Service Based Interfaces (SBIs), are used in the Control Plane in the 5G Network to connect between different Network Functions.
All Network Functions in the Control Plane in the 5G Network, are using a common bus to exchange control plane messages between each other.
Each Network Function is using a Service Based Interface (SBI), in order to connect to this common bus.
In this post, we will learn 5G Network Architecture. The control plane in 5G network includes the AMF, the SMF, the AUSF, the UDM, […]