发明名称 |
TERMINAL DEVICE AUTHENTICATION SYSTEM |
摘要 |
<p>A terminal-device authentication system is capable of appropriately allocating the allocation target of a CE device. The device ID of the CE device (3) includes company information. The CE device (3) uses the company information to inquire of a company-information allocation server (6) about an authentication-target allocation server (8) to be connected and uses the device ID to inquire of the authentication-target allocation server (8) about an authentication server (9) to be connected. The CE device (3), which is authenticated in the authentication server (9), transmits an authentication result to a service server (10).</p> |
申请公布号 |
EP1626347(A1) |
申请公布日期 |
2006.02.15 |
申请号 |
EP20040728680 |
申请日期 |
2004.04.21 |
申请人 |
SONY CORPORATION |
发明人 |
MIURA, TAKAYUKI;KATSUBE, TOMOHIRO;SUZUKI, NAOSHI |
分类号 |
G06F21/20;H04L29/06;(IPC1-7):G06F15/00;H04L9/32 |
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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