Fujitsu: The evolution of RAN optimization in a C-RAN environment
November 11, 2015
The transition to C-RAN and fronthaul has started with operators gradually moving to the new architecture to realize a better utilization of network resources. We discussed with Femi Adeyemi at Fujtsu the drivers and benefits of C-RAN over the traditional distributed architecture for RAN optimization.
Vasona: Taming traffic spikes at the edge for better customer experience
October 26, 2015
Data traffic is typically very spiky. Even during congestion periods, wireless networks transmission alternates between spikes and valleys and this limit the efficient utilization of the available resources. We talked to John Reister, VP of Marketing and Product Management, Vasona Networks, about how mobile operators can take control of the spikiness and manage traffic to optimize RAN utilization.