Multiplex communications – Communication over free space – Combining or distributing information via time channels
Reexamination Certificate
2007-10-23
2007-10-23
Feild, Joseph (Department: 2617)
Multiplex communications
Communication over free space
Combining or distributing information via time channels
C370S338000, C370S332000, C455S433000
Reexamination Certificate
active
10615795
ABSTRACT:
A mobile terminal having a packet communication function according to a mobile IP and a communication route optimizing function includes a session controller for setting a session between terminals in accordance with a session control message of a protocol different from the mobile IP. When a session control message from the other party is received in a visited mobile IP network, the session controller executes optimization of a communication route to the other party by the communication route optimizing function before transmitting a response for the received message.
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Ichikawa Kiyoshi
Inouchi Hidenori
Morishige Takehiro
Ohnishi Koh
Takeda Yukiko
A. Marquez, Esq. Juan Carlos
Feild Joseph
Fisher Esq. Stanley P.
Hitachi , Ltd.
Reed Smith LLP
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