Mobile data traffic to increase fivefold by 2021 - Cisco

According to Cisco, the mobile data traffic in Poland will increase fivefold by 2021, with the compound annual growth rate of 37 percent, while IP data traffic will increase twofold. “By 2021, video will be responsible for 81 percent traffic in Polish mobile networks (currently 61 percent), while smartphones will be responsible for 76 percent of mobile traffic,” the report stated. By 2021, Poles will use 607 Petabytes per month in data traffic (currently 12.7 Petabytes), which is the equivalent of 152 million DVDs. Cloud-based apps, by 2021 will be responsible for 93 percent of the mobile traffic, compared to the current state of 85 percent.