Abstract: A display apparatus is provided. The apparatus includes a display configured to display an image corresponding to a first connection interface of a plurality of connection interfaces; and a processor configured to, in response to detecting a change of a power state of an external apparatus connected to the display apparatus through a second connection interface of the plurality of connection interfaces, determine whether content is inputted through the first connection interface, and control the display to display a user interface (UI) indicating that source switch is available or display an image received through the second connection interface, based on a result of the determination.

Abstract: A method of controlling an image diagnosis apparatus by using a mobile terminal. The method includes: receiving identification information of the image diagnosis apparatus from the image diagnosis apparatus via a Wi-Fi direct (WFD) network or an ultra wideband (UWB) network; displaying a virtual key pad corresponding to the received identification information of the image diagnosis apparatus; receiving a control command from the outside through the virtual key pad; and transmitting the received control command to the image diagnosis apparatus via the WFD or UWB network.

Abstract: A display apparatus is provided. The display apparatus includes at least one speaker configured to output a sound signal; a display configured to display a pointing object; communication circuitry configured to communicate with a pointing apparatus for controlling a movement state of the pointing object, the pointing apparatus comprising a microphone to sense the sound signal; and a processor configured to display the pointing object at a reference position determined based on an oriented direction of the pointing apparatus determined based on information of time at which the pointing apparatus senses the sound signal, after a trigger signal for setting the reference position of the pointing object on a screen of the display is received from the pointing apparatus.

Abstract: A user terminal apparatus is provided. The user terminal apparatus includes: a communicator configured to communicate with a display apparatus and a server; and a processor configured to determine whether to receive additional information from the server based on the context information of the display apparatus received from the display apparatus, and to control the communicator to transmit, to the display apparatus, a signal for controlling a status of the display apparatus based on at least one of the context information and the additional information.

Abstract: Methods and apparatus are provided for supporting personal networking by a personal server in a mobile communication system. A request is received from a mobile station. A current position of the mobile station and a required QoS are registered in response to a request of the mobile station. When a handover is made from a resource management system of a service provider B to a resource management system of a service provider A, movement of a user agent to the resource management system of the service provider A is requested based on the current position of the mobile station and the required QoS. When the movement of the user agent is completed, a user information update request is received for updating a result of a QoS negotiation by the required QoS, and information on a selected access network, from the resource management system of the service provider A.

Abstract: A user terminal and method for controlling a display apparatus are provided. A user terminal includes a detector configured to detect a user or user interaction, and a controller configured to change a mode of the user terminal from a first sleep mode to a second sleep mode in response to an occurrence of a first event in which a user is detected by the detector while the user terminal is in the first sleep mode, and to change the mode of the user terminal from the second sleep mode to a standby mode in response to an occurrence of a second event in which a user manipulation intention is detected by the detector while the user terminal is in the second sleep mode.

Abstract: A user terminal for controlling a display device and a control method thereof are provided. The user terminal includes a communicator configured to communicate with the display device, a main controller configured to control the user terminal, and a sub-controller configured to control the user terminal while the user terminal is in a sleep mode, wherein the sub-controller is configured to change a mode of the user terminal from the sleep mode to a standby mode in response to the communicator receiving environmental change detection information or user detection information from the display device while the user terminal is in the sleep mode.

Abstract: A user terminal apparatus and an electronic apparatus are provided. The user terminal apparatus including a first communicator configured to perform wireless communication with an external apparatus; a second communicator configured to perform bilateral wireless communication with the external apparatus; a storage configured to store information about a connection with an access point; and a controller configured to control the first communicator to transmit a control signal to the external apparatus, to initiate a pairing operation with the external apparatus, and in response to performing the pairing, to control the second communicator to transmit the information about the connection with the access point to the external apparatus.

Abstract: A user terminal apparatus includes a communicator configured to perform communication with a display apparatus, which outputs an audio signal and a video signal, an audio outputter configured to include a receiver terminal, and a controller configured to, in response to a receiver being connected to a receiver terminal of the user terminal apparatus, transmit a signal indicating that the receiver is connected, to the display apparatus and in response to the output audio signal being received from the display apparatus, output the received audio signal to the receiver terminal.

Abstract: A server which interacts with a display apparatus is provided. The server includes a storage unit configured to store conversation patterns for each service domain, a communication unit configured to receive a user's voice from the display apparatus, and a control unit configured to determine a service domain including the user's voice, generate response information corresponding to the user's voice based on a conversation pattern of the determined service domain, and to control the communication unit to transmit the response information to the display apparatus. When it is determined that a currently received user's voice is included in another service domain which is different from a service domain including a previously received user's voice, the control unit generates the response information corresponding to the currently received user's voice based on a conversation pattern of the other service domain.

