What is a 5G Packet Core?

A 5G Packet Core is the central part of a 5G mobile network that manages and routes data traffic between user devices and external networks such as the internet. It is responsible for key functions like mobility management, session management, authentication, and ensuring seamless connectivity as users move. The 5G Packet Core uses a cloud-native architecture, which allows for greater scalability, flexibility, and efficiency compared to previous generations. By decoupling hardware and software, it enables operators to deliver faster speeds, lower latency, and support for a massive number of connected devices.