Assistance for Simulations and Analysis of Industrial as well as Scholarly Research works
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 […]
This article addresses some of the obstacles that one should pass before trying to implement a custom 3D version of any localization algorithm under ns-2-Aquasim. Of course, this installation or […]
Cognitive Radio “A cognitive radio (CR) is a radio that can be programmed and configured dynamically to use the best wireless channels in its vicinity to avoid user interference and […]
Some of the old ns-2 versions and even some very old ns-3 versions can only be installed on an older Linux variant because of the gcc and gcc-lib compatibility issues. […]
Some of the old ns-2 versions and even some very old ns-3 versions can only be installed on an older Linux variant because of the gcc and gcc-lib compatibility issues. […]
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 […]
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 […]
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 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) […]
The DCCP Patching proceedure This is a simple procedure but it may consume few minutes / few weeks or even few months for an average student/scholar. Note: dccp is not readily available in […]
Installing tcp-westwood 1. Add the modules tcp-westwood.cc and tcp-westwood.h to the main NS-2 directory (which is something like: ../ns-allinone-2.28/ns-2.28 /tcp 2. Modify the Makefile so that it compiles and links […]
Here we assume that the student is a PG level/research level student with an elementary knowledge of Linux and ns2. (The given procedure is meant for ns2.28 only – for […]
Optimized Link State Routing Protocol(OLSR) is not readily available with ns-2. We can apply a suitable version of the OLSR patch on a suitable version of ns-2 and do our […]