Samsung Electronics Co., Ltd.

Haesik Jun

Seungwoo Seo

Hosung Kim

Sanggyu Lee

Pilsung Koh

Daeyeon Jeong

Jeongjae Park

Provided are a conversational control system and method for registering an external device. The method performed by the conversational robot device, includes: receiving profile information from a plurality of external devices; selecting a service category of a service provided by the conversational robot device; selecting at least one external device related to the selected service category from among the plurality of external devices; generating a function tree including at least some functions of the selected at least one external device; and registering the function tree and the service category with a server.

Conversational control system and method for registering external device

A communication connection method of an access point is provided. The communication connection method according to an embodiment includes acquiring information of a first encryption key corresponding to an external device from a user terminal based on a request for communication connection using the first encryption key being received from the external device, performing a communication connection with the external device using the first encryption key, generating a second encryption key corresponding to the external device while the communication connection using the first encryption key is performed, transmitting the generated second encryption key to the external device, and performing the communication connection with the external device using the generated second encryption key based on a request for communication connection using the generated second encryption key being received from the external device after the communication connection using the first encryption key is terminated.

Access point and method for connecting communication with external device thereof

A method and device for a booting that can reduce a booting time is provided. The method includes loading a snapshot image from a non-volatile memory, setting an initialization of a device, decompressing the loaded snapshot image while the device is initialized, and loading another snapshot image from the non-volatile memory while decompressing the loaded snapshot image.

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Suwon-si, South Korea

Haesik Jun