Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2006-01-31
2006-01-31
Hsu, Alpus H. (Department: 2665)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S349000, C370S395300, C370S395640, C370S401000
Reexamination Certificate
active
06993005
ABSTRACT:
A radio terminal or gateway capable of executing the AV/C protocol on the datalink protocol which starts communications after setting up a logical channel on a radio network is disclosed. The radio terminal or gateway transfers data packets according to the stored correspondence information among the protocol identifier, the channel identifier that is set up for the radio terminal or gateway, and the channel identifier that is set up for a correspondent radio terminal or gateway, where the correspondence information is obtained through an exchange of signaling packets containing the channel identifier indicating a logical channel that is set up for transferring the data packets and the protocol identifier indicating the AV control protocol.
REFERENCES:
patent: 6523696 (2003-02-01), Saito et al.
patent: 6563811 (2003-05-01), Hansen et al.
patent: 6728244 (2004-04-01), Takabatake
patent: 2001/0006512 (2001-07-01), Takabatake et al.
patent: 2002/0089964 (2002-07-01), Hansen et al.
Fujimoto Kensaku
Takabatake Yoshiaki
Teramoto Keiichi
Hsu Alpus H.
Kabushiki Kaisha Toshiba
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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