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:
Nov. 04, 2025

Filed:

Nov. 17, 2023
Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Hyeok-Chan Kwon, Daejeon, KR;

Byung-Ho Chung, Sejong-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 41/22 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1416 (2013.01); H04L 41/22 (2013.01);
Abstract

Disclosed herein is a method for visualizing a medical device network and a security threat. The method includes representing nodes in zones that are divided into a server zone including nodes corresponding to server devices, a medical device zone including nodes corresponding to medical devices, a white zone including registered nodes excluding the server devices and the medical devices, and a gray zone including nodes included in none of the above-mentioned zones, representing links between the nodes, and representing a node and a link in which a security attack is detected using a different color when the security attack is detected in the node.


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