
Driven by mobile access, increased demand for video services, and M2M communications, IP traffic will triple between 2014 and 2019, when it will reach a record 2 zettabytes, according to the 10th annual Cisco Visual Networking Index (VNI) Forecast. This equates to a compound annual growth rate (CAGR) of 23 percent and marks the first global CAGR increase in consecutive VNI forecasts in nearly a decade (e.g., last year’s projected CAGR for 2013...