Home agent apparatus and communication system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070025309A1
SERIAL NO

11328144

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Abstract

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If security cannot be ensured between a mobile node and a corresponding node for the communication utilizing Mobile IPv6, communication is exposed to a threat such as tapping of communication content at the moving destination when the mobile node makes the route-optimized communication. In the case where the route-optimized communication is conducted for a communication partner as the communication using the. Mobile IPv6, the mobile node has the automatic setting function to use the IPsec and also has the function to use the tunnel protected by the IPsec between the mobile node and the home agent apparatus when the setting of the IPsec with the communication partner fails.

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Patent Owner(s)

Patent OwnerAddress
HITACHI COMMUNICATION TECHNOLOGIES LTD26-3 MINAMIOHI 6-CHOME SHINAGAWA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Konishi, Katsumi Kawasaki, JP 6 43
Morishige, Takehiro Hachioji, JP 20 591
Yano, Masashi Kawasaki, JP 70 1105

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