Samsung Electronics Co., Ltd.

Chung-Yong Eom

Hee-Dong Kim

Dong-Ik Lee

Dae-Dong Kim

Dong-Yun Hawng

Kwan-Woo Song

Yun-Ho Park

Ja-Iick Chun

Ja-lick Chun

Gye-Young Lee

Dae-dong Kim

Hee-dong Kim

A method for registering a wireless device by a terminal in a wireless communication system is provided. The method includes obtaining connection information for the wireless device by scanning a recognition code of the wireless device in a first mode, transitioning to a second mode based on the connection information and receiving a connection request from the wireless device, performing a connection operation to the wireless device to transmit network access information to the wireless device, and transitioning to the first mode, and registering the wireless device upon detecting connection of the wireless device to a network in the first mode.

Method and apparatus for registering wireless device in wireless communication system

A gateway (GW) in a wireless communication system, according to the present disclosure is provided. The GW generates self-signed authentication information, allocates the self-signed authentication information to at least one device, transmits a registration request message for requesting registration of the at least one device to a server if a certificate channel with the at least one device is generated based on the self-signed authentication information, and transmits certificate information for the at least one device to the at least one device if the certificate information for the at least one device is received from the server.

Method and device for registering and certifying device in wireless communication system

A method for sending a service by a first gateway (GW) among multiple GWs includes, upon reception of a request for a service from a terminal, determining whether the first GW is able to provide the service, detecting a second GW that is able to provide the service requested by the terminal among the multiple GWs based on GW management information that includes respective service information regarding services that the multiple GWs are able to provide, if the first GW is not able to provide the service, requesting the second GW to provide the service requested by the terminal, and upon reception of the service from the second GW, forwarding the service to the terminal. The other embodiments, including a gateway and a terminal are also disclosed.

Method and apparatus for transmitting and receiving service in wireless communication system

Growing community of inventors

Seoul, South Korea

Chung-Yong Eom