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:
Aug. 09, 2011
Filed:
Apr. 19, 2006
Applicants:
Rohini Bhangley, Marlboro, NJ (US);
Li-jin Chung, Lincroft, NJ (US);
Kevin D'souza, Cranbury, NJ (US);
Madhukar Kshirsagar, Morganville, NJ (US);
Leah Zhang, Holmdel, NJ (US);
Inventors:
Rohini Bhangley, Marlboro, NJ (US);
Li-Jin Chung, Lincroft, NJ (US);
Kevin D'Souza, Cranbury, NJ (US);
Madhukar Kshirsagar, Morganville, NJ (US);
Leah Zhang, Holmdel, NJ (US);
Assignee:
AT&T Intellectual Property II, LP, Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Techniques for monitoring and processing network reachability events across a service provider's network are disclosed. The techniques include monitoring provider-edge routers by identifying reachability events and partial packet loss events, and processing those events so as to reduce the number of alarms generated for investigation.