发明名称 |
AUTHENTICATION APPARATUS, DEVICE AUTHENTICATION SYSTEM AND PROGRAM |
摘要 |
<p>To easily and efficiently perform an authentication for a continuous use of a device without performing any settings for use inhibition at an authentication apparatus. If a connection-authorized device is connected to an authentication server via a home LAN within an expiration limit of connection, then the authentication server updates the authentication of the connection-authorized device.</p> |
申请公布号 |
WO2009041387(A1) |
申请公布日期 |
2009.04.02 |
申请号 |
WO2008JP67090 |
申请日期 |
2008.09.22 |
申请人 |
NEC PERSONAL PRODUCTS, LTD.;YAGI, YASUNARI |
发明人 |
YAGI, YASUNARI |
分类号 |
G06F21/33;H04L9/32 |
主分类号 |
G06F21/33 |
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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