Method of authentication with improved security for secrecy of authentication key,申请号EP19930113282-传众专利搜索

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发明名称	Method of authentication with improved security for secrecy of authentication key
摘要
申请公布号	EP0584725(B1)	申请公布日期	1999.01.13
申请号	EP19930113282	申请日期	1993.08.19
申请人	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	发明人	SUZUKI, SHIGEFUSA;NOHARA, TATSUO
分类号	H04L9/32;H04W12/06;(IPC1-7):H04Q7/00;H04B7/26	主分类号	H04L9/32
代理机构		代理人
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地址

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