Samsung Electronics Co., Ltd.

Do-Hun Cha

Yun-Je Oh

Yo-Han Lee

Jun-ho Koh

Byoung-Uk Yoon

Jung-Sik Park

Hyun-Ju Hong

Woon-Geun Kwak

Kyung-Jung Kim

Seung-Won Oh

Jae-Ouk Chung

Chang-Sup Shim

Jun-Hui Lee

Jeong-Seok Choi

Ju-Nyun Kim

An electronic device may include: a foldable body transitionable between an unfolded state and a folded state; a flexible display device disposed on a front face of the body, the flexible display being foldable together with the body; and a cover that enclosing at least a portion of a rear face of the body, the cover being foldable together with the body. The flexible display may include an exposed region that remains visible when the foldable body is in the folded state.

Electronic device

An electronic device and method for transmitting information on a barcode by using an infrared Light Emitting Diode (LED) are provided. The method includes transforming a displayed barcode into a binary code, and lighting ON/OFF an infrared LED according to set order based on the binary code.

Electronic device and method for transmitting information on barcode by using infrared LED

A media server coupled to a service network by means of a media gateway provides network-adaptive media streams through hybrid monitoring for the digital home service. Clients coupled to the service network measures a network state of the service network and system states of the clients through the hybrid monitoring. A monitoring server includes a domain manager and receives metric information fed back from the clients, performs comparison and analysis with respect to the received measurement information, determines causes of quality degradation of the digital home service, and delivers indication information according to the causes to the media server and the media gateway. The domain manager also determines a problem of the media streams according to a predetermined policy and an analysis result of the condition-analyzing unit and for creating the indication information in order to solve the problem.

Dynamic quality-of-service mapping apparatus and method through hybrid monitoring in digital home service

A subscriber distribution network includes a backplane board that has a network switch and a plurality of subscriber line units, the network data, the plurality of subscriber line units being provided between the network switch and subscriber set-tops, providing data from the network switch to a corresponding subscriber set-top, and providing data transmitted from the subscriber set-tops to the network switch. In the subscriber distribution network apparatus, the network switch can be connected in simple fashion to the subscriber line units by connectors.

Subscriber distribution network apparatus and subscriber line unit that facilitates connection to network switch

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Gyeonggi-do, South Korea

Do-Hun Cha