(4-traders.com) Ready for 5G: Start with a Good Foundation Centralized-RAN (C-RAN) and Network Functions Virtualization (NFV) are two current technologies that will be key to building the 5G networks of the near future. The ongoing implementation of C-RAN and NFV means that network equipment manufacturers and the test...http://www.4-traders.com/news/Artiza-Networks-Featured-on-5G-World-News--22036635/