Samsung Electronics Co., Ltd.

Sangsun Choi

Hyunsuk Min

Jongyoub Ryu

Yunjae Lim

Jaeeun Kang

Jieun Kim

Changseok Lee

Changhan Kim

Junho Koh

Yonghyun Lim

Hogun Lim

Jaehong Kim

Hun Il Lim

Changhyun Lee

Jaewook Kim

Kyungjae Kim

Kwanwoo Song

Hyejung Cho

Chungyong Eom

Apoorv Kansal

Eunhui Bae

Gyungmin Park

Yoseong Song

Kyoungjin Moon

Hyoyong Jeong

Junho Ko

Hoejin Kwen

Yunho Park

Subyeong Oh

Manseok Kang

Byungcheol Yu

A device management method and apparatus is provided for managing electronic devices through wireless communication. A device management method of a first device having a list of wireless communication-enabled devices according to the present disclosure includes transmitting a first message requesting second device information, when it is necessary to check connection status of a second device performing wireless communication with the devices contained in the list, comparing the second device previously stored information and the second device information contained in the second message, when a second message including the second device information is received in response to the first message, and transmitting a recovery command message with the first device information, when the second device information included in the second message differs from the previously stored second device information.

Method and apparatus for managing electronic device through wireless communication

The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of managing an electronic device is provided, which includes determining a management target device, selecting at least one measurement device based on the determined management target device, transmitting an operation command to the management target device, receiving measurement information from the at least one measurement device, and determining a state of the management target device based on the received measurement information.

Method and apparatus for managing device using at least one sensor

A method of a server for controlling, a device of one region among a plurality of regions is provided. The method includes acquiring situation information of a first region among the plurality of regions, determining a state of a user in the first region based on the acquired situation information of the first region, determining a device set-up value of a second region adjacent to the first region among the plurality of regions based on the determined state of the user in the first region, and transmitting the determined device set-up value of the second region to a device of the second region or a gateway connected to the device of the second region.

Method and apparatus for controlling device of one region among a plurality of regions

The present disclosure relates generally to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A communication apparatus performs a method for determining a user's presence in a specific space. In the method, the apparatus receives a first signal from a first sensor and identifies a user access direction, based on the received first signal. Then, the apparatus selects a second sensor, based on the identified user access direction, receives a second signal from the selected second sensor, and determines whether a user enters in the specific space, based on the received second signal.

Apparatus and method for determining user's presence

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Seoul, South Korea

Sangsun Choi