With vehicles communicating with embedded monitors alongside roadways to better route traffic,and home appliances connected to the smart grid to improve efficiency and reliability, the Internet of Things (IOT) may generate more than $14 trillion in economic activity by 2025. However, or the concept cannot fully take off without sufficient frequency spectrum to associate the assorted devices. Many in industry believe that meaningful policy changes will be required to enable the needed connections while avoiding interference.
Source: phys.org