LTE Security: Encryption and Integrity Protection Call Flows
- LTE security presentationOverview of security keys and encryption in LTE. Recommended reading for understanding the following flows.
- LTE security call flowThe call flow covers the setup of the NAS, RRC and User Plane security
- LTE security overviewA collaboration diagram summarizing the LTE security flow.
- UE roleAuthentication followed by NAS, RRC and User plane security setup
- eNodeB roleRRC and User Plane security setup
- MME roleAuthentication followed by NAS, RRC and User plane security setup