5G Network Simulation in NS3 Using mmWave This post shows the installation of ns3mmwave in Ubuntu 24.04 and simulates 5G networks in ns3. Installation of #5g networks in ns3 namely mmWave for #ns3 #TSP #pradeepkumar #pradeepkumarts Prerequisites: 1. Ubuntu OS (I used Ubuntu 24.04) 2. mmWave software from github To know the complete process, follow the video given below Open a new Terminal and try these commands $ sudo apt update $ sudo apt install g++ python3 cmake ninja-build git gir1.2-goocanvas-2.0 python3-gi python3-gi-cairo python3-pygraphviz gir1.2-gtk-3.0 ipython3 tcpdump wireshark libsqlite3-dev qtbase5-dev qtchooser qt5-qmake qtbase5-dev-tools openmpi-bin openmpi-common openmpi-doc libopenmpi-dev doxygen graphviz imagemagick python3-sphinx dia imagemagick texlive dvipng latexmk texlive-extra-utils texlive-latex-extra texlive-font-utils libeigen3-dev gsl-bin libgsl-dev libgslcblas0 libxml2 libxml2-dev libgtk-3-dev lxc-utils lxc-templates vtun uml-utilities ebtables bridg...
Aim: To design and simulate a DNS query-response mechanism over UDP sockets using NS3. The client sends QUERY:<domain> packets to a DNS server through a router; the server replies with ANSWER:<domain>:<ip> or NXDOMAIN. The experiment measures throughput, delay, and packet delivery ratio, and visualises packet flow using NetAnim and Gnuplot. Prompt: "Implement a simple DNS query-response application over UDP sockets in NS3. The simulation should include a DNS Client node, a Router, and a DNS Server node connected via point-to-point links. The client should send DNS queries (QUERY:<domain>) and the server should respond with IP addresses (ANSWER:<domain>:<ip>) or NXDOMAIN. Include NetAnim animation output, FlowMonitor statistics, and Gnuplot graph generation for throughput and delay. LLM used: Claude (Anthropic), Gemini Source Code: #include "ns3/core-module.h" #include "ns3/network-module.h" #include "ns3/inte...