Automatic invocation of mobile IP registration in a wireless communication network

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United States of America Patent

PATENT NO 6665537
SERIAL NO

09235118

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system and method for invoking the performance of mobile node registration in a wireless communication network. The system comprises a terminal device for transmitting and receiving packetized data and a communication device coupled to the terminal device. The communication device monitors the packetized data for an Internet Protocol (IP) address contained in an IP address request. If the IP address request is for a static IP address the communication device waits for network movement information. Based on the received network movement information, the communication device solicits network address information. Upon receipt of the network address information, the terminal device then initiates Mobile Node registration. As a result, the Mobile Node registration is automatically invoked whenever the terminal device changes its network point-of-attachment.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED (A DELAWARE CORPORATION)5775 MOREHOUSE DRIVE SAN DIEGO CA 92121

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lioy, Marcello San Diego, CA 69 2420

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