Apparatus and method for supporting multiple traffic...

Details Apparatus and method for supporting multiple traffic... Apparatus and method for supporting multiple traffic...

2007-06-19

2007-06-19

To, Doris H. (Department: 2616)

Multiplex communications

Fault recovery

Bypass an inoperative switch or inoperative element of a...

Reexamination Certificate

active

09668220

ABSTRACT:
An apparatus and method for managing multiple traffic redundancy mechanisms includes a resource manager for managing the multiple redundancy mechanisms for bridging traffic between a working port and a protection port, and uses an agent for the working port in order to maintain routes associated with the working port even after a failure occurs that affects communication over the working port. The resource manager creates a protection group including the working port and the protection port. A traffic bridge is established between the working port and the protection port.

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patent: 6717913 (2004-04-01), Ghahremani et al.
patent: 2002/0004843 (2002-01-01), Andersson et al.

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