公开(公告)号：US20230370327A1

公开(公告)日：2023-11-16

申请号：US18357502

申请日：2023-07-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joonyoung HEO ,  Gyujoon PARK ,  Jongeon PARK ,  Soukjin BAE ,  Chihun AHN ,  Hyunjoon CHA ,  Minjung KIM

IPC: H04L41/0654 ,  H04L41/0695 ,  H04L41/0213

CPC classification number: H04L41/0654 ,  H04L41/0695 ,  H04L41/0213

Abstract: An electronic device may include a communication module for exchanging data with an external device, and at least one processor for controlling the electronic device, wherein the processor may: receive first information regarding the state of a network interface controller (NIC) driver for the communication module; receive, as second information, at least a part of simple network management protocol (SNMP) information regarding a network stack; receive third information regarding the state of sockets; determine a target problem state of the electronic device on the basis of the first information, the second information, and the third information; and perform a preconfigured target recovery operation corresponding to the determined target problem state. Various other embodiments may be possible.

公开(公告)号：US20200015115A1

公开(公告)日：2020-01-09

申请号：US16503133

申请日：2019-07-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joonyoung HEO ,  Jinmo SUNG ,  Mooyoung KIM ,  Minjung KIM

IPC: H04W28/02 ,  G06F9/4401 ,  H04W4/70 ,  H04L29/06

Abstract: An electronic device includes a wireless communication modem; a processor; a volatile memory configured to be operatively connected to the processor; and a non-volatile memory configured to store at least one application program and to be operatively connected to the processor. The non-volatile memory may be configured to store, when executed, instructions that cause the processor to transmit and receive first data packets to and from the communication modem and to provide a network device interface including at least one first parameter related to processing of the first data packets, to receive requirement information related to the operation of the application program, and to adjust values of the at least one first parameter based on at least a part of the requirement information, and cause the network device interface to transmit and receive the first data packets using at least some of the adjusted values of the first parameters.

公开(公告)号：US20250064279A1

公开(公告)日：2025-02-27

申请号：US18808519

申请日：2024-08-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joonyoung HEO ,  Minjin Song ,  Jinhwi Kim

IPC: A47L9/00 ,  A47L9/28 ,  G06V10/12 ,  G06V20/58

Abstract: Provided is a cleaning robot and a method of controlling same, the cleaning robot including: at least one sensor; at least one camera; a driver; at least one memory storing at least one instruction; and at least one processor connected with the at least one sensor, the at least one camera, the driver, and the at least one memory and configured to execute the at least one instruction, wherein the at least one instruction, when executed by the at least one processor, causes the cleaning robot to: identify a surrounding environment based on a video captured using the at least one camera, wherein the video is captured while the driver causes the cleaning robot to move, and adjust, based on the surrounding environment, a processing priority order of data obtained from the video.

公开(公告)号：US20220272070A1

公开(公告)日：2022-08-25

申请号：US17744030

申请日：2022-05-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joonyoung HEO ,  Dongha KANG ,  Gyujoon PARK ,  Jinmo SUNG ,  Chihun AHN ,  Minjung KIM

IPC: H04L9/40 ,  H04L67/1097 ,  G06F9/50

Abstract: According to certain embodiments, an electronic device comprises: a communication module; at least one processor; and a memory electrically connected to the at least one processor, wherein the memory stores instructions, that when executed, cause the at least one processor to perform a plurality of operations, the plurality of operations comprising: determining whether a packet received through the communication module satisfies at least one packet filtering rule, transmitting the packet directly to a user address space allocated to the memory, bypassing a network stack included in a kernel address space allocated to the memory, when the packet satisfies the at least one packet filtering rule, and transmitting the packet to the user address space through the network stack included in the kernel address space allocated to the memory when the packet does not satisfy the at least one packet filtering rule.