| 摘要 |
<p>A file distribution server, system and method of file distribution are described. Files are distributed between servers (201,202) and before files are sent from a first server (201) to a second server (202), details about the files (205) are sent to the second server. The second server determines whether the files are already held (207) at the second server and then requests only those files which are not already held (208). In response to receiving the request, the requested files (210) are sent by the first server (201) to the second server (202).</p> |
