发明名称 |
METHOD FOR INCLUSIVE AUTHENTICATION AND MANAGEMENT OF SERVICE PROVIDER, TERMINAL AND USER IDENTITY MODULE, AND SYSTEM AND TERMINAL DEVICE USING THE METHOD |
摘要 |
<p>Disclosed are a method and a system for mutual inclusive authentication between a service provider, a terminal and a user identity module. The authentication system is configured in a structure that can interact with a public key infrastructure of the current network security environment and can be independently used in a specific network system. The inclusive authentication method is divided into public key authentication and symmetric key authentication. Mutual authentication can be made between a service provider, a terminal and a user identity module using any of the two authentication schemes. Then a user can access content on any terminal device using the content license based on the user's identity.</p> |
申请公布号 |
EP1886438(A1) |
申请公布日期 |
2008.02.13 |
申请号 |
EP20060768633 |
申请日期 |
2006.05.25 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, BYUNG-RAE;HWANG, SUNG-OH;KIM, WUK |
分类号 |
H04L9/32;H04L9/08;H04L29/06;H04W12/06;H04W12/08 |
主分类号 |
H04L9/32 |
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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