VisualEther
EventStudio
Rust
5G
LTE
IMS
Telecom
Networking
Design
About
Overview of security keys and encryption in LTE. Recommended reading for understanding the following flows.
The call flow covers the setup of the NAS, RRC and User Plane security
A collaboration diagram summarizing the LTE security flow.
Authentication followed by NAS, RRC and User plane security setup
RRC and User Plane security setup