公开(公告)号：US11576098B2

公开(公告)日：2023-02-07

申请号：US17082683

申请日：2020-10-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeongseop Park ,  Sooyoung Nam ,  Junhong Park

IPC: H04W36/14 ,  H04W36/00

Abstract: An electronic device connected to a first communication network is provided. The electronic device may include: a communication module comprising communication circuitry; a processor operatively connected to the communication module; and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to control the electronic device to: transmit a message requesting a call connection through a first transmission protocol to an external electronic device using the communication module; receive a provisional response message for the request through the first transmission protocol from the external electronic device using the communication module; connect to a second communication network using the communication module based on the call connection not being supported by the first communication network; transmit a response message for the received provisional response message through a second transmission protocol to the external electronic device using the communication module; and perform the call connection using the connected second communication network.

公开(公告)号：US11991220B2

公开(公告)日：2024-05-21

申请号：US18447732

申请日：2023-08-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsuk Kwon ,  Sooyoung Nam ,  Youngjun Seo ,  Munhwan Choi ,  Sunmin Hwang

IPC: G06T13/40 ,  G06T19/00 ,  H04L65/1069 ,  H04L65/1096

CPC classification number: H04L65/1069 ,  G06T13/40 ,  G06T19/006 ,  H04L65/1096

Abstract: An example electronic device may include at least one processor and a communication device. The at least one processor may be configured to identify a call generating request for first user identification information defined in a first metaverse service; establish, through the communication device, a media session between the electronic device and a first server corresponding to the first metaverse service, based on the call generating request; receive, through the communication device, first data for representing a virtual space associated with an avatar corresponding to the first user identification information, using the media session; provide first content representing the virtual space associated with the avatar using the received first data; transmit, through the communication device, a message including user manipulation information input corresponding to the content; receive, through the communication device, second data for representing a virtual space associated with the avatar set based on the user manipulation information, using the media session; and provide second content representing the virtual space associated with the avatar using the received second data.