Introduction Tier-1 telco O2 Telefónica Germany recently announced a major bet on the public cloud with their new 5G Cloud network, built entirely in AWS in collaboration with Nokia.1 O2 Telefonica’s plan is to have 40% of their customer base migrated to this new 5G core network on AWS during the 2025-2026 timeframe. This is […]
The cost benefits of replacing physical network infrastructure with virtualized software are undeniable. That’s why mobile network operators (MNOs) have embraced network functions virtualization (NFV) to support 5G’s vastly greater infrastructure requirements relative to LTE.
The recent releases of Google’s BBR TCP and Badu Network’s WarpTCP are signaling that TCP Cubic’s days are numbered. These new congestion control algorithms dramatically increase throughput for servers and applications in comparison to the previous Linux standard Cubic. With WarpTCP integrated into our Amazon cloud WarpVM TCP optimization appliance, we have measured throughput in […]
Introduction In a recent survey cited by Forbes, senior IT professionals were asked to name their top priority. 90% responded that it was having a secure, virtualized network spanning their enterprise data centers, edge locations, cloud services and telco providers, with a single management control plane. 31% rated having this in place as critical.1Â The […]
Introduction Recent advancements such as AI-driven optimization, Multi-Cloud Networking (MCN), 5G-Advanced, and Zero Trust promise major improvements in network performance, scalability, and security. However, these new technologies are also affected by massive increases in packet delay variation (PDV), more commonly referred to as jitter, in today’s network environments. The proliferation of ultra-low latency, high […]