TW200607293A - Method and system for dynamically assigning agent of mobile VPN - Google Patents
Method and system for dynamically assigning agent of mobile VPNInfo
- Publication number
- TW200607293A TW200607293A TW093123263A TW93123263A TW200607293A TW 200607293 A TW200607293 A TW 200607293A TW 093123263 A TW093123263 A TW 093123263A TW 93123263 A TW93123263 A TW 93123263A TW 200607293 A TW200607293 A TW 200607293A
- Authority
- TW
- Taiwan
- Prior art keywords
- roaming
- network
- agent
- mobile node
- external
- Prior art date
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The present invention relates to a method and a system for dynamically allocating agent of mobile VPN, which is capable of building up a virtual private network between an external network and an internal network so as to enable the safe roaming of at least one mobile node in the external network. The present invention is capable of dynamically assigning an external local agent close to the mobile node in roaming external network as the registering agent of the mobile node; thus, when the mobile node is roaming in the same external network, it only needs to register at the external local agent, instead of registering at the internal local agent in the internal network - IETF method also available; therefore, the delay caused by the handoff between agents in roaming and the delay of the end-to-end can be minimized, completely combining with the IPsec security control of the VPN.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW093123263A TW200607293A (en) | 2004-08-03 | 2004-08-03 | Method and system for dynamically assigning agent of mobile VPN |
JP2005110465A JP4510682B2 (en) | 2004-08-03 | 2005-04-07 | Method and apparatus for dynamically assigning mobile VPN agents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW093123263A TW200607293A (en) | 2004-08-03 | 2004-08-03 | Method and system for dynamically assigning agent of mobile VPN |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200607293A true TW200607293A (en) | 2006-02-16 |
TWI300662B TWI300662B (en) | 2008-09-01 |
Family
ID=36539071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093123263A TW200607293A (en) | 2004-08-03 | 2004-08-03 | Method and system for dynamically assigning agent of mobile VPN |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4510682B2 (en) |
TW (1) | TW200607293A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9351145B2 (en) | 2007-06-08 | 2016-05-24 | Qualcomm Incorporated | Mobile IP home agent discovery |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100667502B1 (en) * | 2005-03-28 | 2007-01-10 | 주식회사 케이티프리텔 | Method of mobile node's connection to virtual private network using Mobile IP |
KR100763522B1 (en) | 2006-11-15 | 2007-10-04 | 한국전자통신연구원 | Method for managing internet protocol handoff in network system |
KR100862192B1 (en) | 2006-12-11 | 2008-10-09 | 한국전자통신연구원 | Mobile network system and method for processing IP handoff thereof |
KR101455965B1 (en) | 2007-08-13 | 2014-10-31 | 애플 인크. | New diameter signaling for mobile ipv4 |
CN101527740B (en) * | 2009-05-05 | 2011-08-03 | 杭州华三通信技术有限公司 | Dynamic address allocation method, device and system thereof |
TWI395446B (en) * | 2009-09-09 | 2013-05-01 | Univ Nat Chiao Tung | Cross-layer address mapping method for proxy mobile internet protocal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4201466B2 (en) * | 2000-07-26 | 2008-12-24 | 富士通株式会社 | VPN system and VPN setting method in mobile IP network |
JP4270888B2 (en) * | 2003-01-14 | 2009-06-03 | パナソニック株式会社 | Service and address management method in WLAN interconnection |
-
2004
- 2004-08-03 TW TW093123263A patent/TW200607293A/en not_active IP Right Cessation
-
2005
- 2005-04-07 JP JP2005110465A patent/JP4510682B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9351145B2 (en) | 2007-06-08 | 2016-05-24 | Qualcomm Incorporated | Mobile IP home agent discovery |
Also Published As
Publication number | Publication date |
---|---|
JP2006121647A (en) | 2006-05-11 |
TWI300662B (en) | 2008-09-01 |
JP4510682B2 (en) | 2010-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |