CN104517052B - 一种入侵检测方法及装置 - Google Patents
一种入侵检测方法及装置 Download PDFInfo
- Publication number
- CN104517052B CN104517052B CN201410747764.7A CN201410747764A CN104517052B CN 104517052 B CN104517052 B CN 104517052B CN 201410747764 A CN201410747764 A CN 201410747764A CN 104517052 B CN104517052 B CN 104517052B
- Authority
- CN
- China
- Prior art keywords
- data point
- data
- cluster
- point
- distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/55—Detecting local intrusion or implementing counter-measures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/213—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
- G06F18/2135—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods based on approximation criteria, e.g. principal component analysis
- G06F18/21355—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods based on approximation criteria, e.g. principal component analysis nonlinear criteria, e.g. embedding a manifold in a Euclidean space
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410747764.7A CN104517052B (zh) | 2014-12-09 | 2014-12-09 | 一种入侵检测方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410747764.7A CN104517052B (zh) | 2014-12-09 | 2014-12-09 | 一种入侵检测方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104517052A CN104517052A (zh) | 2015-04-15 |
CN104517052B true CN104517052B (zh) | 2017-05-10 |
Family
ID=52792339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410747764.7A Active CN104517052B (zh) | 2014-12-09 | 2014-12-09 | 一种入侵检测方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104517052B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108205570B (zh) * | 2016-12-19 | 2021-06-29 | 华为技术有限公司 | 一种数据检测方法和装置 |
CN108268467B (zh) * | 2016-12-30 | 2021-08-06 | 广东精点数据科技股份有限公司 | 一种基于属性的异常数据检测方法和装置 |
CN107341210B (zh) * | 2017-06-26 | 2020-07-31 | 三盟科技股份有限公司 | Hadoop平台下的C-DBSCAN-K聚类算法 |
CN108520178B (zh) * | 2018-04-08 | 2020-06-16 | 长春理工大学 | 一种基于CFSFDP聚类的Android平台入侵检测方法 |
CN109508750A (zh) * | 2018-12-03 | 2019-03-22 | 斑马网络技术有限公司 | 用户起讫点聚类分析方法、装置及存储介质 |
CN113132352B (zh) * | 2021-03-17 | 2023-02-10 | 中国人民解放军战略支援部队信息工程大学 | 基于流量统计特征的路由器威胁感知方法及系统 |
CN115238223B (zh) * | 2022-09-23 | 2022-12-23 | 江苏泰恩特环境技术有限公司 | 一种风冷模块机的健康检测方法及系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103870751B (zh) * | 2012-12-18 | 2017-02-01 | 中国移动通信集团山东有限公司 | 入侵检测方法及系统 |
CN103631917B (zh) * | 2013-11-28 | 2017-01-11 | 中国科学院软件研究所 | 一种基于移动对象数据流的突发事件检测方法 |
-
2014
- 2014-12-09 CN CN201410747764.7A patent/CN104517052B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104517052A (zh) | 2015-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104517052B (zh) | 一种入侵检测方法及装置 | |
Rai et al. | A survey of clustering techniques | |
CN104484600B (zh) | 一种基于改进密度聚类的入侵检测方法及装置 | |
CN107305637B (zh) | 基于K-Means算法的数据聚类方法和装置 | |
CN109474483A (zh) | 一种设备异常情况的检测方法、检测装置及终端设备 | |
TW202029079A (zh) | 異常群體識別方法及裝置 | |
CN108337358A (zh) | 应用清理方法、装置、存储介质及电子设备 | |
CN110457577B (zh) | 数据处理方法、装置、设备和计算机存储介质 | |
CN102609422A (zh) | 类目错放识别方法和装置 | |
CN107944485B (zh) | 基于聚类群组发现的推荐系统及方法、个性化推荐系统 | |
WO2021169445A1 (zh) | 信息推荐方法、装置、计算机设备及存储介质 | |
CN109886284B (zh) | 基于层次化聚类的欺诈检测方法及系统 | |
CN110031761B (zh) | 电池筛选方法、电池筛选装置及终端设备 | |
CN108205580A (zh) | 一种图像检索方法、装置及计算机可读存储介质 | |
CN105825232A (zh) | 对电动汽车用户进行分类的方法及装置 | |
CN107622326A (zh) | 用户分类、可用资源预测方法、装置及设备 | |
CN112329660A (zh) | 一种场景识别方法、装置、智能设备及存储介质 | |
CN107562793A (zh) | 一种大数据挖掘方法 | |
CN104573696B (zh) | 用于处理人脸特征数据的方法和装置 | |
CN104484601B (zh) | 基于加权距离度量以及矩阵分解的入侵检测方法及装置 | |
CN116432009A (zh) | 一种退役动力电池梯次利用快速筛选方法、装置及设备 | |
CN110009056A (zh) | 一种社交账号的分类方法及分类装置 | |
KR101085066B1 (ko) | 대용량 다속성 데이터집합에서 의미 있는 지식 탐사를 위한 연관 분류 방법 | |
CN107797924A (zh) | 一种sql脚本的异常检测方法及其终端 | |
CN108415958A (zh) | 指数权重vlad特征的权重处理方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221216 Address after: 510000 room 606-609, compound office complex building, No. 757, Dongfeng East Road, Yuexiu District, Guangzhou City, Guangdong Province (not for plant use) Patentee after: China Southern Power Grid Internet Service Co.,Ltd. Address before: Room 301, No. 235, Kexue Avenue, Huangpu District, Guangzhou, Guangdong 510000 Patentee before: OURCHEM INFORMATION CONSULTING CO.,LTD. Effective date of registration: 20221216 Address after: Room 301, No. 235, Kexue Avenue, Huangpu District, Guangzhou, Guangdong 510000 Patentee after: OURCHEM INFORMATION CONSULTING CO.,LTD. Address before: 518000 No. 1068, Xue Yuan Avenue, Xili University Town, Nanshan District, Shenzhen, Guangdong Patentee before: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES |
|
TR01 | Transfer of patent right |