When the sole driver lose one's senses a traffic accident can't be prevented since old times.

In the meantime the computer system became cheaper and smaller very much!

The multiple systems don't go out of order simultaneously.

So ,we should entrust "TRIPLEX SYSTEM "with a driving task of a vehicle today!

Passenger :Why go out?

Triplex system :Now OS XI P haven't supported. 

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No.593 14-06-20  三重安心運転