公开(公告)号：US20210368366A1

公开(公告)日：2021-11-25

申请号：US16489581

申请日：2019-03-15

Applicant: LG ELECTRONICS INC.

Inventor： Bongmun JANG ,  Koonseok LEE ,  Sangjin PARK ,  Won-Chul CHOI

IPC: H04W24/06

Abstract: A hub device providing a diagnostic function and a diagnostic method using the same are disclosed. The hub device includes: a communication unit receiving a first type of data from plural service devices to transmit the first type of data to an access point device and receiving a second type of data from the access point device to transmit the second type of data to at least one of the service devices; and a controller controlling the communication unit and performing diagnosis for the service devices and the access point device.

公开(公告)号：US20190296932A1

公开(公告)日：2019-09-26

申请号：US16363186

申请日：2019-03-25

Applicant: LG ELECTRONICS INC.

Inventor： Bongmun JANG ,  Koonseok LEE ,  Sangjin PARK ,  Hyunho OH ,  Won-Chul CHOI

IPC: H04L12/28 ,  H04L12/24 ,  H04L29/06

Abstract: Disclosed is an automatic registration system for home appliances, which may simplify the process of registering a home appliance using a gateway. The automatic registration system for home appliances includes a home appliance that automatically accesses a gateway using a password that is generated based on an SSID of the gateway; accordingly, the user does not feel cumbersome because the user itself do not need to connect a gateway and a home appliance.