Method and apparatus for a mobile node to connect different access routers while maintaining a consistent network address

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United States of America Patent

PATENT NO 9961016
SERIAL NO

13807781

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Importance

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Abstract

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In a Proxy Mobile IPv6 (PMIP) network, a mobile node can roam between different access networks while maintaining a consistent IP address for session continuity. To provide access to a user's home LAN resources, even when the user's mobile node is not directly attached to the home LAN, a local mobility anchor and mobility access gateway are configured to authenticate the mobile node credentials and if authorized, to provide access to the user's LAN resources by via data tunnels and routing table reconfigurations.

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Patent Owner(s)

Patent OwnerAddress
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY1 BRAHAM STREET LONDON E1 8EE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ringland, Simon Patrick Alexander London, GB 7 237
Scahill, Francis James London, GB 11 316

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