英语翻译Two concepts are possible.Either a number of profilescan

SmarDKey应该是SmartKey吧?
非易失性存储器
Two concepts are possible.
有两种可行的解决方案.
Either a number of profiles can be stored in the non-volatile memory of the transmission control unit and the current driver is identified by its driver ID from a SmardKey.
一种方案是：将若干用户资料储存在传输控制单元的非易失性存储器上.传输控制单元通过读取存储在驾驶员SmartKey上的驾驶员ID,就可以识别当前的驾驶员.
Or the profile is stored on a SmartCard that each driver takes with him/her.
另一种方案是：将每一个驾驶员的资料分别存储在其随身携带的SmartCard中.
The latter solution offers the advantage that the
driver can transfer his/her individual profile to other vehicles.
后一种解决方案的优点就是使得驾驶员能将其个人信息传输到其他车辆上.