A METHOD, SYSTEM, MOBILE NODE, COMMUNICATION NODE AND HOME AGENT FOR COMMUNICATION IN MOBILE IPV6 NETWORKS

A method for communication in IPv6 networks is provided. In this method, first, a destination node in communication is notified about an association relation between a home address (HoA) index and an HoA. Then, in a packet, an HoA option and a Type-2 routing header are substituted by an HoA index op...

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Bibliographic Details
Main Author LI, CHUNQIANG
Format Patent
LanguageEnglish
French
German
Published 26.05.2010
Edition7
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A method for communication in IPv6 networks is provided. In this method, first, a destination node in communication is notified about an association relation between a home address (HoA) index and an HoA. Then, in a packet, an HoA option and a Type-2 routing header are substituted by an HoA index option or a binding index extension header carrying the HoA index according to the association relation stored in the destination node. Further, a system corresponding to the above method is also provided. Through the present invention, an overhead of a mobile IPv6 packet is effectively reduced. Besides, the HoA index is simple in content and is not relevant to any privacy parameter in content, thus ensuring the security of communication.
Bibliography:Application Number: EP20070764281