公开(公告)号：US20180324200A1

公开(公告)日：2018-11-08

申请号：US15775185

申请日：2016-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daesung CHOI ,  Sungjun PARK ,  Chulhoon HWANG

IPC: H04L29/06 ,  H04W48/08 ,  H04W24/08 ,  H04W12/08 ,  H04W12/12

Abstract: The present disclosure relates to a method for blocking the connection of an electronic device inside a wireless intrusion prevention system, the method comprising the steps of: successively monitoring wireless frames in a plurality of channels through a first communication module; generating a first blocking message on the basis of at least one wireless frame received as a result of the monitoring and generating a second blocking message on the basis of a first wireless frame, to which a predetermined wireless network technology has been applied, among the at least one wireless frame; and transmitting at least one of the first and second blocking messages through a second communication module. The present disclosure is not limited to the above embodiment, and other embodiments are also possible.

公开(公告)号：US20210204135A1

公开(公告)日：2021-07-01

申请号：US17057848

申请日：2019-05-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungil CHO ,  Soonhong KWON ,  Hyunwoo KIM ,  Minkyu SONG ,  Jongsung LEE ,  Joonghwan LEE ,  Yongsu CHUNG ,  Daesung CHOI

IPC: H04W12/122 ,  H04W12/73 ,  H04W12/02 ,  H04W12/61

Abstract: A method of identifying a malicious AP by a terminal apparatus includes obtaining first performance information related to hardware of a first AP based on a first beacon signal received from the first AP, comparing the first performance information with previously stored second performance information of a second AP, and determining whether the first AP is a malicious AP, based on a result of the comparing.

公开(公告)号：US20230016491A1

公开(公告)日：2023-01-19

申请号：US17949711

申请日：2022-09-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungil CHO ,  Soonhong KWON ,  Hyunwoo KIM ,  Minkyu SONG ,  Jongsung LEE ,  Joonghwan LEE ,  Yongsu CHUNG ,  Daesung CHOI

IPC: H04W12/122 ,  H04W12/61 ,  H04W12/02 ,  H04W12/73

Abstract: A method of identifying a malicious access point (AP) by a terminal apparatus includes obtaining first performance information related to hardware of a first AP based on a first beacon signal received from the first AP, comparing the first performance information with previously stored second performance information of a second AP, and determining whether the first AP is a malicious AP, based on a result of the comparing.