New technology may help prevent car accidents
This week safety officials at the National Highway Traffic Safety Administration announced the first stages of an effort to bring vehicle-to-vehicle communications systems to new cars and trucks. These systems allow cars and trucks to communicate over radio frequencies, transmitting information about speed, traffic, and distance from other cars to provide alerts to drivers or trigger automatic breaks or steering maneuvers. This type of device is one element that experts say will be incorporated in self-driving cars in the future, but can be implemented earlier and more cheaply than a fully automated driving system. Early models will only be capable of providing alerts, but analysts say [...]





