Silent failure identification and trouble diagnosis

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7855952
SERIAL NO

12274737

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

According to one method for identifying and resolving a silent failure in a telecommunications network, performance data associated with data traffic passing through a network element in the telecommunications network is collected. A determination is made whether the performance data has fallen below a threshold to identify the silent failure at the network element. The silent failure fails to trigger an alarm included on the network element. Responsive to determining that the performance data is below the threshold and thereby identifying the silent failure at the network element, troubleshooting rules may be retrieved. The silent failure is resolved based on the performance data and the troubleshooting rules.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunt, Mark Plano, US 78 1863
Lambert, Michael Springtown, US 36 341
Li, Wen-Jui Bridgewater, US 35 513
Yang, Chen-Yui Marlboro, US 55 927

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation