CN100429881C - 一种在透明模式下防止syn洪水攻击、保护网络的方法 - Google Patents
一种在透明模式下防止syn洪水攻击、保护网络的方法 Download PDFInfo
- Publication number
- CN100429881C CN100429881C CNB021234221A CN02123422A CN100429881C CN 100429881 C CN100429881 C CN 100429881C CN B021234221 A CNB021234221 A CN B021234221A CN 02123422 A CN02123422 A CN 02123422A CN 100429881 C CN100429881 C CN 100429881C
- Authority
- CN
- China
- Prior art keywords
- syn
- network
- flood
- safeguard
- present
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 title abstract 11
- 235000014510 cooky Nutrition 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 3
- 230000015654 memory Effects 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021234221A CN100429881C (zh) | 2002-06-27 | 2002-06-27 | 一种在透明模式下防止syn洪水攻击、保护网络的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021234221A CN100429881C (zh) | 2002-06-27 | 2002-06-27 | 一种在透明模式下防止syn洪水攻击、保护网络的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1466306A CN1466306A (zh) | 2004-01-07 |
CN100429881C true CN100429881C (zh) | 2008-10-29 |
Family
ID=34142322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021234221A Expired - Lifetime CN100429881C (zh) | 2002-06-27 | 2002-06-27 | 一种在透明模式下防止syn洪水攻击、保护网络的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100429881C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100454895C (zh) * | 2005-06-30 | 2009-01-21 | 华为技术有限公司 | 一种通过报文处理提高网络安全性的方法 |
CN101436958B (zh) * | 2007-11-16 | 2011-01-26 | 太极计算机股份有限公司 | 抵御拒绝服务攻击的方法 |
CN103546486A (zh) * | 2013-11-04 | 2014-01-29 | 北京荣之联科技股份有限公司 | 一种防DDOS攻击的SYN Cookie源认证方法及其装置 |
-
2002
- 2002-06-27 CN CNB021234221A patent/CN100429881C/zh not_active Expired - Lifetime
Non-Patent Citations (10)
Title |
---|
SYN Flooding 攻击对策研究. 陈波,于冷.计算机工程,第27卷第7期. 2001 |
SYN Flooding 攻击对策研究. 陈波,于冷. 计算机工程,第27卷第7期. 2001 * |
SYN-Flooding 攻击原理及预防方法. 颜学雄,王清贤,李梅林.计算机应用,第20卷第8期. 2000 |
SYN-Flooding 攻击原理及预防方法. 颜学雄,王清贤,李梅林. 计算机应用,第20卷第8期. 2000 * |
一种SYN/Flooding攻击的对策. 胡伟栋,汪为农.计算机工程,第27卷第8期. 2001 |
一种SYN/Flooding攻击的对策. 胡伟栋,汪为农. 计算机工程,第27卷第8期. 2001 * |
两种典型拒绝服务攻击手法的分析与对策. 于冷,陈波,宋如顺.计算机应用研究,第6期. 2001 |
两种典型拒绝服务攻击手法的分析与对策. 于冷,陈波,宋如顺. 计算机应用研究,第6期. 2001 * |
新一代抗拒绝服务一体化硬件--Collapsar. 旺火.信息网络安全,第12期. 2001 |
新一代抗拒绝服务一体化硬件--Collapsar. 旺火. 信息网络安全,第12期. 2001 * |
Also Published As
Publication number | Publication date |
---|---|
CN1466306A (zh) | 2004-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105827646B (zh) | Syn攻击防护的方法及装置 | |
CN101390342B (zh) | 基于订户感知应用代理的网络保护技术 | |
US8320242B2 (en) | Active response communications network tap | |
EP3352431B1 (en) | Network load balance processing system, method, and apparatus | |
CN101636968A (zh) | 使用传输控制协议状态转换防止拒绝服务攻击的方法 | |
US20040015721A1 (en) | Denial of service defense by proxy | |
US20060026292A1 (en) | Data communication method and information processing apparatus for acknowledging signal reception by using low-layer protocol | |
CA2129083A1 (en) | Management interface method | |
CN100420197C (zh) | 一种实现网络设备防攻击的方法 | |
CN101416174A (zh) | 无线网络上的会话持续 | |
KR20090083959A (ko) | 무선 인터페이스를 통해 tcp 성능을 개선시키기 위한 이중 프록시 접근 방식 | |
CN103795632A (zh) | 一种数据报文传输方法及相关设备、系统 | |
CN101296223B (zh) | 一种实现防火墙芯片参与syn代理的方法 | |
CN102510385A (zh) | 防ip数据报分片攻击的方法 | |
CN101262366A (zh) | 目标单板调试方法、系统及分布式设备 | |
CN103067216B (zh) | 跨安全区的反向通信方法、装置及系统 | |
CN107241208A (zh) | 一种报文转发方法、第一交换机及相关系统 | |
CA2548344A1 (en) | Preventing network reset denial of service attacks | |
CN101141396B (zh) | 报文处理方法和网络设备 | |
CN100429881C (zh) | 一种在透明模式下防止syn洪水攻击、保护网络的方法 | |
CN100479419C (zh) | 防止拒绝服务型攻击的方法 | |
JP2000236348A (ja) | インターネットプロトコルを用いた遠隔機器の管理システム | |
CN108366002B (zh) | 一种多功能计算机网络监护系统 | |
CN106657082A (zh) | 一种快速的http重定向方法 | |
CN109714135A (zh) | 一种数据包传输方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BEIJING SHENZHOU LVMENG INFORMATION SECURITY TECHN Free format text: FORMER NAME: ZHONGLIAN NSFOCUS INFORMATION TECHNOLOGY (BEIJING) CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100089 Beijing city Haidian District Road No. 4 North wa Yitai five storey building Patentee after: NSFOCUS INFORMATION TECHNOLOGY Co.,Ltd. Address before: 100089 Beijing city Haidian District Road No. 4 North wa Yitai five storey building Patentee before: NSFOCUS INFORMATION TECHNOLOGY (BEIJING) Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: NSFOCUS TECHNOLOGY CO., LTD. Effective date: 20130927 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130927 Address after: 100089 Beijing city Haidian District Road No. 4 North wa Yitai five storey building Patentee after: NSFOCUS INFORMATION TECHNOLOGY Co.,Ltd. Patentee after: NSFOCUS TECHNOLOGIES Inc. Address before: 100089 Beijing city Haidian District Road No. 4 North wa Yitai five storey building Patentee before: NSFOCUS INFORMATION TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100089 Beijing city Haidian District Road No. 4 North wa Yitai five storey building Patentee after: NSFOCUS Technologies Group Co.,Ltd. Patentee after: NSFOCUS TECHNOLOGIES Inc. Address before: 100089 Beijing city Haidian District Road No. 4 North wa Yitai five storey building Patentee before: NSFOCUS INFORMATION TECHNOLOGY Co.,Ltd. Patentee before: NSFOCUS TECHNOLOGIES Inc. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20081029 |
|
CX01 | Expiry of patent term |