Abstract: A method of controlling an image diagnosis apparatus by using a mobile terminal. The method includes: receiving identification information of the image diagnosis apparatus from the image diagnosis apparatus via a Wi-Fi direct (WFD) network or an ultra wideband (UWB) network; displaying a virtual key pad corresponding to the received identification information of the image diagnosis apparatus; receiving a control command from the outside through the virtual key pad; and transmitting the received control command to the image diagnosis apparatus via the WFD or UWB network.

Abstract: A method of providing a medical image about a patient, performed by a medical image providing apparatus. The method includes receiving patient identification (ID) information from a patient terminal via near-field communication (NFC), searching for information about an object to be diagnosed, based on the patient ID information, and obtaining a medical image about the object, based on the searched for information.

Abstract: A speech recognition device comprises, a corpus processor which includes a refiner to classify collected corpora into domains corresponding to functions of the speech recognition device, and an extractor which extracts collected basic sentences based on functions of the speech recognition device with respect to the corpora in the domains, a database (DB) which stores therein the extracted basic sentences based on functions of the speech recognition device, a corpus receiver which receives a user's corpora, and a controller which compares a received basic sentence extracted by the extractor with collected basic sentences stored in the DB and determines the function intended by the user's corpora.

Abstract: Methods and apparatus are provided for supporting personal networking by a personal server in a mobile communication system. A request is received from a mobile station. A current position of the mobile station and a required QoS are registered in response to a request of the mobile station. When a handover is made from a resource management system of a service provider B to a resource management system of a service provider A, movement of a user agent to the resource management system of the service provider A is requested based on the current position of the mobile station and the required QoS. When the movement of the user agent is completed, a user information update request is received for updating a result of a QoS negotiation by the required QoS, and information on a selected access network, from the resource management system of the service provider A.

Abstract: An image processing apparatus, a method of controlling an image processing apparatus, and an interactive system are provided. The image processing apparatus includes: an output unit which outputs at least one a voice and a text; a voice collecting unit which collects a user voice; a first communication unit which transmits the user voice to a first server and receives text information corresponding to the user voice from the first server; a second communication unit which transmits the received text information to a second server; and a control unit which, if response information corresponding to the text information is received from the second server, controls the output unit to output a response message responding to the user voice based on the response information.

Abstract: A server which interacts with a display apparatus is provided. The server includes a storage unit configured to store conversation patterns for each service domain, a communication unit configured to receive a user's voice from the display apparatus, and a control unit configured to determine a service domain including the user's voice, generate response information corresponding to the user's voice based on a conversation pattern of the determined service domain, and to control the communication unit to transmit the response information to the display apparatus. When it is determined that a currently received user's voice is included in another service domain which is different from a service domain including a previously received user's voice, the control unit generates the response information corresponding to the currently received user's voice based on a conversation pattern of the other service domain.

Abstract: A display apparatus is disclosed.

Abstract: A system and method for fast network re-entry in a broadband wireless access communication system. A mobile station transmits a first message requiring fast network re-entry to a base station and performs the fast network re-entry together with the base station when receiving a second message approving the fast network re-entry from the base station. The base station receives the first message, authenticates the first message using final session information of the mobile station that is previously stored in the base station, transmits the second message to the mobile station when succeeding in authentication of the first message, and performs the fast network re-entry together with the mobile station.

Abstract: A handoff apparatus and a method for reducing the number of session transfers in a mobile communication system are provided, in which an ANC determines whether a target ANT is included in an active set of the mobile communication system, establishes a connection session between the mobile communication system and an AT through a path connecting a target ANC of a different vendor and the target ANT if the target ANT is not included in the active set, and establishes the connection session between the mobile communication system and the AT through a path connecting the ANC and the target ANT if the target ANT is included in the active set.

Abstract: A system and method for fast network re-entry in a broadband wireless access communication system. A mobile station transmits a first message requiring fast network re-entry to a base station and performs the fast network re-entry together with the base station when receiving a second message approving the fast network re-entry from the base station. The base station receives the first message, authenticates the first message using final session information of the mobile station that is previously stored in the base station, transmits the second message to the mobile station when succeeding in authentication of the first message, and performs the fast network re-entry together with the mobile station.