News wire article from our research archive:

Texas Inventors Develop Packet Data Call Termination Method

ALEXANDRIA, Va., July 1 -- Purva R. Rajkotia of Plano, Texas, and Vijayasimman Rajasimman of Garland, Texas, have developed a packet data serving node.

According to the U.S. Patent & Trademark Office: "A method of terminating a packet data call at a target mobile station (MS) operating in the wireless network. The method comprises the steps of: receiving in a packet data serving node (PDSN) of the wireless network first packet data directed to the target MS; identifying in the first packet data a mobile identification number of the target MS; using the mobile identification number to retrieve an internet protocol (IP) address of the target mobile station from a first database of the ...

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