| 发明名称 |
DOCUMENT MANAGEMENT SERVICE PROVIDING DEVICE, AUTHENTICATION SERVICE PROVIDING DEVICE, DOCUMENT MANAGEMENT SERVICE PROVIDING PROGRAM, AUTHENTICATION SERVICE PROVIDING PROGRAM, RECORDING MEDIUM, DOCUMENT MANAGEMENT SERVICE PROVIDING METHOD, AND AUTHENTICATION SERVICE PROVIDING METHOD |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide simplified document management service or the like capable of following a change of an access right to a document or the like. <P>SOLUTION: A document management service providing means includes a certification information acquisition request receiving means for receiving an acquisition request of certification information including information relating to usage time limit of the certification information and/or information relating to a number of times of usage of the certification information from a client requesting acquisition of the certification information relating to the document or a document housing means for housing document, a certification information creating means for creating the certification information in response to the acquisition request, a certification information transmitting means for transmitting certification information to the client, an operation request receiving means for receiving an operation request relating to the document including the certification information or the document housing means for housing the document from the client of a transmission destination where the certification information is transmitted or a client different from the client of the transmission destination, and an operation executing means for executing the operation relating to the document or the document housing means for housing the document by authority of an object user of the certification information in response to the operation request. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
