Abstract: A system and method for reserving resources for a Mobile Node (MN) having a plurality of wireless network interfaces in a mobile network under a multi-homed environment are provided, wherein the MN transmits query messages requesting a path be setup to a plurality of Access Routers (ARs) accessible through the wireless network interfaces, a Crossover Router Node (CRN), shared by a plurality of paths running to a CN via the ARs, selects an optimal path from among the plurality of paths using the path information set in the query messages propagated through the plurality of paths, the CRN transmits the resource reserve message through the selected optimal path, and the routers existing in the optimal path reserve resources according to the resource reserve message.

Abstract: The present invention discloses an apparatus for supercooling and a method of maMng slush thr?gh supercooling which generate a supercooled liquid by supplying cool air and energy, control the state of the supercooled liquid, store and supply the supercooled liquid, generate slush by applying an external force to the supercooled liquid, maintain the state of the slush, and supply the slush.

Abstract: A method of providing a handover service to a mobile communication terminal supporting multi-modal communications, and a mobile communication terminal for performing the method are provided. More particularly, a method of eliminating an interruption of a data transmission service occurring during a handover between different communication networks, and a terminal for performing the method are provided. A method of providing a handover service of a mobile communication terminal supporting multi-modal communications can include: transmitting and receiving data to/from a corresponding node via a first access network and a second access network while simultaneously maintaining an association with the first access network and the second access network, determining a point in time of completing a handover registration, and releasing an association with the first access network after the point in time of completing the handover registration.

Abstract: The embodiment relates to a refrigerator. A dispenser is not exposed to the outside when the dispenser is not used, such that the design of the refrigerator can be upgraded and the injection of foreign materials into the dispenser is blocked, such that sanitary conditions can be improved.

Abstract: The present invention relates to a refrigerator. With the refrigerator according to the embodiment of the present invention, the personal receiving space of each of the members who use the refrigerator is provided, making it possible to improve the satisfaction for the product.

Abstract: The present invention relates to a refrigerator, and more particularly, to a refrigerator in which the assembly of the internal constituents of a main body and doors can be formed in various shapes. The refrigerator according to the embodiment of the present invention includes a main body in which a plurality of storage chambers are formed; a plurality of doors that selectively shield the front sides of the storage chambers and are provided rotatably at least one direction and the other direction; hinge units that are provided detachably at at least one side of the storage chambers and provide the rotation center of the doors; and a plurality of hinge holes that are formed at at least one side of the storage chambers and to which the hinge units are coupled. With the refrigerator according to the embodiment of the present invention, a user can facilitate the locations of drawers and shelves or the assembly of doors.

Abstract: The present invention discloses a refrigerator including a liquid, cool air supplied to supercool the liquid, and a preventing means for preventing the liquid from existing as a solid phase, and a method of operating the refrigerator. The preventing means is at least one of an energy generator for supplying energy to the liquid supplied with the cool air to maintain the liquid in the supercooled state, a restricting member for interrupting the motion of the liquid, and a heater for converting the liquid converted into a solid phase into the liquid.

Abstract: A multi-mode terminal (MMT) including a plurality of interfaces which provides access capability to heterogeneous networks respectively to provide quick handover between the heterogeneous networks, is provided. In this instance, when a Binding Update (BU) message is transmitted to a home agent via each of the plurality of interfaces, routers existing in a path to the home agent may update path latency information and path bandwidth information as a Binding Unique Identifier (BID) sub-option extension of Mobile Nodes and Multiple Interfaces in Internet Protocol version 6 (MONAMI6). In this case, the home agent may receive the BU message and select a care-of address (CoA) by referring to path latency information and path bandwidth information, included in the BU message. Also, the home agent may transmit a success binding acknowledgement (BAck) message with respect to the BU message of the selected path.

Abstract: The present embodiment relates to a refrigerator. With the present embodiment, a user can easily draw in and out foods stored in a storage chamber.

Abstract: The present invention relates to a refrigerator. The present invention improves a structure of a door and a storage basket, thereby making it possible to facilitate the storage and a drawing out of articles.

Abstract: The present invention relates to a refrigerator, and more particularly, to a refrigerator that facilitates keeping and drawing out a container for storing wine. A refrigerator according to an embodiment of the present invention includes: a freezing chamber and a refrigerating chamber; a wine storage compartment that is formed between the freezing chamber and the refrigerating chamber and forms a storage chamber of a wine storage container; a wine door that selectively shields the storage chamber; a storage unit that is drawably provided in the wine storage compartment; and a holder that is formed in the wine storage compartment for holding the wine storage container and has a shape corresponding to the wine storage container. The refrigerator according to the embodiment of the present invention has an advantage of easily keeping wine under a proper environment and conveniently drawing out wine.

