They were able to take over a bunch of critical computers inside the car: the brakes computer, the lighting computer, the engine, the dash, the radio, etc., and they were able to perform these on real commercial cars that they purchased using the radio network.
他们成功的控制了车内很多 重要的电脑系统：刹车系统，照明系统， 发动机，仪表盘，无线电台，等等， 而且他们可以在他们所购买的商务车中 利用无线网络来做这些事情。