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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 […]

Procedure for Installing the NetAnim on New Apple Mac M1/M2.

Problem with Qt 5 on Apple Silicon M1/M2. The reason why Qt 5 may not work out of the box on Apple Silicon M1, M2, and M3 is primarily due […]
3D Network Simulations, Articles for Beginners, Articles for Research Scholars, ns-3, ns-3 Installation, Research, Unrestricted Articles
Procedure for Installing ns-3 (3.40) on New Apple Mac M1/M2.

Introduction. Always I love to build and run ns-3 simulations only on Intel-based Linux machines for ‘historical reasons’ of Intel’s multi-core performance; particularly in terms of compilation speed. So, most […]
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Understanding Different Types of Satellites and Satellite Networks

Satellites and Satellite Networks. Satellites: A satellite is a man-made object that orbits a planet or other celestial body. They range in size from mere cubesats to massive space telescopes, […]
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Bare Minimal TinyCore Linux for installing Latest ns-3-dev.

Introduction. Nowadays, a typical minimal Linux installation with X/GUI , on a hard disk may consume 1.5 GB to 5 GB. In addition to that, if you just try to […]
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Using Free Cloud Resources for Running Huge ns-3 Simulations

This article shows the possibility of installing and running ns-3 network simulations using Cloud Computing. Specifically, this article introduces the way to use the free cloud resources provided by Kaggle […]
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Installing and running ns-3 using free Kaggle Cloud Platform

This article presents a step-by-step procedure for installing and running ns-3 network simulations using the free resources provided by Kaggle Cloud Platform. Note: The Complete Notebook file of this procedure […]
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Installing and running ns-3 using free Colab Cloud Platform

This article presents a step-by-step procedure for installing and running ns-3 network simulations using the free resources provided by Colab Cloud Platform. Note: The Complete Notebook file of this […]
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Would an AI system replace an ns-3/ns-2 Developer or an Expert?

Introduction. While starting to learn ns-3 from its very first release, it was impossible for me to understand it for some inexpressible reasons. I explained “why it took around 10 […]
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Issues on Implementing Localisation-based Routing Algorithms

Introduction to this Article. In fact, this article is a huge one. Without the proper introduction to different technologies, it is impossible to understand the issues of implementing a localization-based […]
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RAN, O-RAN, ns-O-RAN and Traffic Steering in 5G Networks.

RAN (Radio Access Network) RAN is a key component of a cellular network that provides radio connectivity between mobile devices (such as smartphones, tablets, or IoT devices) and the core […]
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Rich Tracing Features available in ns-3 – Really a Strength? Or Weakness?

Introduction. Without any doubt, ns-3 has rich tracing support—it has more tracing features than any other simulator. Most above all, it has an excellent mechanism for grabbing any event from […]
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Do not waste your time with ‘paper-ware’ models and algorithms.

A. Introduction. Definitely, we are not talking about ‘paperware’ that you see near to this paragraph!. Most of the published journal papers only talk about some imaginary thing. If the […]
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Installation of Debian 10 Buster (64 bit) chroot Jail Environment under Debian 11

Chroot based Virtualization According to Wikipedia “A chroot on Unix operating systems is an operation that changes the apparent root directory for the current running process and its children. A program that is run in such a […]
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Low-power wide-area networks(LPWAN) & Internet of Things(IoT)

Low-power wide-area network (LPWAN). In fact, LPWAN emerged in 2013 and not denoting any particular technological solution, it serves as a generic term to refer to a class of network […]
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Using NODEMCU – ESP8266 Wifi with Arduino IDE for IoT Projects and Experiments.

Note: This article is nothing but my experimental/learning log. Since it is not related to any serious research or research simulation, no further support will be provided on this area. […]
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