Study on security aspects of 5G satellite access in the 5G architecture phase 3
The present document studies the security and privacy aspects of 5G satellite access phase 3. It is comprised of the following parts:
- Identify and study the security and privacy key issues of the regenerative payload generic architecture in 5GS/EPS.
- Identify and study the security and privacy key issues of the Store and Forward (S&F) Satellite operation both for NR NTN (5GS) and for IoT NTN (EPS).
- Identify and study the security and privacy key issues of UE-Satellite-UE communication enhancements for 5GS.
- The impact on regulatory services in the context of 5G satellite access. In particular, the assessment of the potential impact to lawful intercept in regenerative, Store and Forward (S&F), and UE-satellite-UE communication enhancement architecture.