Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2007-03-15
2010-11-09
Ton, Dang T (Department: 2475)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C709S203000, C709S237000, C709S249000
Reexamination Certificate
active
07830901
ABSTRACT:
Disclosed is a method and apparatus for managing network data packet transmission. A retry buffer is maintained that includes a single first in, first out retransmission retry buffer. A first data packet is inserted into the retry buffer in response to transmitting the first data packet to a remote node. A determination that a second data packet is not able to be transmitted to the remote node causes the second data packet to be inserted into the retry buffer. A third data packet is retrieved from the retry buffer and a determination that it is not to be transmitted to the remote node causes the third data packet to be reinserted into the retry buffer.
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Rider Scot H.
Strader Todd A.
Fleit Gibbons Gutman BOngini & Bianco PL
Giunta Jeffrey N.
International Business Machines - Corporation
Preval Lionel
Ton Dang T
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