INFRASTRUCTURE 1156531291 | Violka08 | Getty Images From 3G to 4G to 5G and Beyond How cellular connectivity is powering self-checkout and vending By Brian Gill I T'S IMPORTANT TO HAVE THE right connectivity to support your digital transformation. Relying on Wi-Fi or an on-premises network that you don't own and manage yourself can limit your ability to control what is happening and how quickly you can respond if the connection goes down. Many operators find themselves needing a quick, reliable and secure way to connect, and many are turning to cellular as their best option. As the cellular carriers roll out the new and enhanced 5G network, they will be turning off older 2G and 3G networks that will cause many operators to lose connectivity. This article takes a full look at the changing landscape of cellular connectivity and what operators need to do to keep 20 Automatic Merchandiser * February/March 2022 their equipment connected while also highlighting what will be possible in the future with enhancements of the 5G network. 5G AND ITS BENEFITS The term 5G stands for " fifth generation. " The wireless industry adopted the standards for 5G in 2017. Since 33614937 | Arkadi Bojaršinov | Dreamstime