NetSim Projects

NetSim Projects aim to develop novel ideas in all exciting networks. NetSim is a commercial C language-based network simulator that has the package of smart libraries. It allows not an only simulation but also emulation that fuses the real and the virtual world. In detail, NetSim emulates the real-time traffic from real devices lively. As of now, NetSim aids wireless techs from WiFi to 5G New Radio. As well, it is easy to use its GUI, graphical input, and more to enrich the project. At present, the NetSim Pro version is in use for many projects.

NetSim Workflow To Carry Projects

   First, design the network with needed configuration. We can use libraries or write their own codes. Although NetSim has more and more libraries, we always write our own source code for all NetSim Projects. For that, we are aware of the Dynamic Link Library (DLL) concept too. Then, run the simulation to analyze the network. Next, the presence of packet animation aids in visualizing traffic flow. At last, plot the results for the performance measures. Here, we offer a detailed view of Libraries, Running, and Evaluation Trials. 

NETWORKS LIBRARIES AND FUNCTIONS

• Internetworks Library
  • Ethernet and ARP
  • IP or TCP
  • Wireless LAN (IEEE 802.11 series)
• Legacy Networks Library
  • Satellite Communication
  • ALOHA and Slotted ALOHA MAC
• Cellular Networks 
  • Global System for Mobile Communication 
  • Code Division Multiple Access  
  • Cell-based Mobile Communication
• MANET Library
  • L3 Routing like DSR, AODV, OLSR
  • TDMA or DTDMA MAC Support
  • Large Scale Mobile Environment 
• IoT Library
  • IPv6 Addressing at L3 layer
  • Support 6LoWPAN
  • Also aids Wireless Sensor Network
• Cognitive Radio Library
  • Runs on IEEE 802.22
  • Allows Dynamic Channel Configuration
• LTE Library
  • Extensive Aid for LTE/LTE-A
  • Allows Femtocell Cell Modelling
  • D2D Communication

   Same as the libraries, NetSim generates traffic in accordance with the application. For instance, the held traffic types are CBR, HTTP, Video, Erlang Call, and so on. Each of the traffic has different assets like Packet Size, Model Type, Service Type, and more. 

How can we Run NetSim Projects? Know the Need of CLI

   First of all, we have to prepare the configuration file (Configuration.netsim) that covers info of network topology, devices, links, and so on. Then, we use the Command Line Interface (CLI) to run the configured network. For that, one has to follow the below steps.

• Note the Application Path
• Note the IO (Input or Output) Path
• Run Simulation by Command Line

   This is the sample way to run the project. To tell the truth that, NetSim is the flexible tool in that configuration file is always in an editable format. To amend that file, it needs Visual Studio. 

Look at the Configuration File Information

• EXPERIMENT_INFORMATION
• GUI_INFORMATION
• NETWORK_CONFIGURATION
• SIMULATOR_PARAMETER
• PROTOCOL_CONFIGURATION
• STATISTICS_COLLECTION

   By importing the configuration file in XML format, we can edit all the above info. On account of this ability, one can dynamically configure the network for evaluation.

How can we evaluate the network?

   When it comes to results, NetSim shows the performance of each node in the network. That is to say, if PDR is an intended metric, then we can see the PDR of each node. It also assists all kinds of metrics ranging from the channel (like uplink and downlink frequency, bit error, etc.) to sensors (like PDR, loss rate, etc.) metrics. The following files are useful at the end of the simulation.

• Metrics.xml
• Node.pcap
• LicenseErrorLog.txt
• ConfigLog.txt
• PacketTrace.csv
• EventTrace.csv
• Animation.txt
• Static ARP.txt

   At this time, you will get the top to bottom way out of NetSim Projects. The above will make you a better phd scholar guidance. Yet, if you want to become an expert, then you must need a better tutor. You may think, how can you get help? Do not worry since we are here to craft your skills to the next level. At the core, we have 100+ online demos and tutors only for you. We are also ready for a live session with you to clear up all your snags. In sum, don’t be bothered with your skills; enrich it by our keen help. Then you will be happy with your project for sure.

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