5G Core Sharing Cases
C-RAN Classification (1): Coverage-based
1. City-wide C-RAN: Thousands of RRHs (cell)
2. CO-based C-RAN: Hundreds of RRHs (cell)
3. Master Macro site-based C-RAN: Tens of RRHs (cell)
4. Local C-RAN (C-RAN over D-RAN): A few RRHs (cell)