Invention Grant
US09332228B2 Content provision apparatus and method 有权
内容提供装置和方法

Content provision apparatus and method
Abstract:
Provided are a content provision apparatus and method. The content provision apparatus includes a message reception module receiving a service request message from a display apparatus which displays first content; a content extraction module analyzing the received service request message and extracting second content associated with the first content; and a communication module transmitting the extracted second content.
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