What is 5G RAN?
AI Summary
5G RAN (Radio Access Network) is a key component of the 5G system, enabling wireless communication between user devices and the network. It includes antennas, base stations, and software that manage radio signals, spectrum allocation, and connectivity. As 5G evolves into 5G Advanced, RAN capabilities are being extended with AI-driven automation, advanced signal processing, and increased efficiency to support emerging applications.
How does 5G Work?
5G RAN operates by connecting mobile devices to the core network via radio signals. When a device communicates, it links to a local gNodeB, which manages real-time scheduling, signal processing, and handovers between cells. Advanced techniques like beamforming and dynamic spectrum sharing ensure high-speed, low-latency connections. RAN deployments can be standalone or integrated with existing 4G infrastructure and are increasingly implemented with cloud-native and virtualized components.
Relevant Resources
Discover how Arm enables performance, efficiency, and scalability across the entire 5G network.
Infrastructure-grade compute designed to support cloud-native RAN, 5G Core, and edge deployments.
See how AI and ML run efficiently at the edge and in-network using Arm-based platforms.