发明名称 |
INFORMATION PROCESSING SYSTEM, TUNNEL COMMUNICATION DEVICE, TUNNEL COMMUNICATION METHOD, AND PROGRAM |
摘要 |
<p>Provided are an information processing system, a tunnel communication device, a tunnel communication method, and a program that can make a communication between plural information processing devices belonging to different LANs without a user's making a complex setup. In the information processing system, a first tunnel communication unit encapsulates a packet from a first information processing device, transmits the encapsulated packet through a path of a P2P communication, and decapsulates the packet transmitted from a second tunnel communication device through the path of the P2P communication. A second tunnel communication unit encapsulates the packet transmitted from the second information processing device, transmits the encapsulated packet through the path of the P2P communication, and decapsulates the packet transmitted from the first tunnel communication device through the path of the P2P communication.</p> |
申请公布号 |
EP1931087(A1) |
申请公布日期 |
2008.06.11 |
申请号 |
EP20060714843 |
申请日期 |
2006.02.28 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
GOBARA, KUNIO;MAEKAWA, HAJIME;MATSUMOTO, KENICHI;KOYAMA, MASANOBU |
分类号 |
G06F13/00;H04L12/66;H04L12/70;H04L12/701 |
主分类号 |
G06F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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