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Publication numberWO2005094015 A1
Publication typeApplication
Application numberPCT/JP2005/005106
Publication date6 Oct 2005
Filing date22 Mar 2005
Priority date25 Mar 2004
Also published asCN1934835A, CN1934835B, EP1729460A1, EP1729460A4, US20090122723
Publication numberPCT/2005/5106, PCT/JP/2005/005106, PCT/JP/2005/05106, PCT/JP/5/005106, PCT/JP/5/05106, PCT/JP2005/005106, PCT/JP2005/05106, PCT/JP2005005106, PCT/JP200505106, PCT/JP5/005106, PCT/JP5/05106, PCT/JP5005106, PCT/JP505106, WO 2005/094015 A1, WO 2005094015 A1, WO 2005094015A1, WO-A1-2005094015, WO2005/094015A1, WO2005094015 A1, WO2005094015A1
InventorsJun Hirano, Chan Wah Ng, Pek Yew Tan, Tien-Ming Benjamin Koh
ApplicantMatsushita Electric Industrial Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
Dynamic network management system, dynamic network management device, and dynamic network management method
WO 2005094015 A1
Abstract
There is disclosed a technique for providing a global connectivity to a mobile node connected to a mobile access router forming a mobile network via a local fixed router. According to the technique, the mobile node (1000-1) can acquire a global address of the access router (mobile access router 1200-1) connected via the local fixed router (1100-1). For example, by using the mobile node, transmission of a biding update message having a special mark embedded and transmission of a special packet are performed. The mobile access router which receives the message and the packet transmitted from the mobile node recognizes that the mobile node doesnot know the primary global address of the mobile access router and reports its own primary global address to the mobile node.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
JP2004201116A * Title not available
JP2005033469A * Title not available
JP2005033470A * Title not available
Non-Patent Citations
Reference
1 *ISOMURA M. ET AL: 'Network no Idosei o Jitsugen suru Mobile Router to Sono tameno Keiro Seigyo Hoshiki no Teian' SHINGAKU GIHO IN2002-10 21 May 2002, XP002977469
2 *NG C.W. ET AL: 'Securing Nested Tunnels Optimization with Acces Router Option' INTERNET DRAFT, [Online] 28 October 2002, XP015004582 Retrieved from the Internet: <URL:http://draft-ng-nemo-acces-router-option-00.txt>
3 *See also references of EP1729460A1
Classifications
International ClassificationH04W88/14, H04W80/04, H04W92/10, H04W36/36, H04W36/00, H04W40/24, H04W28/00, H04L12/70, H04L12/28, H04L29/06, H04W8/26, H04W84/00, H04W40/02
Cooperative ClassificationH04L69/22, H04W8/26, H04W80/04, H04W84/005
European ClassificationH04W8/26
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