Research | ns-2, ns-3 Project and Research Help Forum

Simulation and Analysis of IoT LoRaWAN Networks Under ns-3

Low-power wide-area network (LPWAN). These networks use low-power radio signals, such as those in the sub-1 GHz range, to send small amounts of data over a large area. LPWANs are […]

Creating Random Road Network, Traffic Flows, Signals in SUMO

SUMO has different tools for creating and customizing road networks and traffic flows and traffic signals. In this article, we will use some of those tools available in SUMO to […]

Implementation of Spring Mobility Model for ns-3 and Visualizing it in 3D along with Circle Mobility

Spring Mobility Spring mobility is nothing but making a node to move in a path similar to that of an expanded circular coil spring. From the top or bottom point […]

Implementation of Circle Mobility Model for ns-3 and Visualizing it in 3D

Mobility Models of ns-3. The default ns-3 installation will contain the following mobility models. MobilityModel Subclasses ConstantPosition ConstantVelocity ConstantAcceleration GaussMarkov Hierarchical RandomDirection2D RandomWalk2D RandomWaypoint SteadyStateRandomWaypoint Waypoint PositionAllocator Position allocators […]

3D Aquatic Animal Tracking Underwater Network Simulation (UWSN) Under ns-3

Aquatic Animal Tracking: Tracking marine animals can be extremely tricky due to GPS signals not functioning well underwater[1]. Underwater acoustic communication is a technique of sending and receiving messages below […]

Secrets of Using Fuzzy Logic in ns-3 using Fyzzylite Library

In fact, using ‘waf’ based ns-3 compile, we can easily add an external library and use it in our ns-3 simulations. Doing the same under CMake is a little bit […]
Articles for Research Scholars, ns-3, ns-3 Installation, Research, Restricted Articles
Doing Software-Defined Networking(SDN) Simulation under ns-3

The default ns-3 will contain OpenFlow extension module. But to use that module, we have to install a suitable version of OpenFlow switch library (as an external library) and have […]
ns-3, ns-3 Installation, Research, Restricted Articles
Installing OFSwitch13 and doing SDN Simulation under ns-3

Generally, the procedures that you find on the internet for installing OpenFlow 1.3 support module (OFSwitch13) may fail on latest Linux Operating systems because of the new conventions and standards […]
ns-3, ns-3 Installation, Research, Restricted Articles
Configuring Visual Studio Code for ns-3 Under chroot Jail

Visual Studio Code (VS Code) is an open-source source-code editor made by Microsoft for Windows, Linux and macOS[1]. It has the support for debugging, syntax highlighting, intelligent code completion, snippets, […]
ns-3, ns-3 Installation, Research, Restricted Articles
Installing ns-3-dev Under chroot Jail and Compile with CMake

In a previous article, we explained the way of installing ns-3.35 under chroot jail. But installing ns-3-dev, in the same way, is not possible under chroot jail because, ns-3-dev configure […]
ns-3, ns-3 Installation, Research, Restricted Articles
Installing VS Code under chroot and configuring it for ns-3

Visual Studio Code (VS Code) is an open-source source-code editor made by Microsoft for Windows, Linux and macOS[1]. It has the support for debugging, syntax highlighting, intelligent code completion, snippets, […]
ns-3, ns-3 Installation, Research, Restricted Articles
Simulation and Analysis of IoT LoRaWAN Networks Under ns-3

Low-power wide-area network (LPWAN). These networks use low-power radio signals, such as those in the sub-1 GHz range, to send small amounts of data over a large area. LPWANs are […]
ns-3, ns-3 Installation, Research, Restricted Articles
Creating Random Road Network, Traffic Flows, Signals in SUMO

SUMO has different tools for creating and customizing road networks and traffic flows and traffic signals. In this article, we will use some of those tools available in SUMO to […]
Omnet++, Research, Restricted Articles
RL-FEC – A Self-Contained Reinforcement Learning Code of FEC for ns-3

Forward Erasure Correction (FEC) Packet-level forward erasure correction is effective for achieving low-latency transmissions in non-terrestrial networks (NTNs), which often contain lossy links with long propagation delay[1]. In [1] the […]
ns-3, ns-3 Installation, Research, Restricted Articles
Testing the New Semi Random Circular Mobility Model of ns-3.

SRCM – Semi Random Circular Mobility Model of ns-3 While trying to raise my own merge request for my Simple Circle Mobility Model, on GitLab, I saw another merge request […]
3D Network Simulations, ns-3, ns-3 Installation, Research, Restricted Articles
My First Experience on Raising a ns3-dev Merge-Request at GitLab

In this post, I want to share my first experience on ‘Raising a simple merge request at GitLab’ at https://gitlab.com/nsnam/ns-3-dev/-/merge_requests You may find that specific request at – A Simple CircleMobilityModel […]
3D Network Simulations, ns-3, Research, Unrestricted Articles
Confusions in Contributing Our New Model to mainline ns-3.

For a very long time, I wish to contribute my own little things to ns-3. But whenever I read the guide on contributing to ns-3, I could not able to understand […]
Articles for Research Scholars, ns-3, Research, Unrestricted Articles
Installing DRL based CW Optimization Framework under ns3-gym

Contention Window Optimization. The proper setting of contention window (CW) values has a significant impact on the efficiency of Wi-Fi networks. Unfortunately, the standard method used by 802.11 networks is […]
ns-3, ns-3 Installation, Research, Restricted Articles
Installing ns-3 with ndnSIM on Debian 10 chroot Environment.

ndnSIM: Named-Data Networking (NDN) Simulator. ndnSIM is an ns-3 module to enable experimentation with Named-Data Networking (NDN). It is an open-source ns-3 module that enables experimentation with the Named-Data Networking […]
ns-3, ns-3 Installation, Research, Restricted Articles
Ns-3 – Is it a Network Simulator or a Network Simulation(/Simulator) Library?

I started to discuss problems in understanding ns-3 in the article “What Makes ns-3 a Complex Thing to Understand and Use? “. I received answers and valuable comments from the ns-3 […]
Articles for Research Scholars, ns-3, Research, Unrestricted Articles