What is happening?
The state is working on a mobile driving license (mDL) using a combination of technologies including NFC and QR codes as digital proof of ID. Holders of the license will be able to choose what personal information is displayed when the QR code is read, or NFC terminal tapped. This can be used in any situation in which you might be expected to present your driving license, including restaurants and bars.
Refer Here for Original Post and Source https://www.computerworld.com/article/3614771/your-iphone-could-soon-be-your-drivers-license-in-utah.html#tk.rss_all