公开(公告)号：US20210194898A1

公开(公告)日：2021-06-24

申请号：US17065819

申请日：2020-10-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Intae JEON ,  Jaewoo SEO ,  Seongwook CHUNG

IPC: H04L29/06 ,  H04W12/12 ,  H04W12/00

Abstract: Disclosed is a terminal device. The terminal device includes: a communication interface comprising communication circuitry, a memory configured to store at least one command, and a processor, connected to the communication interface and the memory and configured to control the terminal device, the processor, by executing the at least one command, is further configured to: based on receiving, from an external server, sequence information of a plurality of attack words and a system call pattern associated with the sequence information, store the received sequence information and the received system call pattern in the memory, compare a system call command sequentially generated in the terminal device with the stored sequence information and the stored system call pattern, perform a security operation based on the comparison, and the sequence information of the plurality of attack words and the system call pattern associated with the sequence information may be generated by an external server, based on each of the plurality of attack words being identified from target information as occurring by a predetermined number or more.

公开(公告)号：US20230142050A1

公开(公告)日：2023-05-11

申请号：US17984417

申请日：2022-11-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeongyu YOU ,  Jungho DO ,  Sangdo PARK ,  Jaewoo SEO ,  Jisu YU ,  Minjae JEONG ,  Dayeon CHO

IPC: H01L27/06 ,  H01L49/02 ,  H01L27/02

CPC classification number: H01L27/06 ,  H01L28/88 ,  H01L27/0207

Abstract: An integrated circuit including a plurality of stacked metal layers and a method of manufacturing the integrated circuit are provided. The method includes: providing a plurality of standard cells, each of which includes cell patterns respectively formed on the plurality of metal layers; and forming, on a particular metal layer among the plurality of metal layers which includes patterns extending in a first direction that are respectively formed on a plurality of tracks that are spaced apart from each other in a second direction, an additional pattern between adjacent patterns formed on a particular track of the plurality of tracks based on an interval between the adjacent patterns exceeding a reference value.

公开(公告)号：US20220058331A1

公开(公告)日：2022-02-24

申请号：US17360355

申请日：2021-06-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungman LIM ,  Hakchul JUNG ,  Sanghoon BAEK ,  Jaewoo SEO ,  Jisu YU ,  Hyeongyu YOU

IPC: G06F30/3953 ,  H01L23/528

Abstract: An integrated circuit includes a plurality of logic cells arranged in a first row extending in a first direction and including different types of active areas extending in the first direction, a filler cell arranged in a second row adjacent to the first row in a second direction orthogonal to the first direction and extending in the first direction, and a first routing wiring line arranged in the second row and connecting a first logic cell and a second logic cell apart from each other by a first distance among the plurality of logic cells. A height of the first row is different from a height of the second row.

公开(公告)号：US20190180028A1

公开(公告)日：2019-06-13

申请号：US16211654

申请日：2018-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewoo SEO

IPC: G06F21/51 ,  G06F21/12 ,  G06F21/62 ,  G06F21/53 ,  G06F21/57 ,  G06F8/61

Abstract: An electronic device and method that are robust against attacks on encryption-related vulnerabilities as detection of an encryption algorithm based on if artificial intelligence technology is enabled are provided. A security enhancement method includes a hooking loading of an executable code into a memory, inputting the executable code into an encryption code identification model that is based on an artificial neural network, determining, by the encryption code identification model, whether the loading of the executable code into the memory is allowed, and when the loading of the executable code is not allowed, blocking the loading of the executable code into the memory.

公开(公告)号：US20250030672A1

公开(公告)日：2025-01-23

申请号：US18761867

申请日：2024-07-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bumhan KIM ,  Jaewoo SEO ,  Jungil CHO ,  Joonghwan LEE ,  Choonghoon LEE ,  Hyewon PARK ,  Jihyoun KIM ,  Hansang SONG ,  Seungwon SHIN ,  Yujung HONG

IPC: H04L9/40

Abstract: A method of a first electronic device which is connected to a fabric network supporting end-to-end encryption (E2EE) in a wireless communication system is provided. The method includes generating a fabric key based on a pre-stored first device key and a second member key received from a second electronic device, transmitting the fabric key to the second electronic device through a fabric server, which manages the fabric network, and a service server, which manages service data, encrypting service data based on the fabric key, and transmitting the encrypted data to the second electronic device through the service server, wherein the fabric key is shared with the fabric server, which is a member entity of the fabric network, and the second electronic device, wherein the encrypted data is decryptable at a member entity of the fabric network that shares the fabric key.

