Nagabhushan K Channabasappa

age ~56

from Danville, CA

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Also known as:

Connected to:

Transient Unpruning For Faster Layer-Two Convergence
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US Patent:

20130024580, Jan 24, 2013
Filed:

Jul 22, 2011
Appl. No.:

13/189334
Inventors:

Chiajen Tsai - Cupertino CA, US
Norman Finn - Livermore CA, US
Yibin Yang - San Jose CA, US
Nagabhushan K. Channabasappa - Santa Clara CA, US
Debashis Patnala Rao - Cupertino CA, US
Assignee:

Cisco Technology, Inc. - San Jose CA
International Classification:

G06F 15/16
US Classification:

709230
Abstract:

In one embodiment, a method includes detecting a change in network topology and broadcasting a transient unconditional unpruning message to all nodes in the network. The message is configured to instruct each network element receiving the message to start a phase timer in response to the broadcast message; unprune its operational ports; and, upon expiration of the phase timer, prune its ports in accordance with the results of a pruning protocol.

Transient Unpruning For Faster Layer-Two Convergence
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US Patent:

20140344426, Nov 20, 2014
Filed:

Aug 1, 2014
Appl. No.:

14/449923
Inventors:

- San Jose CA, US
Norman Finn - Livermore CA, US
Yibin Yang - San Jose CA, US
Nagabhushan K. Channabasappa - Santa Clara CA, US
Debashis Patnala Rao - Cupertino CA, US
International Classification:

H04L 12/24
US Classification:

709221
Abstract:

In one embodiment, a method includes detecting a change in network topology and broadcasting a transient unconditional unpruning message to multiple nodes in the network. The message is configured to instruct each of the nodes receiving the message to start a phase timer in response to the broadcast message; unprune its operational ports; and, upon expiration of the phase timer, prune its ports in accordance with the results of a pruning protocol.

Nagabhushan Channabasappa Phones & Addresses