公开(公告)号：US11652765B2

公开(公告)日：2023-05-16

申请号：US17228805

申请日：2021-04-13

Applicant: LINE Plus Corporation

Inventor： JaeYun Jung ,  Su Ahn Lee ,  Youngsub Park ,  Seung Wook Han ,  Hee Jong Lee

IPC: H04L51/046 ,  G05B15/00 ,  H04L51/18

CPC classification number: H04L51/046 ,  G05B15/00 ,  H04L51/18 ,  G05B2219/2642

Abstract: Provided is a method of controlling an Internet of Things (IoT) device using a messenger bot, the method including adding a chatroom with a bot for interaction between an IoT server and a user of a messenger; and instructing the IoT server to transmit a control signal to the IoT device in response to a control input that is input from the user to the bot through the chatroom.

公开(公告)号：US10911393B2

公开(公告)日：2021-02-02

申请号：US16706262

申请日：2019-12-06

Applicant: LINE Plus Corporation

Inventor： Youngsub Park ,  Su Ahn Lee ,  JaeYun Jung ,  Seung Wook Han ,  Hee Jong Lee

IPC: H04L12/58 ,  G16H20/70 ,  H04L29/08 ,  A61B5/16 ,  G16H40/67

Abstract: Provided is a method and system for building a user confidence. A user confidence building method of a computer apparatus including at least one processor may include storing a confidence assigned to each of users; monitoring an activity of each of the users in a service; adjusting a confidence of a first user based on an incoming edge of the first user that is formed by an activity of a second user for the first user; and propagating the adjusted confidence of the first user based on an outgoing edge of the first user in response to adjusting the confidence of the first user.