Samsung Electronics Co., Ltd.

Kt Corporation

Hass Co., Ltd.

Se-Hoon Kim

Dong-Keon Kong

Jun-Hyung Kim

Jai-Ick Chun

Han-tak Kwak

Won-hee Choe

Woo-sung Shim

Ji-hwan Woo

Ji-Cheol Lee

Jung-Je Son

Jung-Shin Park

Sang-Hyun Park

Hyoung-Kyu Lim

Sung-Bum Park

Eun-Hui Bae

Yong Chang

Jae-Ho Jung

Min-Woo Lee

Jae-Sung Lee

Seung-Heon Lee

Kang-jin Yoon

Yang-Wook Kim

Young-ho Moon

Sung-bum Park

Yu-Mi Sohn

Sung-Dae Cho

Myung-jin Eom

Kun-Woo Park

Hae-in Chun

Ju-hee Seo

Kyung Sik Oh

Shin-Jun Lee

Joon Hyung Kim

Chi-Hong Cho

Tae-gyu Lim

Won-Hee Choe

Young Pyo Hong

Ji-Young Jung

Eui-Jik Kim

Yun-Ho Park

Apoorv Kansal

Seo-young Lee

Seung-heon Lee

Jee-young Yeom

Soo-chahn Lee

Jeong-Il Seo

Han-Wook Jung

Bong-Jun Kim

Ji-Hwa Lee

Sung-Phil Heo

Se-il Kim

Hyun-Woo Nam

Won-Chang Cho

Ho-Jun Jang

Il-Yong Kim

Hyun-woo Nam

Ye-Ni Lee

Jong-Pil Yi

Yong-Su Kim

Hyun-Jun Jeon

Se-Il Kim

Bernard Moon

Seok-Woo Kim

Jin-Soo Park

Youn-Seog Chang

Seo-Young Lee

Sung Ki Kim

Ji-Hwan Woo

Jee-Young Yeom

Han-Tak Kwak

Ju-Hee Seo

Woo-Sung Shim

Se-Ll Kim

Tae-Gyu Lim

Ba-Do Lee

Provided are a method and apparatus for a user equipment, a core network, and a second device to enable bidirectional communication for second devices. The method of the second device may include receiving internet protocol (IP) configuration information for automatically configuring an IP version 6 (IPv6) address of the second device from a core network through a user equipment; generating the IPv6 address using information in the IP configuration information; and transmitting the generated IPv6 address to the core network through the UE.

Method and apparatus for enabling bidirectional communication for second devices

The present invention separately includes a push server which enables a notification message regarding occurrence of an event to be received even though a smart home application is turned off in a mobile terminal. The present invention receives a notification message using the push server, and resource information corresponding to an event of a home device is included in the notification message which is transmitted from the push server to the mobile terminal.

Method and device for event notification in home network system

Electronic devices, according to various embodiments of the present invention, comprise: a display for displaying content; and a processor, wherein the processor may confirm additional information relating to the field of view (FoV) for content or setting information relating to the FoV, identify a first FoV for the content on the basis of the additional information or the setting information, and display the content using the display on the basis of the first FoV that has been identified.

Electronic device for playing content and computer-readable recording medium

An apparatus and method by which a user device in a home network system transmits home-device-related information is provided. The method includes acquiring, from at least one home device, a unique user identifier (UUID) for a related home device, a peer ID (peer ID) which is managed by a connectivity server for managing a connection between the user device and the related home device and that identifies the related home device, a peer group ID for identifying a group of home devices that have registered with a service server for managing device information on the related home device, and a device token containing key information for authenticating the connection to the related home device, selecting a specific user device which will share the UUID, peerID, peer group ID and device token from among neighboring devices, and transferring the UUID, peerID, peer group ID, and device token to the specific user device on the basis of a predetermined sharing method.

Apparatus and method by which user device in home network system transmits home-device-related information

A user terminal device is provided. The user terminal device includes a display, a first sensor provided on a front surface of the user terminal device and configured to detect a front illumination, a second sensor provided on a rear surface of the user terminal device and configured to detect a rear illumination, and a controller configured to adjust a luminance of the display based on the front illumination detected by the first sensor and the rear illumination detected by the second sensor.

User terminal device and method for adjusting luminance thereof

A terminal apparatus is disclosed. The terminal apparatus includes a display; a communicator configured to receive an incoming call; a storage configured to store contact object information including a connecting application corresponding to caller identification information; and a controller configured to receive the incoming call including the caller identification information received through the communicator, execute the connecting application corresponding to the caller identification information, and display a search result related to the contact object information in a screen of the executed connecting application on the display. Accordingly, it is possible to determine a counterpart during connecting a call, and automatically execute the connecting application per contact information.

Terminal device and content displaying method thereof, server and controlling method thereof

Provide is a device and a method for registering the device supporting home networking, by a server. The method includes receiving a registration request for the device from a user and determining whether the device was registered by the user. If the device has been registered, a re-registration authentication code is obtained based on an initial authentication code of the device, and registration of the device is mapped to the re-registration authentication code.

Method and apparatus for multi-users registering home network supporting application based device

Provided is a display system. The display system includes: a display; a sensor that senses light that is irradiated onto the surface of the display; and a controller that locally adjusts the luminance of a partial area in which visibility deteriorates as a result of the irradiated light in all display areas of the display.

Display system for enhancing visibility and methods thereof

To solve the problems that may occur due to the leakage of user account information, the present disclosure may manage the security using the device token that is used independently of that of the server, that is generated by a home device, and that can be used for device authentication when a smart phone controls home appliances. With the use of the device token, the present disclosure may solve the problems that the status information of home appliances is exposed by another person or the home appliances are controlled by another person, even though the user account information is leaked.

Authenticating home device using device token issued based on identifier of terminal

An electronic device for encrypting content and a method thereof are provided. First and second data segments of a content file may be received. The first data segment may be encrypted on the basis of a policy of a content provider providing the content file. The second data segment may be encrypted using an encryption scheme that differs from that used for the first data segment. The second encryption scheme may utilized a different key and/or algorithm than that used in the first encryption scheme.

Electronic device and method for encrypting content

A method and apparatus for controlling devices for a smart home service are provided. The method includes grouping devices to receive at least one command simultaneously from among devices registered to the smart home service into a group for one mode, generating mode configuration information for each mode including grouped devices for the mode and at least one command for the mode, transmitting the mode configuration information for each mode to the registered devices, selecting one of each mode for which the mode configuration information has been generated, and transmitting a mode activation request for activating the selected mode to the registered devices.

Method and apparatus for controlling devices for smart home service

The present invention relates to a method for registering a home device of a home network system in a server, the method comprising: receiving an access token from an account server managing an account for a control device; receiving a peer identifier (peer ID) identifying the home device and a peer group identifier (peer group ID) identifying a group of home devices from the control device; and logging into a connectivity server managing the connection between the home device and the control device on the basis of the access token, the peer ID, and the peer group ID.

Apparatus and method for registering home device in server in home network system

Growing community of inventors

Seoul, South Korea

Se-Hoon Kim