CN101222412A - 网络地址转换穿越方法和系统 - Google Patents
网络地址转换穿越方法和系统 Download PDFInfo
- Publication number
- CN101222412A CN101222412A CNA2008100566786A CN200810056678A CN101222412A CN 101222412 A CN101222412 A CN 101222412A CN A2008100566786 A CNA2008100566786 A CN A2008100566786A CN 200810056678 A CN200810056678 A CN 200810056678A CN 101222412 A CN101222412 A CN 101222412A
- Authority
- CN
- China
- Prior art keywords
- tunnel
- stream table
- tunnel direction
- session stream
- state session
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims description 10
- 238000013519 translation Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100566786A CN101222412B (zh) | 2008-01-23 | 2008-01-23 | 网络地址转换穿越方法和系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100566786A CN101222412B (zh) | 2008-01-23 | 2008-01-23 | 网络地址转换穿越方法和系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101222412A true CN101222412A (zh) | 2008-07-16 |
CN101222412B CN101222412B (zh) | 2010-08-04 |
Family
ID=39632000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100566786A Active CN101222412B (zh) | 2008-01-23 | 2008-01-23 | 网络地址转换穿越方法和系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101222412B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088438A (zh) * | 2009-12-03 | 2011-06-08 | 中兴通讯股份有限公司 | 一种解决IPSec Client地址冲突的方法及IPSec Client |
CN102984068A (zh) * | 2012-11-23 | 2013-03-20 | 汉柏科技有限公司 | 实现报文穿越网络地址转换设备的方法 |
CN104283977A (zh) * | 2013-07-08 | 2015-01-14 | 北京思普崚技术有限公司 | 一种vpn网络中的vpn自动穿越方法 |
CN106878259A (zh) * | 2016-12-14 | 2017-06-20 | 新华三技术有限公司 | 一种报文转发方法及装置 |
CN108322423A (zh) * | 2017-01-16 | 2018-07-24 | 医渡云(北京)技术有限公司 | 业务网络系统及发送、接收信息的方法和装置 |
CN112242943A (zh) * | 2020-11-26 | 2021-01-19 | 迈普通信技术股份有限公司 | IPSec隧道建立方法及装置、分支设备、中心端设备 |
CN117134991A (zh) * | 2023-10-16 | 2023-11-28 | 北京环宇博亚科技有限公司 | 一种针对交通信息发布系统的安全加密防护系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1260928C (zh) * | 2004-09-30 | 2006-06-21 | 西安西电捷通无线网络通信有限公司 | 柔性ip网络技术体系中利用接入管理实体实现nat穿越的方法 |
CN100352220C (zh) * | 2004-11-18 | 2007-11-28 | 中兴通讯股份有限公司 | 基于动态主机配置协议加网络门户认证的安全接入方法 |
CN100466599C (zh) * | 2005-07-22 | 2009-03-04 | 上海贝尔阿尔卡特股份有限公司 | 一种专用局域网的安全访问方法及用于该方法的装置 |
CN100594690C (zh) * | 2007-05-22 | 2010-03-17 | 网御神州科技(北京)有限公司 | 一种安全网关中进行安全策略统一处理的方法及装置 |
-
2008
- 2008-01-23 CN CN2008100566786A patent/CN101222412B/zh active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088438A (zh) * | 2009-12-03 | 2011-06-08 | 中兴通讯股份有限公司 | 一种解决IPSec Client地址冲突的方法及IPSec Client |
CN102088438B (zh) * | 2009-12-03 | 2013-11-06 | 中兴通讯股份有限公司 | 一种解决因特网协议安全性客户端地址冲突的方法及客户端 |
CN102984068A (zh) * | 2012-11-23 | 2013-03-20 | 汉柏科技有限公司 | 实现报文穿越网络地址转换设备的方法 |
CN104283977A (zh) * | 2013-07-08 | 2015-01-14 | 北京思普崚技术有限公司 | 一种vpn网络中的vpn自动穿越方法 |
CN104283977B (zh) * | 2013-07-08 | 2017-12-19 | 北京思普崚技术有限公司 | 一种vpn网络中的vpn自动穿越方法 |
CN106878259A (zh) * | 2016-12-14 | 2017-06-20 | 新华三技术有限公司 | 一种报文转发方法及装置 |
CN106878259B (zh) * | 2016-12-14 | 2020-12-11 | 新华三技术有限公司 | 一种报文转发方法及装置 |
CN108322423A (zh) * | 2017-01-16 | 2018-07-24 | 医渡云(北京)技术有限公司 | 业务网络系统及发送、接收信息的方法和装置 |
CN112242943A (zh) * | 2020-11-26 | 2021-01-19 | 迈普通信技术股份有限公司 | IPSec隧道建立方法及装置、分支设备、中心端设备 |
