CN101488960B - 基于并行处理的tcp协议及其数据还原装置及方法 - Google Patents
基于并行处理的tcp协议及其数据还原装置及方法 Download PDFInfo
- Publication number
- CN101488960B CN101488960B CN2009100714867A CN200910071486A CN101488960B CN 101488960 B CN101488960 B CN 101488960B CN 2009100714867 A CN2009100714867 A CN 2009100714867A CN 200910071486 A CN200910071486 A CN 200910071486A CN 101488960 B CN101488960 B CN 101488960B
- Authority
- CN
- China
- Prior art keywords
- data
- thread
- transmission control
- control protocol
- network
- 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
- 238000012545 processing Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000011084 recovery Methods 0.000 title claims description 4
- 238000004458 analytical method Methods 0.000 claims abstract description 23
- 230000009467 reduction Effects 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 43
- 230000006798 recombination Effects 0.000 claims description 9
- 238000005215 recombination Methods 0.000 claims description 9
- 230000009897 systematic effect Effects 0.000 claims description 3
- 238000003672 processing method Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 15
- 238000007405 data analysis Methods 0.000 abstract description 2
- 230000008521 reorganization Effects 0.000 description 13
- 230000003139 buffering effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010188 recombinant method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
速率(M/s) | 发送总数据包数 | 接收总数据包数 | 识别tcp连接数 | 识别GET请求数 | CPU使用率 |
100 | 2292539 | 2292539 | 39677 | 60817 | 15-30% |
200 | 2292539 | 2292215 | 39642 | 60729 | 50-75% |
300 | 2292539 | 2291791 | 39627 | 60546 | 120-140% |
350 | 2292539 | 2271541 | 35373 | 55594 | 120-140% |
400 | 2292539 | 2193510 | 30569 | 46446 | 130-140% |
470 | 2292539 | 2016149 | 30083 | 44487 | 140-180% |
速率(M/s) | 发送总数据包数 | 接收总数据包数 | IP数据包 | UDP数据包 | TCP数据包 | 识别tcp连接数 | CPU使用率 | 识别GET请求数 |
100 | 3031929 | 3031842 | 3031152 | 1677922 | 1349292 | 13584 | 5-30% | 8883 |
200 | 3031929 | 3031929 | 3031239 | 1677978 | 1349323 | 13577 | 20-40% | 8852 |
300 | 3031929 | 3031240 | 3030551 | 1677564 | 1349049 | 13553 | 30-80% | 8943 |
400 | 3031929 | 3031541 | 3030851 | 1677735 | 1349178 | 13551 | 50-120% | 8960 |
450 | 3031929 | 3031929 | 3031239 | 1677978 | 1349323 | 13539 | 50-125% | 8865 |
最大差值 | 6890.01% | 6680.01% | 2430.01% | 2740.01% | 310.1% | 1081% |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100714867A CN101488960B (zh) | 2009-03-04 | 2009-03-04 | 基于并行处理的tcp协议及其数据还原装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100714867A CN101488960B (zh) | 2009-03-04 | 2009-03-04 | 基于并行处理的tcp协议及其数据还原装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101488960A CN101488960A (zh) | 2009-07-22 |
CN101488960B true CN101488960B (zh) | 2012-02-01 |
Family
ID=40891635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100714867A Expired - Fee Related CN101488960B (zh) | 2009-03-04 | 2009-03-04 | 基于并行处理的tcp协议及其数据还原装置及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101488960B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104618365A (zh) * | 2015-01-26 | 2015-05-13 | 华为技术有限公司 | 协议报文处理方法、装置及终端 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102118272A (zh) * | 2009-12-31 | 2011-07-06 | 蓝盾信息安全技术股份有限公司 | 一种网络边界异常监控方法 |
CN101795230B (zh) * | 2010-02-23 | 2012-05-23 | 西安交通大学 | 一种网络流量还原方法 |
CN101997871B (zh) * | 2010-09-21 | 2013-07-24 | 电子科技大学 | 一种数据快速捕获与过滤转发装置 |
CN103345422B (zh) * | 2013-07-02 | 2019-01-29 | 厦门雅迅网络股份有限公司 | 一种基于Linux的多线程硬实时控制方法 |
CN103685224A (zh) * | 2013-09-05 | 2014-03-26 | 北京安博达通科技有限责任公司 | 网络入侵检测方法 |
CN104023000A (zh) * | 2013-09-05 | 2014-09-03 | 田玥 | 一种网络入侵检测方法 |
CN104780144B (zh) * | 2014-01-13 | 2019-03-01 | 北京兆维电子(集团)有限责任公司 | 智能流媒体数据分发方法及装置 |
CN103780610A (zh) * | 2014-01-16 | 2014-05-07 | 绵阳师范学院 | 基于协议特征的网络数据恢复方法 |
CN104796395A (zh) * | 2014-06-11 | 2015-07-22 | 合肥星服信息科技有限责任公司 | 一种瞬间大规模网络连接的处理方法 |
CN104253863B (zh) * | 2014-09-15 | 2017-07-28 | 重庆邮电大学 | 一种基于Hadoop平台和分布式处理编程模型的TCP流重组方法 |
US9336040B2 (en) * | 2014-09-15 | 2016-05-10 | Intel Corporation | Techniques for remapping sessions for a multi-threaded application |
