3GPP 5G Specifications

By Zahid Ghadialy

Last Updated: 04 April 2021

Here is a list of 5G standards from 3GPP. Each of these standards have a link to its directory. Unless you are looking for a specific version, it always makes sense to get the latest version of these standards.

Background Material

EN-DC, 5GS and NG-RAN Overall Architecture

New Radio (NR): General

New Radio (NR): User Equipment (UE) - Frequency Range 1 (FR1) = 410 MHz 7125 MHz, Frequency Range 2 (FR2) = 24250 MHz 52600 MHz

New Radio (NR): Base Stations (BS)

5G Physical Layer Specs

New Radio (NR): Layer 1 (Physical Layer)

5G Layers

New Radio (NR): Layer 2

New Radio (NR): Layer 3

NG-RAN Overall Architecture

Next-Generation Radio Access Network (NG-RAN)

5G System and Service Based Architecture

System Architecture and Procedures for 5G System (5GS)

5G SBA and IMS Core

5GC Service Based Architecture (SBA) and Interface (SBI)

5GS Network Functions (NFs)

Non-Access-Stratum (NAS) for 5G System (5GS)

5G System Policy and Charging Control Framework

Policy and Charging Control (PCC)

5G Security

Network Slicing

Studies on 5G Use Cases




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