The notion of driverless cars and wireless vehicular communication has captured imaginations.  The pace of innovation is breathtaking.

After just a few short years of prototypes, commercial applications are here.

While many of such applications are virtually identical to existing 4G smartphone demands, other use cases like Vehicle-to-Vehicle (V2V) collision avoidance rely upon ultra-low latency communications of the 5G network.

In the world of autonomous vehicles, performance of the Mobile Edge literally becomes a matter of life and death.  SONAR4 provides continuous, granular feedback to Edge-based wireless network controllers.