OAI Core + OAI gNB with SDR + Commercial UE with Programmable SIM

**DANS Lab - University of Missouri - Kansas City**

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Table of Contents

Requirements

  1. One Physical Machine
  2. Ubuntu Server 22.04
  3. Sysmocom Sim Cards
  4. 5G Phone (Which can support multiple bands)
  5. USRP B210/B200

High Level Architecture

pp5.png

Installing Docker

cd ~
for pkg in docker.io docker-doc docker-compose docker-compose-v2 podman-docker containerd runc; do sudo apt-get remove $pkg; done
# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL <https://download.docker.com/linux/ubuntu/gpg> -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
echo \\
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] <https://download.docker.com/linux/ubuntu> \\
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \\
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update

Post Installing Docker

sudo groupadd docker
sudo usermod -aG docker $USER
# Restart the system now
newgrp docker

Cloning the required repo’s

cd ~
git clone <https://gitlab.eurecom.fr/oai/openairinterface5g>
git clone <https://gitea.osmocom.org/sim-card/pysim> ~/pysim

Installing UHD