专利名称：Provision of a function of a security token发明人：WALTER, HINZ, DR.,SPITZ, STEPHAN, DR.申请号：EP07014168.4申请日：20070719公开号：EP1890269A1公开日：20080220
专利附图：
摘要：The initialization process for a physical security token (20) in a host system (10).A virtualization process (34, 36, 38) based on the physical token creates a virtual one (30)in a secure region of the host system. The required initialization data are sent via anencrypted channel (32) from the physical token to the host system, so that the virtual
one initializes the function without recourse to the physical one.
申请人：GIESECKE & DEVRIENT GMBH
地址：Prinzregentenstrasse 159 81677 München DE
国籍：DE
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