CN102842078B - 一种基于社群特征分析的电子邮件取证分析方法 - Google Patents
一种基于社群特征分析的电子邮件取证分析方法 Download PDFInfo
- Publication number
- CN102842078B CN102842078B CN201210248207.1A CN201210248207A CN102842078B CN 102842078 B CN102842078 B CN 102842078B CN 201210248207 A CN201210248207 A CN 201210248207A CN 102842078 B CN102842078 B CN 102842078B
- Authority
- CN
- China
- Prior art keywords
- addresses
- community
- analysis
- 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.)
- Expired - Fee Related
Links
- 238000004458 analytical method Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 41
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 9
- 239000000284 extract Substances 0.000 claims description 15
- 238000000605 extraction Methods 0.000 claims description 7
- 230000008520 organization Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000003012 network analysis Methods 0.000 abstract description 3
- 238000004374 forensic analysis Methods 0.000 abstract 1
- 238000010606 normalization Methods 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Information Transfer Between Computers (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210248207.1A CN102842078B (zh) | 2012-07-18 | 2012-07-18 | 一种基于社群特征分析的电子邮件取证分析方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210248207.1A CN102842078B (zh) | 2012-07-18 | 2012-07-18 | 一种基于社群特征分析的电子邮件取证分析方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102842078A CN102842078A (zh) | 2012-12-26 |
CN102842078B true CN102842078B (zh) | 2015-06-17 |
Family
ID=47369409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210248207.1A Expired - Fee Related CN102842078B (zh) | 2012-07-18 | 2012-07-18 | 一种基于社群特征分析的电子邮件取证分析方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102842078B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103106573A (zh) * | 2013-02-20 | 2013-05-15 | 中国科学院信息工程研究所 | 一种基于关系图的海量电子邮件分析方法及系统 |
CN105096101B (zh) * | 2015-07-06 | 2018-08-17 | 福州大学 | 基于lda模型及中心度算法的邮件网络取证分析方法 |
CN106850389B (zh) * | 2015-12-04 | 2019-12-10 | 四川效率源信息安全技术股份有限公司 | 一种脱机邮件收发痕迹的提取方法 |
CN106845912A (zh) * | 2015-12-07 | 2017-06-13 | 四川效率源信息安全技术股份有限公司 | 基于Foxmail客户端程序的脱机文件痕迹提取的方法 |
CN108347421B (zh) * | 2017-03-31 | 2020-06-19 | 北京安天网络安全技术有限公司 | 一种基于内容的恶意邮件检测方法及系统 |
EP3675433A4 (en) * | 2017-09-14 | 2020-09-30 | Mitsubishi Electric Corporation | ELECTRONIC MAIL INSPECTION DEVICE, METHOD AND PROGRAM |
CN108039998B (zh) * | 2017-11-15 | 2021-05-28 | 维沃移动通信有限公司 | 邮件处理方法及收件侧终端、发件侧终端和邮件系统 |
CN108038189A (zh) * | 2017-12-11 | 2018-05-15 | 南京茂毓通软件科技有限公司 | 一种电子邮件的信息提取系统 |
CN108133018B (zh) * | 2017-12-23 | 2020-09-01 | 廖赟 | 一种基于关联聚合的数据取证推荐方法 |
CN109274580A (zh) * | 2018-09-15 | 2019-01-25 | 江苏博智软件科技股份有限公司 | 一种本地邮件深度解析技术 |
CN111091339A (zh) * | 2018-10-24 | 2020-05-01 | 北京数聚鑫云信息技术有限公司 | 一种自动解析电子邮件中的信息的装置及方法 |
CN109151078B (zh) * | 2018-10-31 | 2022-02-22 | 厦门市美亚柏科信息股份有限公司 | 一种分布式智能邮件分析过滤方法、系统及存储介质 |
CN110138723B (zh) * | 2019-03-25 | 2020-05-12 | 中国科学院信息工程研究所 | 一种邮件网络中恶意社区的确定方法及系统 |
CN111726279A (zh) * | 2020-05-28 | 2020-09-29 | 山西大学 | 一种电子邮件网络的社区结构发现方法及系统 |
