This course presents the handling of multimedia telephony service in 5G (Standalone deployment) and related interworking procedures with 4G, as specified in the 3GPP standards.

Voice in 5G

This course presents the technical overview of interconnection options and interworking procedures between 4G Evolved Packet System and 5G System, as specified in the 3GPP standards.

4G and 5G Interworking in an Hour

5G constitutes a genuine paradigm shift in the global telecommunications infrastructure. This course is designed to give a functional understanding of 5G for non-technical people.

5G Core Network Signalling

This course presents the 5G System (5GS) as defined by 3GPP, focusing on the functionalities of the 5G core (5GC) network. 

5G Core Network Architecture

This course provides a solid technical understanding of the 5G System as defined and standardized by 3GPP. The course accounts for the various aspects of the 5G System (Radio Access Network, 5G Core), nodes / functions, interfaces / reference points, basic procedures and main architectural ideas. 

5G System Overview

The course provides a technical description of the 5G New Radio (NR) radio interface.