System and method for inter-domain mobility management

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United States of America Patent

PATENT NO RE42920
SERIAL NO

11657636

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Abstract

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The present invention relates to a method and apparatus for inter-domain mobility management for a telephony network. The present invention also relates generally to the H.323 standard for transmitting audio and video data streams, and more particularly to extending the H.323 standard to support mobility in a multimedia communication system with services over packet-based networks.

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Patent Owner(s)

Patent OwnerAddress
RAKUTEN GROUP INC1-14-1 TAMAGAWA SETAGAYA-KU TOKYO 1580094 ?1580094

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Roy, Radhika R Howell, US 49 1644

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