 238000013139 quantization Methods 0.000 abstract description 5
- 230000010076 replication Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010000117 Abnormal behaviour Diseases 0.000 description 1
- 241001269238 Data Species 0.000 description 1
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- 238000004220 aggregation Methods 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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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
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/182—Distributed file systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/182—Distributed file systems
- G06F16/184—Distributed file systems implemented as replicated file system
- G06F16/1844—Management specifically adapted to replicated file systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1865—Transactional file systems
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- Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711034364.1A CN107704772A (zh) | 2017-10-30 | 2017-10-30 | 一种针对hdfs的数据窃取检测方法及装置 |
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Application Number | Priority Date | Filing Date | Title |
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CN201711034364.1A CN107704772A (zh) | 2017-10-30 | 2017-10-30 | 一种针对hdfs的数据窃取检测方法及装置 |
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CN107704772A true CN107704772A (zh) | 2018-02-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711034364.1A Pending CN107704772A (zh) | 2017-10-30 | 2017-10-30 | 一种针对hdfs的数据窃取检测方法及装置 |
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CN (1) | CN107704772A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060282902A1 (en) * | 2005-06-10 | 2006-12-14 | Hisashi Matsushita | Security device and method for information processing apparatus |
CN103294591A (zh) * | 2012-03-05 | 2013-09-11 | 中国人民解放军91655部队 | 一种移动存储设备交叉使用的检测方法 |
CN106790056A (zh) * | 2016-12-20 | 2017-05-31 | 中国科学院苏州生物医学工程技术研究所 | 降低数据银行的数据窃取风险的方法和系统 |
-
2017
- 2017-10-30 CN CN201711034364.1A patent/CN107704772A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060282902A1 (en) * | 2005-06-10 | 2006-12-14 | Hisashi Matsushita | Security device and method for information processing apparatus |
CN103294591A (zh) * | 2012-03-05 | 2013-09-11 | 中国人民解放军91655部队 | 一种移动存储设备交叉使用的检测方法 |
CN106790056A (zh) * | 2016-12-20 | 2017-05-31 | 中国科学院苏州生物医学工程技术研究所 | 降低数据银行的数据窃取风险的方法和系统 |
Non-Patent Citations (1)
Title |
---|
JONATHAN GRIER: "Detecting data theft using stochastic forensics", 《DIGITAL INVESTIGATION》 * |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Xuehui Inventor after: Li Binglong Inventor after: Gao Yuanzhao Inventor after: Yang Zhi Inventor after: Wang Na Inventor after: Wang Wenjuan Inventor after: Ren Zhiyu Inventor after: Sun Yi Inventor after: Cao Lifeng Inventor before: Du Xuehui Inventor before: Li Binglong Inventor before: Gao Yuanzhao Inventor before: Yang Zhi Inventor before: Wang Na Inventor before: Wang Wenjuan Inventor before: Ren Zhiyu Inventor before: Sun Yi Inventor before: Cao Lifeng |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 450001 Zhengzhou science and Technology Development Zone, Henan, No. 62 Applicant after: Chinese people's Liberation Army Strategic Support Force Information Engineering University Address before: 450002 science and technology zone, Zhengzhou, Henan, No. 62 Applicant before: P.L.A Univ. of Information Engineering |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |