The race to add more sophisticated and safety-critical electronics into cars is forcing carmakers to revisit the communications systems within increasingly electrified and connected vehicles.
Until very recently, communication between components within a vehicle was simplistic, and communication between vehicles was non-existent. All of that is changing quickly. Rapid and secure communication between more electronics within a car, between cars, and between cars and infrastructure are essential pieces of assisted and autonomous driving.
However, not all of the...
