Failover/failback trigger using SIP messages in a SIP survivable configuration

Failover/failback trigger using SIP messages in a SIP survivable configuration

Provided are methods, devices, and systems for maintaining a SIP survivable network. The present invention may utilize messages, such as SIP NOTIFY messages, to trigger various network components to failover and failback based on the determined status of the SIP network.

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Bibliographische Detailangaben
Hauptverfasser: Baker, Al, Balasaygun, Mehmet C, Boyle, Frank J, Brunson, Gordon, Jenkins, Benjamin, Lauber, Pamela J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided are methods, devices, and systems for maintaining a SIP survivable network. The present invention may utilize messages, such as SIP NOTIFY messages, to trigger various network components to failover and failback based on the determined status of the SIP network.