Bangalore, February 4, 2016: Since 2000, when the first camera phone was introduced, the number of mobile users worldwide  has quintupled. according to the Cisco Visual Networking Index (VNI) Global Mobile Data Traffic Forecast (2015 to 2020).
By 2020,  there will be 5.5 billion mobile users, representing 70 percent of the global population, driving user growth two times faster than the global population over the next five years. This surge of mobile users, smart devices, mobile video and 4G networks will increase mobile data traffic eight-fold over the next five years.
Smart mobile devices and connections are projected to represent 72 percent of total mobile devices and connections by 2020—up from 36 percent in 2015. Smart devices are forecasted to generate 98 percent of mobile data traffic by 2020. From an individual device perspective, smartphones are dominating mobile traffic. They will account for 81 percent of total mobile traffic by 2020—up from 76 percent in 2015. The proliferation of mobile phones, including “phablets” (a hybrid blend of smartphone and tablet features), is increasing so rapidly that more people will have mobile phones (5.4 billion) than electricity (5.3 billion), running water (3.5 billion) and cars (2.8 billion) by 2020.
Mobile video will have the highest growth rate of any mobile application. Consumer and business users’ demand for higher video resolution, more bandwidth, and processing speed will increase the use of 4G connected devices. 4G connectivity share is projected to surpass 2G by 2018 and 3G by 2020. 4G will represent more than 70 percent of all mobile traffic, and 4G connections will generate nearly six times more traffic per month than non-4G connections by 2020.
For India numbers see our main story