公开(公告)号：US20200167502A1

公开(公告)日：2020-05-28

申请号：US16601983

申请日：2019-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongsun LEE ,  Donguk KIM

IPC: G06F21/64 ,  H04L29/06 ,  H04L9/32

Abstract: A server is provided. The server according to an embodiment includes a memory, a communicator, and a processor configured to transmit an application check module for identifying integrity of an application stored in an electronic apparatus to the electronic apparatus through the communicator, and, based on identification information corresponding to the application being received from the electronic apparatus, identify integrity of the application based on the received identification information, wherein the processor is further configured to identify integrity of the application based on whether the received identification information is signed by a signature key included in the application check module, and whether the received identification information matches identification information that is pre-stored in the memory.

公开(公告)号：US20230072231A1

公开(公告)日：2023-03-09

申请号：US17901230

申请日：2022-09-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donguk KIM ,  Donghoon SEO ,  Jungyon CHO ,  Junhae CHOI

IPC: H04L67/14 ,  H04L61/5007

Abstract: A display apparatus, an electronic apparatus, and operating methods thereof. The display apparatus includes a display, a memory to store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory. The processor executes the one or more instructions to receive a request for a connection with an electronic apparatus, identify a host address in an Internet protocol (IP) address of the display apparatus by referring to a subnet mask of the display apparatus, convert the identified host address into a string comprising one or more characters according to a predefined scheme, display the string on the display, receive a connection request from the electronic apparatus based on representation of the IP address of the display apparatus according to the string displayed on the display, and establish the connection with the electronic apparatus having transmitted the request for the connection.

公开(公告)号：US20230058663A1

公开(公告)日：2023-02-23

申请号：US17983003

申请日：2022-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongyoon HEO ,  Sangwon GIL ,  Donguk KIM ,  Minkyu SONG ,  Woojin PARK ,  Choonghoon LEE

IPC: G01S5/02

Abstract: An electronic device is provided. The electronic device includes a display, a communication circuit, a sensor, and a processor, wherein the processor is configured to identify, through the communication circuit, data packet information associated with an external electronic device, identify a first external electronic device from among the external electronic device based on the data packet information, obtain a predicted frame (P-frame) pattern during a first time period and a P-frame or received signal strength indication (RSSI) pattern during a second time period based on information associated with the packet size of the first external electronic device in the data packet information, identify a motion vector during the second time period through the based sensor, and provide position information about the first external electronic device based on the P-frame or RSSI pattern during the second time period and the motion vector during the second time period.

公开(公告)号：US20210248212A1

公开(公告)日：2021-08-12

申请号：US17051544

申请日：2019-06-12

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Kuenhwan KWAK ,  Donguk KIM ,  Byunghoon KANG ,  Minjoon PARK ,  Seongman LEE ,  Daehee JANG ,  Yunjong JEONG

IPC: G06F21/12 ,  G06F21/78 ,  G06F12/14 ,  G06F9/48

Abstract: Provided is a method of protecting an application from an abnormal environment in an electronic device. The electronic device registers, in the electronic device, a handler capable of being called as a preset fault is generated in the application, after the handler is registered, executes a protection code for generating the preset fault in the application, determines whether an environment where the application is executed is an abnormal environment, based on whether the handler has been called as the protection code is executed, and performs an operation for protecting the application, based on a result of the determination.

公开(公告)号：US20250010188A1

公开(公告)日：2025-01-09

申请号：US18424185

申请日：2024-01-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongin LEE ,  Sehyun KIM ,  Donguk KIM ,  Jaeim PARK

IPC: A63F13/537 ,  A63F13/22

Abstract: A display apparatus including: a display; a communication interface; a memory configured to store at least one instruction; a processor configured to execute the at least one instruction stored in the memory to: receive, from an input device, an input instructing execution of a game launcher providing at least one game application, identify a type of the input device, transmit information about the type of the input device to a game server corresponding to the game launcher, receive, from the game server, information about the at least one game application that is controllable based on the type of the input device and configure a user interface screen provided by the game launcher based on the information about the at least one game application that is controllable based on the type of the input device, and display the user interface screen.

