Invention Grant
- Patent Title: Providing protection switching via failure prediction
- Patent Title (中): 通过故障预测提供保护切换
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Application No.: US10667722Application Date: 2003-09-22
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Publication No.: US08392755B2Publication Date: 2013-03-05
- Inventor: Leon Benhamou , Michael Mei , Randy Law
- Applicant: Leon Benhamou , Michael Mei , Randy Law
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Ross D. Snyder & Associates, Inc.
- Main IPC: G06F11/00
- IPC: G06F11/00

Abstract:
In accordance with at least one embodiment of the disclosures made herein, monitoring a failure prediction parameter of at least one of the plurality of protected system elements is performed. correlating a present state of the failure prediction parameter to a failure prediction criterion is performed, thus identifying a failure predicted one of a plurality of protected system elements when a failure prediction condition is met. In response to determining protection switching priority as applying to the failure predicted one or the failure predicted one being the only failure predicted system element, downloading service information of the failure predicted one to the protection system element is performed. Failure of the failure predicted one is confirmed. Switching communication service supported by the failure predicted one of the protected system elements for being supported by to the protection system element is performed.
Public/Granted literature
- US20050066221A1 Providing protection switching via failure prediction Public/Granted day:2005-03-24
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