The three major operators have already commercialized 5G. I believe that everyone is ready to learn about 5G, but facing the complicated 3GPP protocols, do you feel confused and powerless?
This article categorizes and organizes the 3GPP 5G protocols for easy reference and study. I hope it will be helpful to everyone. Background ▲5G overall architecture Access Network NR NR General Description NR UE and base station The 5G NR frequency range (FR) is divided into FR1 and FR2, where FR1 = 410MHz - 7125MHz, FR2 = 24250 MHz – 52600 MHz. NR L1/L2/L3 ▲5G L1/L2/L3 NG-RAN Interface ▲5G RAN interface 5G Core Network ▲5GS SBA architecture Network Slicing 5G Security 5G Use Case Study Download address and method: https://www.3gpp.org/ftp/Specs/archive/ |
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