公开(公告)号：US20210306396A1

公开(公告)日：2021-09-30

申请号：US17213029

申请日：2021-03-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaemin KYE ,  Jeongseop PARK ,  Junhong PARK ,  Soyeon PARK

IPC: H04L29/06 ,  G06F1/16

Abstract: An electronic device includes at least one display, a communication circuit, at least one processor, and a memory. The processor is configured to obtain information on a first display aspect ratio associated with a current state of the at least one display if an input indicating initiation of a video call is received. The processor is configured to determine at least one first image ratio associated with the video call based on the information on the first display aspect ratio. The processor is configured to transmit, to an external electronic device, a first signal including information on the at least one first image ratio. The processor is configured to receive, from the external electronic device, a second signal including information on a second image ratio associated with the video call. The processor is configured to perform the video call based on the second image ratio.

公开(公告)号：US20240236154A1

公开(公告)日：2024-07-11

申请号：US18615376

申请日：2024-03-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seongjoon LEE ,  Soyeon PARK ,  Junhyo PARK ,  Chaehyun LIM

IPC: H04L65/1016 ,  H04W4/14

CPC classification number: H04L65/1016 ,  H04W4/14

Abstract: The disclosure relates to a device and a method for providing a rich communication suite (RCS) function in an electronic device are provided. The electronic device includes memory, a communication circuitry, and at least one processor, wherein the memory store instructions which, when executed by the at least one processor individually or collectively, cause the electronic device to identify whether a message of a second type different from a first type is received from an external electronic device when the electronic device supports a message of the first type, and, based on the reception of the message of the second type from the external electronic device, perform a function exchange with the external electronic device when it is determined, based on a function of the external electronic device, that the external electronic device supports the message of the first type.