CN104702622B (zh) * | 2015-03-30 | 2017-09-15 | 武汉虹旭信息技术有限责任公司 | 多对一型内外网大数据单向传输通信方法 |
CN105847078B (zh) * | 2016-03-17 | 2018-12-25 | 哈尔滨工程大学 | 一种基于dpi自学习机制的http流量精细化识别方法 |
CN107294877B (zh) * | 2016-03-31 | 2020-05-08 | 阿里巴巴集团控股有限公司 | 一种tcp流重组方法和装置 |
CN107277062B (zh) * | 2017-08-09 | 2019-12-24 | 北京中科威荣计算机技术有限公司 | 数据包的并行处理方法及装置 |
CN109672589A (zh) * | 2018-12-29 | 2019-04-23 | 江苏博智软件科技股份有限公司 | 一种基于dpi的数据报文深度识别的实现方法 |
CN111917835A (zh) * | 2020-07-13 | 2020-11-10 | 北京天空卫士网络安全技术有限公司 | 一种监控网络数据的系统、方法和装置 |
CN115396388B (zh) * | 2022-08-15 | 2023-07-25 | 成都北中网芯科技有限公司 | 一种高效的基于np的网络处理装置 |
CN118432941B (zh) * | 2024-07-02 | 2024-08-27 | 北京长亭科技有限公司 | 网络加密流量检测方法、装置、电子设备及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1529248A (zh) * | 2003-10-20 | 2004-09-15 | 北京启明星辰信息技术有限公司 | 网络入侵行为关联事件的检测方法及系统 |
CN1866903A (zh) * | 2005-05-20 | 2006-11-22 | 上海卓誉数码科技有限公司 | 视频信息在互联网中的实时传输、存储及还原装置及方法 |
CN101187888A (zh) * | 2007-12-11 | 2008-05-28 | 浪潮电子信息产业股份有限公司 | 一种异构环境中复制数据库数据的方法 |
-
2009
- 2009-03-04 CN CN2009100714867A patent/CN101488960B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1529248A (zh) * | 2003-10-20 | 2004-09-15 | 北京启明星辰信息技术有限公司 | 网络入侵行为关联事件的检测方法及系统 |
CN1866903A (zh) * | 2005-05-20 | 2006-11-22 | 上海卓誉数码科技有限公司 | 视频信息在互联网中的实时传输、存储及还原装置及方法 |
CN101187888A (zh) * | 2007-12-11 | 2008-05-28 | 浪潮电子信息产业股份有限公司 | 一种异构环境中复制数据库数据的方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104618365A (zh) * | 2015-01-26 | 2015-05-13 | 华为技术有限公司 | 协议报文处理方法、装置及终端 |
Also Published As
Publication number | Publication date |
---|---|
CN101488960A (zh) | 2009-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101488960B (zh) | 基于并行处理的tcp协议及其数据还原装置及方法 | |
CN103902386B (zh) | 一种基于连接代理优化管理的多线程网络爬虫处理方法 | |
CN102769549B (zh) | 网络安全监控的方法和装置 | |
US20090125496A1 (en) | Network device and method for monitoring of backend transactions in data centers | |
CN104158699B (zh) | 一种基于优先级和分段的数据采集方法 | |
Santiago del Rio et al. | Wire-speed statistical classification of network traffic on commodity hardware | |
CN111078436B (zh) | 数据处理的方法、装置、设备及存储介质 | |
CN103067218B (zh) | 一种高速网络数据包内容分析装置 | |
CN109936517A (zh) | 拟态防御中的自适应动态流量分配方法 | |
CN103475653A (zh) | 网络数据包的检测方法 | |
CN102694847B (zh) | 抓取第三方开放平台中用户动态的方法和装置 | |
US11863439B2 (en) | Method, apparatus and storage medium for application identification | |
Guo et al. | A scalable multithreaded l7-filter design for multi-core servers | |
CN103685224A (zh) | 网络入侵检测方法 | |
CN102111331A (zh) | 一种基于hash表实现的带掩码五元组规则的匹配方法 | |
CN102932269A (zh) | 负载均衡的实现方法和装置 | |
Wang et al. | Honeynet construction based on intrusion detection | |
CN102497297A (zh) | 基于多核多线程的深度报文检测技术的实现系统和方法 | |
Liu et al. | DUET: A generic framework for finding special quadratic elements in data streams | |
CN113553199B (zh) | 一种使用异步非阻塞模式处理多客户端接入的方法及装置 | |
Li et al. | Concerto: cooperative network-wide telemetry with controllable error rate | |
CN110300085B (zh) | 网络攻击的取证方法、装置、系统、统计集群和计算集群 | |
CN1881938A (zh) | 一种预防和检测代理的方法和系统 | |
CN104023000A (zh) | 一种网络入侵检测方法 | |
Gao et al. | FIBFT: An Improved Byzantine Consensus Mechanism for Edge Computing |
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Hui Inventor before: Wang Wei Inventor before: Yang Wu Inventor before: Qing Dapeng |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: 100029 room 27, building 607, Yu Zhong Li, Beijing, Xicheng District Patentee after: Yang Hui Address before: 150001 Heilongjiang, Nangang District, Nantong street, building No. 145, Harbin Engineering University, Intellectual Property Office Patentee before: Harbin Engineering Univ. |
|
TR01 | Transfer of patent right | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Wu Inventor before: Yang Hui |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180118 Address after: 150000 West Dazhi street, Nangang District, Harbin, Heilongjiang Province, No. 161 Patentee after: Harbin talent Information Technology Co., Ltd. Address before: 100029 room 27, building 607, Yu Zhong Li, Beijing, Xicheng District Patentee before: Yang Hui |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20210304 |
|
CF01 | Termination of patent right due to non-payment of annual fee |