| 摘要 |
<p>Disclosed are a method and an apparatus for providing content according to the type of a communication network. According to one desirable embodiment of the present invention, an IP address included in a received content provision request is extracted, determination is made on whether the extracted IP address is a private IP address, a content transmission request is determined as a content transmission request via a mobile communication network when the extracted IP address is the private IP address, and requested content is transmitted to the extracted IP address, wherein a content server is configured to reply to the content transmission request even when the request is made from the private IP address, and wherein the mobile communication network requests content transmission from the content server without involving a NAT device. According to the present invention, content can be provided through the mobile communication network and an Internet communication network by operating a single content server while distinguishing between the mobile communication network and the Internet communication network, content can be provided more quickly by enabling distinguishing between the mobile communication network and the Internet communication network, and content in different formats can be provided according to the type of the communication network.</p> |
