Multiplex communications – Diagnostic testing – Fault detection
Reexamination Certificate
2008-02-19
2010-12-07
Ngo, Ricky (Department: 2464)
Multiplex communications
Diagnostic testing
Fault detection
C370S252000
Reexamination Certificate
active
07848244
ABSTRACT:
In accordance with the teachings of the present invention, a method and apparatus is presented for determining minutes of outage. Information associated with a facility hierarchy is acquired. In one embodiment, the facility hierarchy is a SONET facility hierarchy. Outage is determined for each level in the hierarchy and a correlation is performed on the outages associated with each level in the hierarchy.
REFERENCES:
patent: 2002/0143920 (2002-10-01), Dev et al.
Eslambolchi Hossein
Linker Kerrie
Novokshanov Alexander
Stewart Harold J.
Yankin Denis
AT&T Intellectual Property II L.P.
Mui Gary
Ngo Ricky
LandOfFree
SONET network outage impact measurement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with SONET network outage impact measurement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and SONET network outage impact measurement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4221919