Abstract: Disclosed are an apparatus and method for controlling transmission power of a terminal in a wireless environment. The apparatus for controlling transmission power of a terminal includes an optimal transmission power calculation unit configured to calculate an optimal transmission power value for a terminal of a type, the terminal being accessible to one or more wireless networks; a transmission power setting unit configured to, when an access of the terminal to at least one of the one or more wireless networks is sensed, provide the terminal with optimal transmission power values corresponding to the terminal and the network accessed by the terminal.

Abstract: Provided are a system and method for controlling virtual private network (VPN) access. The system includes a first VPN gateway, a second VPN gateway, a wireless local area network (WLAN) access control server configured to detect a corporate intranet connection of a wireless communication terminal connecting to a corporate intranet via the first VPN gateway, and a VPN setting change server configured to receive a request to change a VPN setting of the wireless communication terminal from the WLAN access control server and control the wireless communication terminal to change the VPN gateway currently in connection with the wireless communication terminal to the second VPN gateway in accordance with the VPN setting change request.

Abstract: A communication method implemented in a mobile device is provided. The communication method includes limiting a frequency band on which the mobile device performs a scanning operation to a first frequency band used for a wireless connection of the mobile device; determining whether it is necessary to scan a second frequency band during a subsequent scanning operation of the mobile device; and in response to determining that it is necessary to scan the second frequency band, allowing the subsequent scanning operation to be performed on a plurality of frequency bands including the first and second frequency bands.

Abstract: An organic light-emitting display apparatus including a shield layer and a method of manufacturing the same are provided. The organic light-emitting display apparatus includes a substrate having a display area and a peripheral area surrounding the display area. A plurality of first thin film transistors (TFTs) are disposed in the display area of the substrate and a plurality of second TFTs disposed in the peripheral area of the substrate. A shield layer is positioned above the second TFTs and extended to an edge portion of the substrate. The shield layer includes a plurality of through holes in a portion that does not overlap with the second TFTs.

Abstract: Provided are an apparatus for setting a roaming parameter and a method for the apparatus to set a roaming parameter. The apparatus includes a receiver configured to receive terminal information from a terminal connected to a wireless local area network (LAN), a manager configured to store and manage roaming parameters according to terminal models connectable to the wireless LAN (terminal-model-specific roaming parameters), a calculator configured to calculate a roaming parameter of the terminal using the received terminal information and the terminal-model-specific roaming parameters, and a transmitter configured to transmit the calculated roaming parameter to the terminal.

Abstract: A dehumidifying apparatus for a dryer is provided that includes a case, a drum disposed inside the case that receives objects to be dried therein, and a hot air supplier that supplies hot air into the drum and dries the objects to be dried. The dehumidifying apparatus includes a heat exchanger that heat exchanges with air flowing from the drum, and an injection nozzle portion disposed between the hot air supplier and the heat exchanger so as to inject a certain jet. When gas introduced into the dehumidifying apparatus from the drum passes through the jet, foreign substances such as lint, contained in the gas may be separated, thereby preventing accumulation of the foreign substances on the dehumidifying apparatus.

Abstract: Provided are an apparatus for setting a roaming parameter and a method for the apparatus to set a roaming parameter. The apparatus includes a receiver configured to receive terminal information from a terminal connected to a wireless local area network (LAN), a manager configured to store and manage roaming parameters according to terminal models connectable to the wireless LAN(terminal-model-specific roaming parameters), a calculator configured to calculate a roaming parameter of the terminal using the received terminal information and the terminal-model-specific roaming parameters, and a transmitter configured to transmit the calculated roaming parameter to the terminal.

Abstract: A control method of a laundry treatment apparatus (100) is disclosed. A control method of a laundry treatment apparatus (100) configured to supply steam and/or heated air to an accommodating space (12) accommodating laundry therein, the control method includes a water supplying step supplying water to water supplying device (130) configured to supply steam, a step supplying steam to the accommodating space (12) by heating of water inside the water supplying device (130), the step applying a horizontal motion to the laundry for a predetermined time period, simultaneously with the steam supplying, a cooling step cooling the laundry, and a drying step supplying heated air having a predetermined temperature to the accommodating space (12).

Abstract: A control method of a laundry treatment apparatus configures to supply steam and/or heated air to an accommodating space accommodating laundry therein is disclosed. The method includes a water supplying step (S100) supplying water to a steam generating device configured to supply steam, a preheating step (S120), a steam supplying/applying a predetermined motion to the laundry step (S140) heating the water to supply steam to the accommodating space and applying a motion to the laundry for a predetermined time period simultaneously, a cooling step (S160) cooling the accommodating space, and a drying step setting a target relative humidity according to a selected course and supplying heated air to the accommodating space (S180).

Abstract: A dehumidifying apparatus for a dryer is provided that includes a case, a drum disposed inside the case that receives objects to be dried therein, and a hot air supplier that supplies hot air into the drum and dries the objects to be dried. The dehumidifying apparatus includes a heat exchanger that heat exchanges with air flowing from the drum, and an injection nozzle portion disposed between the hot air supplier and the heat exchanger so as to inject a certain jet. When gas introduced into the dehumidifying apparatus from the drum passes through the jet, foreign substances such as lint, contained in the gas may be separated, thereby preventing accumulation of the foreign substances on the dehumidifying apparatus.