公开(公告)号：US20240402970A1

公开(公告)日：2024-12-05

申请号：US18679105

申请日：2024-05-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donguk KIM ,  Yongwoo Shin ,  Sehyun Kim ,  Jongin Lee ,  Donghwa Jeong ,  Yeonwoo Kim

IPC: G06F3/14 ,  G06F3/0482 ,  H04B7/15

Abstract: A display apparatus may include: a communication interface including a first communication interface and a second communication interface; at least one memory storing at least one instruction; and at least one processor configured to execute the at least one instruction to cause the display apparatus to: control the first communication interface to connect the display apparatus to a control device for providing a control signal; control the second communication interface to connect the display apparatus to a source device; control the first communication interface to receive the control signal from the control device; and control the display apparatus using the control signal or control the second communication interface to relay the control signal to the source device to allow a content application being executed in the source device to be controlled based on the control signal.

公开(公告)号：US20230370847A1

公开(公告)日：2023-11-16

申请号：US18227352

申请日：2023-07-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donguk KIM ,  Sangwon GIL ,  Choonghoon LEE

IPC: H04W12/122 ,  H04L9/40 ,  H04W36/14

CPC classification number: H04W12/122 ,  H04L63/1408 ,  H04W36/14 ,  H04L63/1458 ,  H04L63/20

Abstract: Provided are an electronic device and a method for controlling the electronic device. According to the disclosure, an electronic device configured to perform a radio access network function comprises: a communication interface comprising communication circuitry, a processor operatively connected with the communication interface, and a memory operatively connected with the processor, wherein the memory stores instructions which, when executed, cause the processor to: receive, via the communication interface, wireless communication data transmitted via a radio access network, process the received wireless communication data based on a radio access network protocol by at least one first virtualized module corresponding to at least one function of the radio access network, identify an abnormal sign based on the received wireless communication data or a result of processing of the wireless communication data by the at least one first virtualized module, transfer security information indicating the abnormal sign to a second virtualized module by the at least one first virtualized module, and determine an expected security threat on the radio access network based on the security information indicating the abnormal sign by the second virtualized module.

公开(公告)号：US20210144555A1

公开(公告)日：2021-05-13

申请号：US17091275

申请日：2020-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donguk KIM ,  Sangwon GIL ,  Choonghoon LEE

IPC: H04W12/12 ,  H04L29/06 ,  H04W36/14

Abstract: Provided are an electronic device and a method for controlling the electronic device. According to the disclosure, an electronic device configured to perform a radio access network function comprises: a communication interface comprising communication circuitry, a processor operatively connected with the communication interface, and a memory operatively connected with the processor, wherein the memory stores instructions which, when executed, cause the processor to: receive, via the communication interface, wireless communication data transmitted via a radio access network, process the received wireless communication data based on a radio access network protocol by at least one first virtualized module corresponding to at least one function of the radio access network, identify an abnormal sign based on the received wireless communication data or a result of processing of the wireless communication data by the at least one first virtualized module, transfer security information indicating the abnormal sign to a second virtualized module by the at least one first virtualized module, and determine an expected security threat on the radio access network based on the security information indicating the abnormal sign by the second virtualized module.

公开(公告)号：US20210099855A1

公开(公告)日：2021-04-01

申请号：US17033414

申请日：2020-09-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seongwon HAN ,  Woojin PARK ,  Hosun LEE ,  Sangwon GIL ,  Donguk KIM ,  Choonghoon LEE

IPC: H04W8/00 ,  H04L12/26 ,  H04W24/08

Abstract: According to various embodiments, an electronic device includes a wireless communication module, and at least one processor, wherein the at least one processor is configured to: acquire data rate information of at least one external electronic device through the wireless communication module; identify a first external electronic device having a data rate pattern corresponding to a first condition among the at least one external electronic device based on the data rate information; identify channel state information (CSI) of a channel through which the first external electronic device performs communication, through the wireless communication module; identify whether the data rate pattern of the first external electronic device matches a CSI pattern of the channel; and identify whether a space where the electronic device is located is captured by the first external electronic device based on the identification result.

公开(公告)号：US20220225213A1

公开(公告)日：2022-07-14

申请号：US17576227

申请日：2022-01-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woojin PARK ,  Donguk KIM ,  Choonghoon LEE ,  Jungil CHO

IPC: H04W48/08 ,  H04M1/72463 ,  H04W48/04

Abstract: An operation method in an electronic device for mitigating location tracking, and a non-transitory storage medium are provided. The electronic device includes a communication module, a memory and at least one processor electrically connected to the communication module and the memory, wherein the at least one processor is configured to identify a type of at least one executed application, randomly select at least one information element to be included in a frame for wireless communication for the at least one executed application, based on the identified type, generate at least one frame comprising the at least one selected information element, and control the communication module to transmit the at least one generated frame through the wireless communication.