| 摘要 |
<P>PROBLEM TO BE SOLVED: To permit use of a use-permitted folder without applying a load factor a network while maintaining security. <P>SOLUTION: A document management device 10 having document storing means for storing documents has use permission information acquisition request receiving means for receiving an acquisition request for use permission information from a client requesting acquisition of use permission information permitting use of the document storing means, use permission information creating means for creating use permission information in response to the received use permission information acquisition request, and use permission information transmitting means for transmitting the use permission information to the client. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
