Abstract:
PURPOSE: A method and a device for controlling playback of content based on user reaction are provided to play back a video including a plurality of edited versions and control the playback of the video based on user reaction. CONSTITUTION: An electronic device plays a video back for a user to watch (220). The electronic device recognizes a physical phenomenon caused by a user reaction (230). The electronic device estimates the user reaction to the video based on the physical phenomenon (240). The physical phenomenon is at least one among a change in body of the user, a change in viewing condition of the user, and a physical change caused by user action. The electronic device controls the playback of the video based on the estimated user reaction (250). [Reference numerals] (110) Sensing unit; (120) Input unit; (130) Processing unit; (140) Networking unit; (150) Storage unit; (160) Output unit
Abstract:
PURPOSE: A system for providing update data of RSS(Really Simple Syndication) content by using user agent information and a method thereof are provided to supply contents, which are renewed after a time point which a client finally confirms the RSS content, thereby reducing network traffic of a server. CONSTITUTION: A feed history recording unit(330) records content request time of a feed reader client by connecting client information which distinguishes the feed reader client. An HTTP(HyperText Transfer Protocol) analysis unit(320) receives an HTTP request message from the feed reader client and extracts the client information. A feed updating unit(340) generates feed information of updating content which is updated after the content request time corresponding to the client information. An HTTP response unit(350) transmits the feed information of the updated content to the feed reader client through an HTTP response message. [Reference numerals] (310) File system(httpdocs); (320) HTTP analysis unit ; (330) Feed history recording unit ; (340) Feed updating unit ; (350) HTTP response unit
Abstract:
PURPOSE: A method for extracting and providing an item with an annotation on an e-book and a system thereof are provided to easily use the content of the e-book in various aspects by automatically extracting the item with annotations of a user. CONSTITUTION: A content management module(820) provides digital content to a user terminal. An annotation management module(830) recognizes an object selected from the digital content, and generates and stores annotation data generated by applying an annotation to the object according to a request of a user. The annotation management module recognizes the object through touch input to a touch sensing display, and calculates count information related to the annotation by the digital content based on the annotation data. [Reference numerals] (810) Authentication management module; (811) User profile DB; (820) Content management module; (821) Content DB; (830) Annotation management module; (831) Annotation information DB; (840) Debate management module; (841) Debate information DB; (850) Audience measurement module; (851) Audience information DB; (AA) E-book service system structure
Abstract:
PURPOSE: A method generating and managing an annotation on an electronic book and a system thereof are provided to supply an annotation function in electronic book environment, thereby adding various types of annotations to electronic book content. CONSTITUTION: A user terminal displays digital content on a screen of a touch sensing display by a content display code of an electronic book application(110). The user terminal recognizes an object, which is selected by a user in the digital content, by an object recognition code of the electronic book application(120). The user terminal applies an annotation requested by an annotation storage code of the electronic book application to the selected object(130). [Reference numerals] (110) Displaying a rendered content layer on a screen of a touch sensing display by digital content; (120) Recognizing an object, which is selected by a user in the digital content, through the touch input of the user for the touch sensing display; (130) Generating and storing annotation data with an annotation application on the object; (AA) Start; (BB) End
Abstract:
PURPOSE: A system for a feed reader based on an ATOM using a feed query and a method thereof are provided to request only updated contents after final confirmation in a client position through a reference of an ATOM base, thereby reducing parsing contents of the client position and network traffic of a server. CONSTITUTION: A web server(120) provides a syndication service with an ATOM reference using a protocol of the HTTP base. A feed reader module(131) of a feed reader system(130) receives feed information related to contents from the web server corresponding to a registered web site address. A feed query module(132) of the feed leader system requests contents updated in the web server through a query using updated information of the feed information.
Abstract:
PURPOSE: An entertainment broadcast program service system using a TV input device and a method thereof are provided to overlay game related content about a broadcast on a broadcast program. CONSTITUTION: A broadcast receiving unit(210) receives a broadcast program from a broadcast station. A content selecting unit(240) selects at least one game related content about the broadcast program. A terminal receiving unit(250) receives a selected content type by an input device connected to a TV terminal. A content transmitting unit(260) transmits content corresponding to the content type to the TV terminal.
Abstract:
PURPOSE: A social media service based on a cloud through feed is provided to utilize feed functions of each individual device. CONSTITUTION: A content is obtained from an exposed feed information of a personal terminal. The feed information is exposed again as a personal feed form of a blue icon on the right side. An external social service or a user approaches to the exposed feed information in a proxy form. The external social service or a users access to exposed media information by the right of users.