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Installing ‘lorawan’ extension module version v0.3.1 under ns-3.42

LoRaWAN The LoRa Alliance first defined the LoRaWAN standard with the objective of creating a medium access scheme and a set of network management policies that leverage the properties of […]

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 […]

Underwater Wireless Sensor Network (UWSN) Simulation using ns-2

Introduction to Underwater Networks and Underwater Wireless Sensor Networks UAN – Underwater Acoustic Network An Underwater Acoustic Network (UAN) is a network of underwater devices that communicate with each other […]
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Confusions in doing VANET simulations using DSRC/WAVE under ns-3

VANET and DSRC As a researcher, if you search the Internet for previous implementations related to VANET simulations using DSRC/WAVE you will see a lot of previously published works related […]
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ns-3 VANET Simulation – 3D Visualization of 2D Gridway Mobility using NetSimulyzer

VANET Simulation and Visualization under ns-3 In fact, with default installation itself, ns-3 does not have rich support for simulating VANET. The reason is there is no fully functional DSRC […]
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Installing ns3.35 in Debian 11 (Bullseye)

Installation of ns-3 Under Debian 11 (Bullseye) The ns3.35 and netanim-3.108 can be installed under Debian 11 without any problem. Important Note: Under Debian 11 (Bullseye) we should not try […]
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Installing ns3.35 in Debian 10 chroot Jail Under Debian 11 Host OS or any Version of Linux Host

Problems that we face during installing ns-3 under Native and Virtual Hardware/OS: The most common issues that we may face under native hardware are: The Unix/Linux variant operating system(host OS) […]
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Installing NetSimulyzer 3D Visualization Tool under Debian/Ubuntu

NetSimulyzer 3D Visualization Tool In fact, ‘NetSimulyzer’ consists of two parts. One is the actual 3D visualization tool and the other is an ns-3 companion module. Both are named as […]
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Installing NetSimulyzer 3D Visualization Support Add-on Module in ns-3 under Debian/Ubuntu

NetSimulyzer ns-3 Add-on Module. In fact, ‘NetSimulyzer’ consists of two parts. One is the actual 3D visualization tool and the other is an ns-3 companion module. Both are named as […]
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Simulating Low-Rate TCP DoS Attacks under ns-3

Low-Rate TCP DoS attack is the second class of attacks that was explained by Kuzmanovic and Knightly’s in their paper, “Low-Rate TCP-Targeted Denial of Service Attacks”. In that paper, the […]
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Simulation of Different Mobility Models using Mobisim

1. Biased Markov Mobility Model. It is based on the Markov Mobility model. Generally, the Markovian nature of mobility was used to mimic human mobility. This model can be used […]
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Evaluation of TCP Variants on Wired Network

About this Example: This TCP simulation is base on the example code which is available with ns3. You may refer to the original example file for more details. In […]
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Simulating and Visualizing Large LTE Network Scenario using ns-3

Simulating Large Networks Under ns-3. While doing research on a very large network scenario under ns-3, it will really consume LOT of time. For example, if you need to simulate […]
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Visualization of a LTE Automatic X2-based Handover Simulation

Introduction to types of X2 Handover Technically, there are different kinds of X2 Handover Scenarios possible in a practical LTE network. X2-based handover without SGW relocation without change in […]
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Performance of Swarm Routing Protocol Under MANET

Caution : If you try to use SWARM routing under highly mobile and try to send much data which will consume much bandwidth, then the performance of the SWARM routing will […]
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Learning ns-3 in Step by Step

Step 1: Install ns-3 as explained in the following article : A Simple Procedure for Installing ns-3 on Ubuntu Step 2: Do a simple simulation as explained in the following article : […]
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Trace Analysis of ns-3 Ascii Traces using TraceMetrics Tool – An elementary Trace Analysis Solution for ns-3

TraceMetrics TraceMetrics is a trace file analyzer for Network Simulator 3 (ns-3) and it is is an open-source software developed in Java. The main goal of this tool is […]
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