Abstract: Provided is a content providing method and system for extracting and transmitting metadata. When a user uploads a content file, metadata of content may be extracted from the content file. The extracted metadata of the content may be transmitted to a terminal of the user and the user may select content based on the metadata. The content selected using the uploaded content file may be provided to the user through downloading or streaming.

Abstract: Provided is a search service providing system associated with a mobile system, and a method for providing a search result for a mobile terminal. The system may include a user interface unit to provide a search interface for selecting a search mode, a search request unit to receive search request information based on the search mode selected via the search interface, and to transfer the search request information to the search server, and a search result providing unit to receive a search result corresponding to the search request information from the search server, and to provide the search result. The search mode may include an audio search mode for providing a search result corresponding to input audio data, an image search mode for providing a search result corresponding to input image data, or both the audio search mode and the image search mode.

Abstract: Disclosed is a method for inserting contents provided by external web server in community homepage. Community manager sets up key word or search category regarding interest contents, the key word and search category information is transmitted to predetermined web server. The web server derives contents corresponding to key word and search category, the derived contents information is transmitted to community server from the web server. The community server transforms search result information into HTML format and insert in community homepage. Users of community can obtain information which is not uploaded by community members.

Abstract: Disclosed is a method for inserting contents provided by external web server in community homepage. Community manager sets up key word or search category regarding interest contents, the key word and search category information is transmitted to predetermined web server. The web server derives contents corresponding to key word and search category, the derived contents information is transmitted to community server from the web server. The community server transforms search result information into HTML format and insert in community homepage. Users of community can obtain information which is not uploaded by community members.