Abstract: Disclosed is a display device. The display device includes a liquid crystal panel, a backlight unit configured to include a light source that supplies light to the liquid crystal panel, and an optical member adhered to the liquid crystal panel. The optical member is formed to extend in an outer direction of the liquid crystal panel, and surrounds at least one of an outside of the liquid crystal panel and an outside of the backlight unit.

Abstract: Provided are a system and method for setting an adaptive set of handoff parameters. The system includes a user terminal configured to transmit an authentication request to a network and receive a set of handoff parameters from the network; an access point (AP) belonging to the network and configured to receive the authentication request from the user terminal, transmit the authentication request to a central management server, receive the set of handoff parameters from the central management server, and transmit the set of handoff parameters to the user terminal; and the central management server, which is configured to store and manage a plurality of network-specific sets of handoff parameters for one or more networks, authenticate the user terminal using the authentication request received from the AP, and transmit a set of handoff parameters of a network to which the authenticated user terminal connects to the AP.

Abstract: A washing-drying system and a water supply controlling method, the system comprising: a first main body configured to perform washing; a second main body installed at one side of the first main body and configured to perform drying; water supply lines formed both in the first and second main bodies; and a water supply controlling unit configured to control an open or closed state or a connected or disconnected state of the water supply lines, wherein warm water and cold water respectively supplied from warm water source and cold water source both existing outside the system flow through the second main body to thusly be supplied into the first main body, whereby wastewater having high temperature generated after drying or dehumidifying laundry can be used for warm water washing, so as to save water required for the warm washing, and also to reduce energy consumed to generate warm water.

Abstract: Provided are a system and method for controlling virtual private network (VPN) access. The system includes a first VPN gateway, a second VPN gateway, a wireless local area network (WLAN) access control server configured to detect a corporate intranet connection of a wireless communication terminal connecting to a corporate intranet via the first VPN gateway, and a VPN setting change server configured to receive a request to change a VPN setting of the wireless communication terminal from the WLAN access control server and control the wireless communication terminal to change the VPN gateway currently in connection with the wireless communication terminal to the second VPN gateway in accordance with the VPN setting change request.

Abstract: Disclosed are an apparatus and method for controlling transmission power of a terminal in a wireless environment. The apparatus for controlling transmission power of a terminal includes an optimal transmission power calculation unit configured to calculate an optimal transmission power value for a terminal of a type, the terminal being accessible to one or more wireless networks; a transmission power setting unit configured to, when an access of the terminal to at least one of the one or more wireless networks is sensed, provide the terminal with optimal transmission power values corresponding to the terminal and the network accessed by the terminal.

Abstract: An apparatus for accessing a wireless network includes an access manager configured to request access to a wireless network according to a wireless network access condition including at least one desired service set identifier (SSID); and a wireless network access module configured to search for at least one wireless network corresponding to the at least one desired SSID, and access the searched at least one wireless network.

Abstract: Provided is a communication method implemented by a mobile device in a wireless network in which a plurality of frequency bands is available, wherein a first wireless device and a second wireless device in the wireless network are configured to use a first one and a second one of the plurality of frequency bands, respectively, to provide wireless connections. The method includes: while the mobile device is connected to the second wireless device, receiving a frame which includes information indicating that the first wireless device is configured to use the first frequency band to provide a wireless connection, the frame being transmitted from the first wireless device in the second frequency band and received through a scanning operation performed by the mobile device only on the second frequency band; and allowing a subsequent scanning operation of the mobile device to be performed only on the first frequency band.

Abstract: A communication method implemented in a mobile device is provided. The communication method includes limiting a frequency band on which the mobile device performs a scanning operation to a first frequency band used for a wireless connection of the mobile device; determining whether it is necessary to scan a second frequency band during a subsequent scanning operation of the mobile device; and in response to determining that it is necessary to scan the second frequency band, allowing the subsequent scanning operation to be performed on a plurality of frequency bands including the first and second frequency bands.

Abstract: A control method of a laundry treatment apparatus is disclosed. The control method of a laundry treatment apparatus includes a humidity measuring step of measuring a relative humidity of an accommodating space accommodating laundry, a target humidity setting step of setting a target relative humidity based on the relative humidity measured in the humidity measuring step, to dry the laundry, and a heated air supplying step of supplying heated air to the accommodating space based on the target relative humidity.

Abstract: An organic light-emitting display apparatus including a shield layer and a method of manufacturing the same are provided. The organic light-emitting display apparatus includes a substrate having a display area and a peripheral area surrounding the display area. A plurality of first thin film transistors (TFTs) are disposed in the display area of the substrate and a plurality of second TFTs disposed in the peripheral area of the substrate. A shield layer is positioned above the second TFTs and extended to an edge portion of the substrate. The shield layer includes a plurality of through holes in a portion that does not overlap with the second TFTs.