Request Sample - Software defined networking Market by Component (Solutions (Physical Network Infrastructure, Virtualization & Control Software, and Software defined networking Applications) and Services (Professional Services and Managed Services)), Organization Size (Large Enterprises and Small- & Medium-sized Enterprises), End User (Telecommunication Service Providers, Cloud Service Providers, and Enterprises), and Industry Vertical (IT, Consumer Goods & Retail, BFSI, Defense, Telecom, Healthcare, and Others): Global Opportunity Analysis and Industry Forecast, 2020