NFV And SDN Investments Will Account For Over $5 Billion by 2020 – Market Trends, Scope and Implementation Across The Globe: MarketResearchReports.biz Albany, NY, July 20, 2016 (GLOBE NEWSWIRE) -- Global wireless CapEx is on the rise, as operators deploy LTE and Heterogeneous Network (HetNet) infrastructure, amid growing demands for high-speed...