Abstract: The embodiment relates to a refrigerator. The refrigerator allows a user to easily draw in and out foods stored in a storage chamber.

Abstract: The present invention relates to a refrigerator. With the refrigerator according to the embodiment of the present invention, the refrigerator provided with the freezing cycle is provided to be movable outdoors, making it possible to freshly preserve food outdoors.

Abstract: A method of providing a handover service to a mobile communication terminal supporting multi-modal communications, and a mobile communication terminal for performing the method are provided. More particularly, a method of eliminating an interruption of a data transmission service occurring during a handover between different communication networks, and a terminal for performing the method are provided. A method of providing a handover service of a mobile communication terminal supporting multi-modal communications can include: transmitting and receiving data to/from a corresponding node via a first access network and a second access network while simultaneously maintaining an association with the first access network and the second access network, determining a point in time of completing a handover registration, and releasing an association with the first access network after the point in time of completing the handover registration.

Abstract: An embodiment according to the present invention is to provide a control method of a refrigerator that can operate a compressor before a start of a defrost operation and during a predetermined time to supply a high-temperature hot gas to an evaporator. With the control method of the refrigerator according to the embodiments of the refrigerator, the compressor is driven immediately before the defrost operation and the blower fan cooling the compressor stops, such that the high-temperature hot gas can be supplied to the evaporator, thereby increasing the defrost efficiency.

Abstract: The present invention relates to a refrigerator and a degassing container of the refrigerator which compulsorily degass a portion of air inside a space where foods are stored to the outside by a degassing means together with deformation of a gasket when a door is closely adhered. The present invention includes a degassing container of a refrigerator comprising a case whose one side is opened; a door which shields the opened one side of the case selectively; a gasket interposed between the door and case and elastically deformed to be closely adhered when the door is shielded; a degassing means provided on the door and exhausting air inside the case to the outside when the gasket is compressively deformed; and a release means provided on the door and flowing external air into an inner side of the case when the door is opened. According to the present invention, the storage performance is improved.

Abstract: The present invention discloses an apparatus for supercooling and a method of operating the same which can solve supercooling release of a supercooled space and prevent external exposure of energy such as an electric field. The apparatus for supercooling includes a space cooled by cool air, for maintaining an inside object in a supercooled state by supply of energy preventing the object from being converted into a solid phase, a sensing unit for sensing supercooling release of the space or the object, and a heater engaged with the sensing unit, for applying heat to the space or the object.

Abstract: A refrigerator is provided. The refrigerator includes a compressor, a condenser, an expansion valve, an evaporator, a bypass pipe, and a valve device. The condenser condenses refrigerant discharged from the compressor, and the expansion valve expands the refrigerant condensed in the condenser. The evaporator evaporates the refrigerant expanded in the expansion valve, and the bypass pipe allows the refrigerant discharged from the compressor to move toward an inlet of the evaporator. The valve device allows the refrigerant discharged from the compressor to selectively move toward the bypass pipe or the condenser. The valve device comprises an inlet, a first outlet, and a second outlet. The refrigerant discharged from the compressor flows into the inlet. The refrigerant is discharged toward the condenser through the first outlet, and is discharged toward the bypass pipe through the second outlet. The first outlet has a diameter larger than that of the second outlet.

Abstract: Vertical handover apparatus and method in a wireless communication system are provided. The method includes examining whether there exists an accessible target network while communicating with a serving network; when there exists the accessible target network, linking up to the target network; changing a communication state to an idle mode by de-registering the linked target network; and performing a network re-entry to the target network in a vertical handover to the target network. When the terminal can execute the vertical handover without the seamless service support and reduce the handover delay.

Abstract: The present invention discloses a ultra-hydrophilic and antibacterial thin film coated metal product, and its manufacturing method. In order to easily produce an air conditioning metal material having excellent hydrophilic performance, aging property, corrosion resistance and antibacterial property on an industrial production scale without a special preprocess or postprocess, an anticorrosive thin film is selectively formed on both surfaces of a metal substrate sheet, and an ultra-hydrophilic and antibacterial Ti—(Ag, Cu and/or Co)—O—C group compound thin film is coated on both surfaces of the metal substrate sheet on which the anticorrosive thin film has been or not been formed. The metal substrate sheet is mechanically processed into a target shape.