The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2009
Filed:
Nov. 02, 2004
Francois Meguerditchian, Gatineau, CA;
Francois Meguerditchian, Gatineau, CA;
Alcatel Lucent, Paris, FR;
Abstract
Methods and systems of logging detected protection system related events affecting a protection system are disclosed. A determination is made as to whether a detected event itself or in combination with a previous detected event provides information relating to both a protection switching operation and a cause of the protection switching operation, and if so, a further determination is made as to whether the information relating to a protection switching operation indicates that the protection switching operation has occurred. If both of these conditions are satisfied, a log entry associated with the protection switching operation, or possibly an alarm for the protection switching operation, is recorded in an event log. In one embodiment, an event log entry is created for a detected protection switching operation and then updated to include information related to a subsequently detected event associated with the protection switching operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile