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:
Jun. 14, 2022

Filed:

Dec. 28, 2018
Applicant:

Magdata Inc., Seoul, KR;

Inventors:

Jong Min Kim, Seoul, KR;

Ho Jeong Hwang, Seongnam-si, KR;

Yun Young Hur, Yongin-si, KR;

Assignee:

MAGDATA INC., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 43/0876 (2022.01); H04L 43/045 (2022.01); H04L 47/283 (2022.01);
U.S. Cl.
CPC ...
H04L 43/0876 (2013.01); H04L 43/045 (2013.01); H04L 47/283 (2013.01);
Abstract

An aspect of the present disclosure discloses a method for diagnosing a network performance in an apparatus for diagnosing network performance connected to a switching device provided between a first entity and a second entity. The method may include: obtaining at least one mirrored packet for at least one packet transmitted between the first entity and the second entity based on mirroring from the switching device, calculating performance related indicator representing performance of a network service associated with the first entity and the second entity based on at least a part of information included in the at least one mirrored packet, and storing the calculated performance related indicators.


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