公开(公告)号：US20220224742A1

公开(公告)日：2022-07-14

申请号：US17573957

申请日：2022-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyonmyong CHO ,  Hoonjae LEE ,  Jeongwun JEE ,  Yongtae KIM

IPC: H04L65/60 ,  G02B27/01 ,  H04W4/80 ,  H04L65/65

Abstract: An electronic device is provided. The electronic device is configured to establish a short-range connection with an external device including a second camera, establish a connection for image transmission/reception with a counterpart device, determine a format of image data to be transmitted to the counterpart device, select one of the first camera of the electronic device and the second camera of the external device to acquire an image to be transmitted to the counterpart device, when the first camera is selected, packetize first image data acquired from the first camera according to the format, so as to transmit the packetized first image data to the counterpart device through the communication module, and when the second camera is selected, receive second image data from the external device, and packetize the second image data according to the determined format, so as to transmit the packetized second image data to the counterpart device.

公开(公告)号：US20200267200A1

公开(公告)日：2020-08-20

申请号：US16739587

申请日：2020-01-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junga BAEK ,  Yongtae KIM ,  Dukju KO ,  Namkyeom KIM ,  Jeongwun JEE

IPC: H04L29/06 ,  H04M7/00

Abstract: Disclosed is an electronic device including a sound receiving circuit, a communication circuit, a processor, and a memory. The memory may store one or more instructions that, when executed, cause the processor to control the electronic device to: make a packet based call with an external electronic device using the communication circuit, to obtain communication environment information of the electronic device, to determine a change in a bitrate of the packet based call based on the obtained communication environment information, to identify whether a voice is received through the sound receiving circuit, and to change the bitrate of the packet based call from a first bitrate to a second bitrate based on a silent section in which the voice is not received through the sound receiving circuit being identified.