Assistance for Simulations and Analysis of Industrial as well as Scholarly Research works
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 […]
We can do realistic VANET simulations by combining the following three software 1. Omnet + + 2. SUMO 3. Veins Among the above three, Omnet ++ is the Network […]
Spectral Analysis of Earth Samples using Factor Analysis Marine geologists and physicists have used colour, which is the human eye’s perception of reflected radiation in the visible region of the […]
Will the Transport Protocols work as per your Imagination and theoretical Expectation? A poor student wants to know the answer to the above question and started to do some experiments […]
Installing Cognitive Radio Extension on ns-2 The following article explains the way of installing cognitive radio extension on ns-2 simulator with a detailed step by step procedure. Cognitive Radio […]
The So-called “Base-Paper” Selection. Generally, lecturers and professors of most of the colleges and universities of India and some other Counties, expects a Post Graduate level student to do his project […]
If you search for help regarding the installation of Cygwin, particularly for the installation of ns2, you will come to know about a lot of bad experiences of previous researchers or students. The […]
You can run any sample models downloaded from the internet within a day or two by carefully reading the steps mentioned in this tutorial. Step 1: extract/copy any downloaded model […]
NIST WiMax Extention The model currently implemented by NIST is based on the IEEE 802.16 standard (802.16-2004) and the mobility extension 80216e-2005. The features not implemented can be put into […]
Here we assume that the student is a Graduate/research level student with elementary knowledge of Linux and ns2. For installation of Linux and ns2.31, refer internet for the procedure for […]
Here we assume that the student is a Graduate level/research level student with an elementary knowledge of Linux/Cygwin and ns2. (The given procedure is for ns2.26 only – refer to […]
The following NAM instanced of a typical wireless sensor network simulation shows the Visualization of Energy of the Nodes. The following is a 30 Node Scenario using Directed Diffusion Protocol. […]
Admission control Admission control is a network Quality of Service (QoS) procedure. Admission control determines how bandwidth and latency are allocated to streams with various requirements. Admission control schemes, therefore, […]
The following steps show the way of generating mobility pattern files (also known as scenario files) using the setdest command which is available under ns2 installation : (Do not […]
The following procedure shows the steps for installing the TCP agent ‘tcpLinux’ under any old version of ns2 (the latest version of ns2 will contain this tcp agent by default) […]
Tracegraph tool can be used to do trace analysis on trace output of a single run of the simulation. So it is an elementary thing. It is only to demonstrate […]