Invention Grant
- Patent Title: Mobile wireless communication system, mobile wireless terminal apparatus, virtual private network relay apparatus and connection authentication server
- Patent Title (中): 移动无线通信系统，移动无线终端设备，虚拟专网中继设备和连接认证服务器
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Application No.: US10586343Application Date: 2005-01-11
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Publication No.: US07941843B2Publication Date: 2011-05-10
- Inventor: Tomohiro Iwama , Tomoharu Kaneko , Yoshikazu Ishii
- Applicant: Tomohiro Iwama , Tomoharu Kaneko , Yoshikazu Ishii
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Seed IP Law Group PLLC
- Priority: JP2004-008507 20040115
- International Application: PCT/JP2005/000193 WO 20050111
- International Announcement: WO2005/069567 WO 20050728
- Main IPC: G06F17/00
- IPC: G06F17/00
Abstract:
Mobile wireless communication system 100 of the present invention has virtual private network relay apparatus 105 which establishes an IPsec tunnel with network relay apparatus 104 installed on private network 102 via public network 101, further establishes the IPsec tunnel with mobile wireless terminal apparatus 110 and relays connection of mobile wireless terminal apparatus 110 from public wireless LAN system 103 to private network 102, connection authentication server 108 that authenticates connection of mobile wireless terminal apparatus 110 to public wireless LAN system 103, and wireless LAN access point 109 that relays connection authentication procedures of public wireless LAN 107 performed between mobile wireless terminal apparatus 110 and connection authentication server 108.
Public/Granted literature
Information query
