Global network access/Connectivity trends (Fixed/Mobile/Wi-Fi) Traffic from wireless and mobile devices will account for 71 percent of total IP traffic by 2022. By 2022, wired devices will account for 29 percent of IP traffic, and Wi-Fi and mobile devices will account for 71 percent of IP traffic. In 2017, also, wired devices accounted for less than half of the global IP traffic, at 48 percent. Globally, mobile data traffic will increase sevenfold between 2017 and 2022. Mobile data traffic will grow at a CAGR of 46 percent between 2017 and 2022, reaching 77.5 exabytes per month by 2022. Global mobile data traffic will grow nearly twice as fast as fixed IP traffic from 2017 to 2022. Fixed IP traffic will grow at a CAGR of 24 percent between 2017 and 2022, while mobile traffic grows at a CAGR of 46 percent. Global mobile data traffic was 9 percent of total IP traffic in 2017 and will be 20 percent of total IP traffic by 2022.