公开(公告)号：US20230247103A1

公开(公告)日：2023-08-03

申请号：US18300066

申请日：2023-04-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungho PARK ,  Yul KIM ,  Sejeong KWON ,  Soohyung KIM ,  Wonsuk YANG ,  Kyunghwan LEE ,  Junhyuk LEE

IPC: H04L67/50 ,  H04L43/04 ,  H04L41/16

CPC classification number: H04L67/535 ,  H04L43/04 ,  H04L41/16

Abstract: An electronic apparatus is provided. The electronic apparatus includes a communication interface, a memory storing log data with respect to external devices connected to the electronic apparatus, and a processor configured to identify a plurality of external devices having a history of being connected to the same internet protocol (IP) based on the log data, acquire, based on the log data, a first feature vector with respect to a relationship between the plurality of external devices and a second feature vector with respect to each of the plurality of external devices, acquire a graph of the relationship between the plurality of external devices based on the first feature vector and the second feature vector, and define at least one group configured by the plurality of external devices based on the graph.

公开(公告)号：US20250156480A1

公开(公告)日：2025-05-15

申请号：US19024992

申请日：2025-01-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soohyung KIM ,  Sejeong KWON ,  Yul KIM ,  Jungho PARK ,  Wonsuk YANG ,  Kyunghwan LEE ,  Junhyuk LEE

IPC: G06F16/901 ,  G06F11/34 ,  G06F18/214 ,  G06F18/2321

Abstract: A control method for an electronic apparatus includes, obtaining, based on log data of devices, a first graph including first information regarding devices and second information regarding relevance among the devices; obtaining an edge-based second graph based on the first graph such that edges of the second graph include edges of the first graph, and the second edges include third information regarding clustering rules from the edges of the first graph; converting the second graph into a node-based third graph such that nodes of the third graph include the third information; converting the third information into probability labels of the nodes, wherein a probability label indicates relevance between two devices from among the devices; converting the third graph into an edge-based fourth graph such that edges of the fourth graph include the probability labels; and clustering the devices into groups based on the first graph and the fourth graph.