CN112328679B (zh) * | 2020-10-27 | 2022-11-01 | 福建中锐电子科技有限公司 | 基于手机取证电子数据的同话题犯罪组织结构分析方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101364955A (zh) * | 2008-09-28 | 2009-02-11 | 杭州电子科技大学 | 一种分析和提取电子邮件客户端证据的方法 |
CN102130973A (zh) * | 2011-04-28 | 2011-07-20 | 沈阳工程学院 | 对电子邮件实施自动批量网络取证的系统和方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI114956B (fi) * | 2001-12-27 | 2005-01-31 | Nokia Corp | Menetelmä palvelun käyttämiseksi, järjestelmä ja päätelaite |
-
2012
- 2012-07-18 CN CN201210248207.1A patent/CN102842078B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101364955A (zh) * | 2008-09-28 | 2009-02-11 | 杭州电子科技大学 | 一种分析和提取电子邮件客户端证据的方法 |
CN102130973A (zh) * | 2011-04-28 | 2011-07-20 | 沈阳工程学院 | 对电子邮件实施自动批量网络取证的系统和方法 |
Non-Patent Citations (2)
Title |
---|
电子数据取证及其有效性研究;唐娟 等;《计算机工程与应用》;20061031(第10期);115-117 * |
电子数据取证的可信固定方法;孙国梓 等;《北京工业大学学报》;20100531;第36卷(第5期);621-626 * |
Also Published As
Publication number | Publication date |
---|---|
CN102842078A (zh) | 2012-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102842078B (zh) | 一种基于社群特征分析的电子邮件取证分析方法 | |
CN109151078B (zh) | 一种分布式智能邮件分析过滤方法、系统及存储介质 | |
CN101364955B (zh) | 一种分析和提取电子邮件客户端证据的方法 | |
Toolan et al. | Feature selection for spam and phishing detection | |
CN101674264A (zh) | 基于用户关系挖掘及信誉评价的垃圾邮件检测装置及方法 | |
CN102158428B (zh) | 快速高准确率的垃圾邮件过滤方法 | |
CN103279478A (zh) | 一种基于分布式互信息文档特征提取方法 | |
CN110781679B (zh) | 一种基于关联语义链网络的新闻事件关键词挖掘方法 | |
CN111538741B (zh) | 一种面向警情大数据的深度学习分析方法及系统 | |
CN104572615A (zh) | 案件在线侦查处理方法及其系统 | |
CN105871887A (zh) | 基于客户端的个性化电子邮件过滤系统和过滤方法 | |
CN101937445A (zh) | 一种文件自动分类系统 | |
CN103186663A (zh) | 一种基于视频的网络舆情监测方法及系统 | |
CN102404249A (zh) | 一种基于协同训练的垃圾邮件过滤方法和装置 | |
JP6835713B2 (ja) | 会計支援システム | |
CN101494546B (zh) | 协作式垃圾邮件防范方法 | |
CN103150646A (zh) | 一种电子邮件归类显示方法及其装置 | |
CN108959645A (zh) | 一种政策法规收集分析系统 | |
CN111126957B (zh) | 面向检察业务协同流程的检务世系数据采集与集成方法 | |
CN103490979A (zh) | 电子邮件鉴定方法和系统 | |
CN104866606A (zh) | 一种MapReduce并行化大数据文本分类方法 | |
CN107992508B (zh) | 一种基于机器学习的中文邮件签名提取方法及系统 | |
CN102750345A (zh) | 通过网页多视图数据关联组合识别垃圾网页的方法 | |
US10163005B2 (en) | Document structure analysis device with image processing | |
CN201796362U (zh) | 一种文件自动分类系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20121226 Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: 2016320000219 Denomination of invention: Email forensic analyzing method based on community characteristics analysis Granted publication date: 20150617 License type: Common License Record date: 20161121 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: 2016320000219 Date of cancellation: 20180116 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20121226 Assignee: Nanjing zhouyou Network Technology Co.,Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: X2020980007050 Denomination of invention: An e-mail forensics analysis method based on community feature analysis Granted publication date: 20150617 License type: Common License Record date: 20201023 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20210718 |
|
CF01 | Termination of patent right due to non-payment of annual fee |