Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2011-08-09
2011-08-09
Yao, Kwang B (Department: 2473)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S341000, C370S401000, C370S443000, C370S466000, C709S226000, C709S246000, C709S249000, C455S445000, C455S450000, C726S013000
Reexamination Certificate
active
07995523
ABSTRACT:
Apparatus for and methods of enabling a gateway node of a first packet-switched data network to select a first channel for transferring a tunnelled data packet to a destination packet data protocol address of a mobile node provided service in the first network are disclosed. The gateway node is configured to select the first channel from a plurality of channels configured to transfer data packets to the destination packet data protocol address of the mobile node, and the selection is performed by matching a packet data protocol address, associated with a data packet received by the gateway node, to one or more data packet filters associated with the plurality of channels.
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Knobbe Martens Olson & Bear LLP
Orange SA
Rutkowski Jeffrey M
Yao Kwang B
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