audio video search
A search engine is a program designed to help the user access documents stored on a computer, for example on the World Wide Web, by allowing the user to ask for documents meeting certain criteria (typically those containing a given word or phrase) and retrieving documents that meet those criteria. You can do Audio Video Search and Play on the PlayAudioVideo search engine. Unlike an index document that organizes documents in a predetermined way, a search engine looks for documents only after the user has entered search criteria. For example see http://www.altavista.com or http://www.google.com. Much more, including Audio Search and Play and images on the PlayAudioVideo search engine.
Search engines work by storing information about a large number of web pages which they retrieve from the WWW itself. Video Search and Play is easily done on the PlayAudioVideo search engine. These pages are retrieved by what we call a Web crawler--basically an automated web browser which follows every link it sees. The contents of each page are then analyzed to determine how it should be indexed (for example, words are extracted from the titles, headings, or special fields called meta tags).
When a user comes to the search engine and makes a query (typically by giving some key words), the engine looks up the index and provides a listing of possibly relevant web pages, possibly with a short summary of at least the document's title. Also, try Audio Video Search and Play on the PlayAudioVideo search engine.
More about audio video image search on info40
More about audio video image search on info41
Parts of text from: Wikipedia