发明名称 Device and method for processing a program code
摘要 A device for processing a program code with a plurality of subprogram calls, a subprogram corresponding to a subprogram call taking place by means of an allocation table, has a security module having the allocation table and a processor for using the program code. Access to the allocation table in the security module is restricted. The processor for using the program code is formed to retrieve, responsive to a request for subprogram data, using authorization information, subprogram data via the allocation table in the security module.
申请公布号 US2006123403(A1) 申请公布日期 2006.06.08
申请号 US20050291097 申请日期 2005.11.29
申请人 INFINEON TECHNOLOGIES AG 发明人 BRUECKLMAYR FRANZ-JOSEF;LIPPMANN BERNHARD
分类号 G06F9/45;G06F9/44 主分类号 G06F9/45
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