PEER DISCOVERY PROCESS FOR DISCONNECTED NODES IN A SOFTWARE DEFINED NETWORK

PEER DISCOVERY PROCESS FOR DISCONNECTED NODES IN A SOFTWARE DEFINED NETWORK

The present disclosure is directed to a peer node discovery process whereby a network management node can discover peers of inaccessible nodes that have lost connectivity to the network management node over the control plane and receive health report of the inaccessible nodes via the discovered peer...

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Hauptverfasser: Evans, Sarah Adelaide, Prabhu, Vinay, Rangaswamy, Suraj, Parekh, Jigar Dinesh
Format: Patent
Sprache:eng
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ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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creator Evans, Sarah Adelaide
Prabhu, Vinay
Rangaswamy, Suraj
Parekh, Jigar Dinesh
description The present disclosure is directed to a peer node discovery process whereby a network management node can discover peers of inaccessible nodes that have lost connectivity to the network management node over the control plane and receive health report of the inaccessible nodes via the discovered peers. In one example, a method includes detecting a loss of connectivity to a network node; based on a type of the network node, performing one of a first process or a second process to obtain a health report of the network node, the first process and the second process including identification of at least one corresponding peer node from which the health report of the network node is to be received; and analyzing the health report to determine root cause of the loss of connectivity.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title PEER DISCOVERY PROCESS FOR DISCONNECTED NODES IN A SOFTWARE DEFINED NETWORK
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