Multiplex communications – Fault recovery – Bypass an inoperative switch or inoperative element of a...
Reexamination Certificate
2005-01-26
2010-12-07
Ryman, Daniel J (Department: 2466)
Multiplex communications
Fault recovery
Bypass an inoperative switch or inoperative element of a...
C370S229000, C370S231000, C370S235000, C370S236000, C370S351000, C370S392000
Reexamination Certificate
active
07848227
ABSTRACT:
A method, apparatus, and network communication node for suppressing transmission of a request packet, in the context of a request-response network protocol, if a packet in response to a currently pending request packet is present in an input process queue in a network communication node are presented. One embodiment of the present invention provides this capability by pre-processing an incoming packet to determine whether the packet is designated as being in response to a pending request.
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Fox Craig J.
Haag Jeffrey D.
Blanton John
Campbell Stephenson LLP
Cisco Technology Inc.
Geld Jonathan N.
Ryman Daniel J
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