| 摘要 |
Techniques are provided to facilitate management of personal data of a user which is used by applications. Data processing means (1a) produces first access target information (4). Location information obtaining means (1b) obtains first location information (5) indicating the identifier of a data storage device (3) specified by a user, as well as indicating the location of a user-specified directory within the data storage device (3). Location information producing means (1c) produces second location information (6) indicating the location of a directory that is placed below the user-specified directory and uniquely assigned to the data processing means (1a). Access target information producing means (1e) produces second access target information (7), using the location indicated by the second location information (6) as a reference location. Access means (1f) makes access to the target data file in the data storage device (3). |
