| 摘要 |
PROBLEM TO BE SOLVED: To protect privacy information of a user without damaging convenience when a user processes a file to an online file storage. SOLUTION: This file sharing system includes at least one or more information processors and a storage device connected through the Internet to at least one or more information processors, and configured to store a file from at least one or more information processors in a storage device, and to share the stored file with at least one or more information processor. The information processor includes a file creation part for, when creating the file in the storage device, separating privacy information specifying a user who creates the file from information necessary for creating the file in the storage device, and for creating the file in the storage device by using the information acquired by converting the isolated privacy information. COPYRIGHT: (C)2009,JPO&INPIT |
