发明名称 Process and system for controlling the use of software
摘要 This is a process and a system for controlling the use of software developed under a specified platform, associated with a device, in which signals are processed in the device and/or are returned from the device to the computer in response to signals transmitted from this computer. The circuit of the device is written to and read from by calling upon a function built into an object file (.OBJ) or a Dynamic Library file (.DLL), the function having the following form: result=cnrm(var1, var2, . . . varn) with n>3. The function is devised so as automatically to detect the type of specified platform, and calculate the software execution context as a function of the platform.
申请公布号 US6421703(B1) 申请公布日期 2002.07.16
申请号 US19980106358 申请日期 1998.06.29
申请人 ACTIKEY 发明人 STEINMETZ DANIEL;EVANGELOU MICHEL
分类号 G06F1/00;G06F9/46;G06F21/00;G06F21/12;(IPC1-7):G06F9/00 主分类号 G06F1/00
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