Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2007-01-02
2007-01-02
Lee, Andrew C. (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S469000, C709S227000
Reexamination Certificate
active
09847569
ABSTRACT:
Methods for performing multi connections at point-to-point protocol are disclosed. One method for transmitting a datagram in an apparatus having point-to-point protocol sessions which transmits datagrams received from a physical layer of a communication network to a network layer, includes the steps of: a) establishing a least two PPP sessions; b) classifying the datagrams received from a physical layer based on the PPP session and transmitting the datagram to a corresponding PPP session; c) processing the datagram received by the PPP in the PPP session; and d) selecting one of the processed datagrams and transmitting the selected datagram to the network layer.
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Lee Ho-Geun
Yang Shin-Hyun
You In-Ho
Lee Andrew C.
McDonnell Boehnen & Hulbert & Berghoff LLP
UTStarcom Inc.
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