Multiplex communications – Fault recovery – Bypass an inoperative switch or inoperative element of a...
Reexamination Certificate
2011-04-19
2011-04-19
Ngo, Ricky (Department: 2464)
Multiplex communications
Fault recovery
Bypass an inoperative switch or inoperative element of a...
C370S217000, C370S220000
Reexamination Certificate
active
07929421
ABSTRACT:
In an embodiment of the invention, a method for providing a router redundancy in a network, includes: monitoring a primary router for a failure event; and selecting a fail-over router to assume the role of the primary router if the failure event occurs in the primary router. The fail-over router is selected and configured by the use of a Router Redundancy Protocol (RRP) application software in a computer.
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Dawson Devon
Hamedi Mohamed
Hewlett--Packard Development Company, L.P.
Ngo Ricky
Samuel Dewanda
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