公开(公告)号：US20230308543A1

公开(公告)日：2023-09-28

申请号：US18117718

申请日：2023-03-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungil CHO ,  Jaewoo SEO ,  Choonghoon LEE

IPC: H04M3/436 ,  H04M3/42

CPC classification number: H04M3/4365 ,  H04M3/42357

Abstract: A server may include a communication circuit and at least one processor. The at least one processor may be connected to a first electronic device and a second electronic device, using the communication circuit, and may be configured to: obtain first call log information including at least one outgoing call made using a call function of the first electronic device by the second electronic device, determine whether the second electronic device satisfies a first condition for determining that the second electronic device is a spam caller, based on the first call log information, search for one or more external electronic devices located around the second electronic device, based on the first condition being satisfied, obtain second call log information about the one or more external electronic devices, and determine at least one of the one or more external electronic devices or the second electronic device as a spam caller, based on the second call log information.

公开(公告)号：US20230040733A1

公开(公告)日：2023-02-09

申请号：US17846606

申请日：2022-06-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jisu YU ,  Woojin RIM ,  Jungho DO ,  Jaewoo SEO ,  Hyeongyu YOU ,  Minjae JEONG

IPC: H01L27/02 ,  H01L27/092 ,  H01L27/088 ,  H01L21/8234 ,  H01L21/8238

Abstract: Provided is an integrated circuit including standard cells arranged over a plurality of rows. The standard cells may include: a plurality of functional cells each implemented as a logic circuit; and a plurality of filler cells including at least one first filler cell and at least one second filler cell that each include at least one pattern from among a back end of line (BEOL) pattern, a middle of line (MOL) pattern, and a front end of line (FEOL) pattern, and wherein the at least one first filler cell and the at least one second filler cell have a same size as each other, and a density of one of the at least one pattern of the at least one first filler cell is different from a density of one of the at least one pattern of the at least one second filler cell.

公开(公告)号：US20220114320A1

公开(公告)日：2022-04-14

申请号：US17458948

申请日：2021-08-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jisu YU ,  Jaewoo SEO ,  Hyeongyu YOU ,  Sanghoon BAEK ,  Jonghoon JUNG

IPC: G06F30/392 ,  H01L27/02 ,  H01L23/50

Abstract: An integrated circuit is provided. The integrated circuit includes a first cell that has a first height and is arranged in a first row which extends in a first direction; a second cell that has a second height and is arranged in a second row which extends in the first direction and is adjacent to the first row, wherein the second cell is adjacent to the first cell in a second direction perpendicular to the first direction; and a power line that extends in the first direction, is arranged on a boundary between the first cell and the second cell, and is configured to supply power to the first cell and the second cell. The first cell overlaps a first width of the power line along the second direction and the second cell overlaps a second width of the power line along the second direction, and the first width and the second width are different from each other.

公开(公告)号：US20240291665A1

公开(公告)日：2024-08-29

申请号：US18588859

申请日：2024-02-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewoo SEO ,  Hyunwoo KIM ,  Seongwon HAN ,  Jeongyoon HEO ,  Choonghoon LEE ,  Jungil CHO

IPC: H04L9/32 ,  G06F21/16 ,  G06V10/74

CPC classification number: H04L9/3236 ,  G06F21/16 ,  G06V10/761

Abstract: According to an embodiment, an electronic device comprises: a communication circuit, at least one processor, and memory storing instructions. The electronic device may convert a first image into a latent vector using an encoder. The electronic device may obtain a first hash value by applying a hashing method to the latent vector for the first image. The electronic device may compare the first hash value for the first image with a second hash value for a second image; and determine whether the first image is plagiarized based on a result of the comparison.

公开(公告)号：US20230231889A1

公开(公告)日：2023-07-20

申请号：US18154377

申请日：2023-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungil CHO ,  Woojin PARK ,  Jaewoo SEO ,  Choonghoon LEE

IPC: H04L65/1069 ,  H04L65/1101

CPC classification number: H04L65/1069 ,  H04L65/1101

Abstract: According to an embodiment of the disclosure, an electronic device is provided. The electronic device includes a communication module and at least one processor connected to the communication module. The at least one processor is configured to configure a call setup with an external electronic device through the communication module. The at least one processor is configured to control the communication module to transmit at least one request message based on a first protocol through the communication module, and receive at least one response message corresponding to the request message. The at least one processor is configured to control the communication module to transmit a howling generation sound source through the communication module, and receive a howling response corresponding to the howling generation sound source. The at least one processor is configured to determine whether a call between the electronic device and the external electronic device is a normal call.