According to Cisco, VNI Mobile global mobile data traffic is forecast to grow by 26 times between 2010 and 2015. Meanwhile, 66% of total traffic will be driven by mobile video and video call consumption.
Such strong demand is placing heavy strain on current 3G networks, so carriers worldwide are adopting different approaches to bridge the increasing gap.
Among the options is the strategy of complementing existing 3G and upcoming 4G networks with additional broadband infrastructure such as ADSL/FTTH and WiFi networks. In fact, Korea Telecom expects WiFi to account for 55% of its total wireless broadband by 2015.
Read more: http://www.globalintelligence.com/insights-analysis/bulletins/10-transformative-technology-trends-for-2011-2012#ixzz1bcrx8nHn
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