METHOD FOR SAFEGUARDING THE ACCESS TO A DATA PROCESSING APPARATUS AND CORRESPONDING ARRANGEMENT,申请号CA20002398323-传众专利搜索

发明名称	METHOD FOR SAFEGUARDING THE ACCESS TO A DATA PROCESSING APPARATUS AND CORRESPONDING ARRANGEMENT
摘要	The invention relates to a method for securing access to at least one data processing device (10, 12) via at least one access terminal (18, 20) which i s connected to the data processing device (10, 12) via a data circuit (14, 16, 22). An identification signal is transmitted to the data processing device (10, 12) via the data circuit (14, 16, 22).
申请公布号	CA2398323(A1)	申请公布日期	2000.08.17
申请号	CA20002398323	申请日期	2000.01.25
申请人	BB-DATA GESELLSCHAFT FUR INFORMATIONS- UND KOMMUNIKATIONSSYSTEME MBH	发明人	HERRMANN, DIRK;MEY, THORSTEN-UWE
分类号	G06F12/14;G06F12/00;G06F21/00;G06F21/20;G06F21/24;G09C1/00;H04L9/32;(IPC1-7):G06F1/00	主分类号	G06F12/14
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