Global IP traffic across public and private networks is expected to reach 396 exabytes per month by 2022, up from 122 exabytes per month in 2017, according to Cisco's newly updated Visual Networking Index (VNI). Essentially, global IP traffic will triple in the 5 year period driven by more users, devices, higher resolution video and other trends.
"Since we first started the VNI Forecast in 2005, traffic has increased 56-fold, amassing a 36 percent...