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.

Date of Patent:
Sep. 14, 2021

Filed:

Apr. 11, 2019
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Parul Gupta, Bangalore, IN;

Shivkumar Kalyanaraman, Bangalore, IN;

Bong Jun Ko, Harrington Park, NJ (US);

Vinay Kumar Kolar, Bangalore, IN;

Ravi Kothari, Bangalore, IN;

Kang-Won Lee, Seoul, KR;

Ramya Raghavendra, New York, NY (US);

Dinesh C. Verma, New Castle, NY (US);

Petros Zerfos, New York, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04M 3/22 (2006.01); H04L 29/06 (2006.01); H04L 29/14 (2006.01);
U.S. Cl.
CPC ...
H04L 41/065 (2013.01); H04L 29/14 (2013.01); H04L 65/80 (2013.01); H04L 69/40 (2013.01); H04M 3/2218 (2013.01);
Abstract

A computer-implemented method includes: receiving, using a processor, multiple data session records (DSRs); storing the multiple DSRs in a memory communicatively coupled to the processor; analyzing, using the processor, the stored multiple DSRs for temporal and spatial data; and determining, using the processor, quality degradation by using the temporal and spatial data for the stored multiple DSRs.


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