公开(公告)号：US20200177836A1

公开(公告)日：2020-06-04

申请号：US16787723

申请日：2020-02-11

Applicant: HYPERCONNECT, INC.

Inventor： Sangil AHN ,  Yongje LEE

IPC: H04N7/14 ,  G06F3/01

Abstract: The video call method includes establishing, by a first terminal, a first video call session with a second terminal; establishing, by the first terminal, a second video call session with a third terminal; displaying, by the first terminal, a first video received from the second terminal through the first video call session and a second video received from the third terminal through the second video call session on a first display area and on a second display area, respectively; detecting, by the first terminal, a predetermined event; terminating, by the first terminal, one video call session among the plurality of video call sessions in response to the detecting the predetermined event; establishing, by the first terminal, a third video call session with a fourth terminal; displaying, by the first terminal, a third video received from the fourth terminal through the third video call session on a third display area.

公开(公告)号：US20190281093A1

公开(公告)日：2019-09-12

申请号：US16275449

申请日：2019-02-14

Applicant: HYPERCONNECT, INC.

Inventor： Sangil AHN ,  Yongje LEE

IPC: H04L29/06 ,  G06F16/71 ,  G06F16/73

Abstract: An operating method of a server, comprising, mediating a video call session between a first terminal and a second terminal; receiving satisfaction information on the video call session of a user of the first terminal from the first terminal; preparing combination of a specific type of personal information about a user of the first terminal and facial characteristic information about a user of the second terminal; calculating a correlation between the combination and the satisfaction information corresponding to the combination; receiving a video call mediating request from a third terminal and from a plurality of candidate terminals, and predicting satisfaction information of a user of the third terminal with respect to each of the candidate terminals; and choosing a fourth terminal among the candidate terminals.