| 摘要 |
PURPOSE: A content sharing method between network storage units is provided to enable a user to share personal network storage units by creating a closed type community. CONSTITUTION: A main network storage unit(400) creates a list for updated content. A storage unit management server(300) receives lists of a sub network storage unit(200) which transmits the updated list in the main network storage unit. The storage unit management server transmits connecting information according to each sub network storage unit to the main network storage unit. The main network storage unit transmits the updated list to the sub network storage units according to the connecting information. |
