A growing number of state departments of transportation are leveraging innovative drone technology to creatively improve safety, reduce traffic congestion and save money.

Over-the-top headlines and estimates of the size of the IoT market create more confusion and skepticism about hype than a real understanding of how big the market really is. There needs to be a framework for understanding IoT market size.

When two technology researchers said they had wirelessly hacked a Jeep Cherokee through its internet-connected system, taking control of the engine, brakes and even steering under certain conditions, automakers scrambled to reassure customers that security was a top priority.