Abstract:
A system and method of sharing content by using a plurality of storages is provided. A mobile communication terminal includes a storage information collecting unit collecting a plurality of pieces of storage information about the plurality of storages connected to the mobile communication terminal, a User Interface (UI) generating unit dividing the plurality of storages according to attributes that are previously configured, based on the plurality of pieces of storage information, and generating a storage share setting screen with respect to the plurality of storages, a display unit displaying the storage share setting screen, and a storage setting unit activating sharing of content stored in the plurality of storages, for each of the plurality of storages.
Abstract:
A device searching system and method for data transmission are provided. A method of searching for another device in a first device for data transmission includes outputting a widget window for a device search, receiving an address book stored in a second device connected to the first device, and if the widget window is selected, searching for a device included in the received address book, wherein the searching of the device includes searching for at least one of devices included in the received address book based on a keyword input through the widget window.
Abstract:
A display apparatus, a hearing level control apparatus, and a method for correcting sound are provided. The display apparatus includes an audio output unit which outputs an audio signal as an audible sound; a storage unit which matches hearing levels of a plurality of users, which are measured according to frequencies, with face images of the plurality of users and stores the hearing levels and the face images; a photographing unit which captures faces of the plurality of users; and a controller which reads a plurality of hearing levels, which respectively match a plurality of face images generated by the photographing unit, from the storage unit and controls the audio output unit to output the audio signal according to an output hearing level calculated based on the read plurality of hearing levels.
Abstract:
A method of sharing content performed by a mobile terminal is provided. The method includes providing a list of social groups that share group activity information of a group member by executing a phone book, receiving a selection of at least one social group from the list of social groups, transmitting at least one piece of content selected by a first user of the mobile terminal to a device of a group member included in the selected at least one social group, and adding the transmitted at least one piece of content to a group share space corresponding to the selected at least one social group.
Abstract:
A mobile device is provided. The mobile device includes a display unit, a sensor configured to sense user’s touch done on a surface of the display unit in a disabled state of the display unit, a storage unit configured to store preset gesture information, a controller configured to enable the display unit when a user’s touch operation matched with the gesture information is sensed, execute a wallet application, and display an execution screen, and a communication unit configured to transmit information for a selected payment option to an external apparatus when the payment option is selected on the execution screen and perform a payment. The payment is simply done.
Abstract:
Provided is an image encoding or decoding method and device capable of increasing image compression efficiency by determining a differential quantization parameter of a current block based on statistical information of original samples of the current block or samples reconstructed previously to the current block. The image decoding method includes receiving a bitstream, obtaining a predicted quantization parameter value and a quantized transformation coefficient of a current block from the bitstream, obtaining a differential quantization parameter of the current block based on statistical information of samples reconstructed previously to the current block, obtaining a quantization parameter of the current block based on the differential quantization parameter of the current block and the predicted quantization parameter value, and inversely quantizing the quantized transformation coefficient of the current block based on the quantization parameter of the current block.
Abstract:
A mobile device is provided. The mobile device includes a display unit, a sensor configured to sense user's touch done on a surface of the display unit in a disabled state of the display unit, a storage unit configured to store preset gesture information, a controller configured to enable the display unit when a user's touch operation matched with the gesture information is sensed, execute a wallet application, and display an execution screen, and a communication unit configured to transmit information for a selected payment option to an external apparatus when the payment option is selected on the execution screen and perform a payment. The payment is simply done.
Abstract:
A power supply apparatus and an electronic apparatus are provided. The power supply apparatus includes: a plurality of power supplies arranged as a single array; a switch disposed between the plurality of power supplies configured to control connection states of the plurality of power supplies; and a controller configured to control the switch to connect the plurality of power supplies in parallel when a first event requiring a voltage less than a predetermined reference voltage occurs, and configured control the switch to connect the plurality of power supplies in series when a second event requiring a voltage exceeding the predetermined reference voltage occurs.
Abstract:
A mobile device is provided. The mobile device includes: a display; a communicator configured to communicate with a terminal apparatus which displays items classified into a plurality of groups in a form of a list; and when the mobile device is connected with the terminal apparatus for communication, a controller configured to hop over the groups of the items displayed on the terminal apparatus according to a touch manipulation which is performed on a screen of the display. Accordingly, the mobile device can provide various services by being interlocked with the terminal apparatus mounted in a vehicle.
Abstract:
A method of providing a Social Networking Service (SNS) based on a phone book of a mobile terminal is provided. The method includes executing the phone book, receiving a selection of a group tab of the phone book from a first user of the mobile terminal, displaying a list of social groups that shares group activity information of its group members including a second user registered in the phone book in response to the selection of the group tab, and, when at least one social group is selected from the list of social groups, providing at least one piece of information from among group information, a group share space including group activity information, and link information corresponding to the selected at least one social group.