CN117134991A (zh) * | 2023-10-16 | 2023-11-28 | 北京环宇博亚科技有限公司 | 一种针对交通信息发布系统的安全加密防护系统 |
Also Published As
Publication number | Publication date |
---|---|
CN101222412B (zh) | 2010-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI225345B (en) | Method and apparatus to manage address translation for secure connections | |
CN101222412B (zh) | 网络地址转换穿越方法和系统 | |
EP2206052B1 (en) | Methods and apparatus for managing addresses related to virtual partitions of a session exchange device | |
EP1683020B1 (en) | Virtual private network with pseudo server | |
CN102801695B (zh) | 虚拟专用网通信设备及其数据包传输方法 | |
US7386881B2 (en) | Method for mapping security associations to clients operating behind a network address translation device | |
CN101753531B (zh) | 利用https/http协议实现IPsec协议封装的方法 | |
US20110231929A1 (en) | Systems and methods for providing a vpn solution | |
CN101030935B (zh) | 一种IPSec穿越NAT-PT的方法 | |
CN112822308B (zh) | 一种高速安全虚拟网络代理的方法及其系统 | |
CN108769292A (zh) | 报文数据处理方法及装置 | |
US10944590B2 (en) | Transport protocol task offload emulation to detect chunks of data for communication with a private network | |
CN102938736A (zh) | 一种实现IPv4报文穿越IPv6网络的方法和设备 | |
CN105812322A (zh) | 因特网安全协议安全联盟的建立方法及装置 | |
US10116466B2 (en) | Transport protocol task offload emulation to detect offload segments for communication with a private network | |
CN105516062A (zh) | 一种实现L2TP over IPsec接入的方法 | |
CN1984131A (zh) | 分布式IPSec处理的方法 | |
CN111698245A (zh) | 一种基于国密算法的VxLAN安全网关及二层安全网络组建方法 | |
CN101707605A (zh) | 基于IPv4/IPv6协议翻译的IPSec穿越互连方法 | |
CN104518959A (zh) | 一种设备间通信的方法及装置 | |
CN113890824A (zh) | 网络加速方法、装置、网关设备及计算机可读存储介质 | |
CN101124548A (zh) | 具有伪服务器的虚拟专用网络 | |
CN101296151B (zh) | 实现6to4隧道因特网安全协议协商的方法及系统 | |
CN107547479A (zh) | IPsec的实现方法及装置 | |
CN112751816B (zh) | 一种隧道建立方法、装置、设备及计算机可读存储介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CHENGDU CITY HUAWEI SAIMENTEKE SCIENCE CO., LTD. Free format text: FORMER OWNER: HUAWEI TECHNOLOGY CO., LTD. Effective date: 20090424 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090424 Address after: Qingshui River District, Chengdu high tech Zone, Sichuan Province, China: 611731 Applicant after: CHENGDU HUAWEI SYMANTEC TECHNOLOGIES Co.,Ltd. Address before: Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Province, China: 518129 Applicant before: HUAWEI TECHNOLOGIES Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HUAWEI DIGITAL TECHNOLOGY (CHENGDU) CO., LTD. Free format text: FORMER NAME: CHENGDU HUAWEI SYMANTEC TECHNOLOGIES CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 611731 Chengdu high tech Zone, Sichuan, West Park, Qingshui River Patentee after: HUAWEI DIGITAL TECHNOLOGIES (CHENG DU) Co.,Ltd. Address before: 611731 Chengdu high tech Zone, Sichuan, West Park, Qingshui River Patentee before: CHENGDU HUAWEI SYMANTEC TECHNOLOGIES Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220902 Address after: No. 1899 Xiyuan Avenue, high tech Zone (West District), Chengdu, Sichuan 610041 Patentee after: Chengdu Huawei Technologies Co.,Ltd. Address before: 611731 Qingshui River District, Chengdu hi tech Zone, Sichuan, China Patentee before: HUAWEI DIGITAL TECHNOLOGIES (CHENG DU) Co.,Ltd. |