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.:

US 9667445 B1

PDF
Full Text
Expired
Date of Patent:
May. 30, 2017

Filed:

Aug. 25, 2011
Applicants:

Suat R. Eskicioglu, Ottawa, CA;

Nausheen Naz, Ottawa, CA;

Inventors:

Suat R. Eskicioglu, Ottawa, CA;

Nausheen Naz, Ottawa, CA;

Assignee:

Alcatel Lucent, Boulogne-Billancourt, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 12/64 (2006.01); H04W 24/06 (2009.01);
U.S. Cl.
CPC ...
H04L 12/6418 (2013.01); H04W 24/06 (2013.01);
Abstract

Embodiments of the invention are directed to providing a method for measuring signaling plane delay in a communication network using a probe session indicator to trigger logging of timestamps at network elements for centralized analysis at a network monitor system.


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