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 […]

Navigate A2 Elementary Coursebook (teacher's Ed... -

One of the most unique features of the Navigate Teacher's Site is the dedicated section for . You can download visually simplified, adapted versions of the main reading texts, ensuring your lessons are inclusive and accessible to everyone in your cohort. 4. Visualize Vocabulary with Mind Maps

Use the Vox Pop video worksheets to give your students a chance to hear real people answering the same questions they are practicing in class. It’s a great way to bridge the gap between "textbook English" and the real world. 3. Support Every Learner (Including Dyslexic Students) Navigate A2 Elementary Coursebook (Teacher's Ed...

If you’re teaching adult learners at an elementary level, you know the struggle: finding content that is simple enough to understand but sophisticated enough to keep an adult’s interest. Oxford University Press’s Navigate A2 hits that sweet spot perfectly. One of the most unique features of the