摘要:
Provided are an a display apparatus, a system and a control method thereof for a display apparatus, comprising: a video signal processing unit which processes a video signal; a display unit which displays the processed video signal; a storage unit which stores ID information of the display apparatus; a communication unit which performs network communication based on an internet protocol (IP) with an external apparatus; and a control unit which downloads an application program determined to correspond to the ID information transmitted through the communicating unit from the external apparatus to execute the application program so that a predetermined function can be performed.
摘要:
Provided are an a display apparatus, a system and a control method thereof for a display apparatus, comprising: a video signal processing unit which processes a video signal; a display unit which displays the processed video signal; a storage unit which stores ID information of the display apparatus; a communication unit which performs network communication based on an internet protocol (IP) with an external apparatus; and a control unit which downloads an application program determined to correspond to the ID information transmitted through the communicating unit from the external apparatus to execute the application program so that a predetermined function can be performed.
摘要:
An image process apparatus and an image process method. The image process apparatus includes a receiving unit to receive moving picture data; and a buffering unit to preferentially buffer a predetermined number of frames by each frame group composing the moving picture data, thereby providing a continuous streaming picture.
摘要:
Disclosed are an apparatus for providing additional information by using an extension subtitle file including an inverse multiplexing unit to separate video and audio data from a multimedia file input by a data input unit, an XML parser to parse a caption data file and an additional information data file input by the data input unit, video and audio data processing units to decode the video and audio data input by the inverse multiplexing unit, and convert the decoded video and audio data into predetermined video and audio signals, a caption processing unit to process the caption data parsed and input by the XML parser, an additional information data processing unit to process the additional information data file parsed and input by the XML parser, and to generate user interface information based on the processed additional information, and a data output unit to display the processed video, audio, caption and user interface information.
摘要:
A method and apparatus for providing an encrypted key based on a DRM type of a host device are provided. The method includes receiving available DRM type information of a host device, making a request for generation of a key object based on the received available DRM type information, and transmitting the generated key object to the host device.
摘要:
A cache method and a cache system for storing file's data in memory blocks divided from a cache memory are disclosed. The cache method for storing data of a file in memory blocks divided from a cache memory includes: receiving a request command for first data of a first file from an application; retrieving a memory block that stores the first data; setting reference information which indicates that the memory block storing the first data is referred to by the application; transmitting the first data stored in the memory block to the application; and resetting the reference information for the memory block that stores the first data.
摘要:
Provided is a service access control system using an embedded browser agent. The service access control system includes: a server providing an Internet protocol service; and a browser agent including device information and service information and controlling the access of a device to the server. When the service access control system is used, device dependence can be minimized in an embedded browser-based IPTV service, and the IPTV service can be freely used by utilizing only a browser.
摘要:
An Internet Protocol Television (IPTV) capable of auto channel setting and a method thereof are provided. A channel information generating unit converts summaries of a plurality of web contents provided through the Internet into channel information as required by channel listing, and allocates channel numbers to the plurality of web contents, and a storage unit stores the allocated channel numbers and the generated channel information.
摘要:
A user terminal and proxy server of an Internet Protocol Television (IPTV), and an operating method thereof are provided. A user terminal of an IPTV system includes a channel information input unit which receives channel information as an input, a channel management unit which transmits the input channel information to a proxy server, and receives from the proxy server a content information that corresponds to the channel information, and a content playback unit which replays a content using the received content information. As a result, viewers can use IPTV contents as easily as they use general TVs.
摘要:
An image processing system and a method of the same conveniently transmit meta data without using an additional transmission apparatus. The image processing apparatus includes a meta data extraction unit extracting meta data, a markup language conversion unit converting the meta data into a markup language document, and a document transmission unit transmitting the markup language document to a predetermined image output apparatus.