发明名称 |
DOCUMENT MANAGEMENT DEVICE AND AUTHENTICATION PROCESSING PROGRAM |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a document management device and an authentication processing program for performing user authentication to flexibly and appropriately give an access right even to an access range which is not fixed to each document without making it necessary to register an access right holder in advance in authenticating a user who requests access to a management object document. <P>SOLUTION: Only a person who knows the content of an access object document extracts a keyword that the person knows and recalls, and creates a key to be presented to a user by using the keyword so that authentication processing is performed. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
申请公布号 |
JP2011039637(A) |
申请公布日期 |
2011.02.24 |
申请号 |
JP20090184305 |
申请日期 |
2009.08.07 |
申请人 |
KONICA MINOLTA HOLDINGS INC |
发明人 |
TAKEDA MAYUMI;YASUNAGA SUSUMU |
分类号 |
G06F21/20;G06F17/21;G06F17/30;G06F21/24 |
主分类号 |
G06F21/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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