A discrete-event network simulator tool that provides assistance in research by supporting the simulation of TCP, multicast protocols, and routing.
Due to the efficiency of NS2, it has become one of the high-demand network simulators in lab research and experiments. It is a multi-path tool which can create real-time protocols to create simulations in the software. It involves professional languages like C++, Python and OTcl to provide versatility to the software. With the implementation of NS2 in the software, scenarios are developed to match the real scenarios and come up with closest to reality results which helps the scholars.
Network Simulator 2 is an open source tool which can work well with the C++ and OTcl programming languages. These languages are used to develop the simulation code on the basis of which the performance of the software depends. Where C++ helps in defining the internal mechanism, OTcl assembles and configures the objects by setting up simulations as well as schedules the discrete events.
NS2 is a distinct, object-oriented simulator which can be used to implement various protocols with ease. It supports network protocols like TCP and UPD, router queue management mechanism including the RED, Drop Tail, and CBQ, traffic source behaviour like Web, VBR, CBR, Telnet and FTP, many of the routing algorithms and so on to conduct the research work.
NS2 works based on the targets set and supports various network researches. Due to that, a lot of network protocols can be modelled depending on the research requirements. It can be used to model wireless networks, wired networks as well as satellite based networks.
NS2 is basically a Unix based simulator which means that it supports multitasking and is suitable for multi-user interfaces. Moreover, NS2 uses the TCL scripting language. It is a general purpose scripting language which supports the multi-paradigm system. It is a dynamic programming language as it can cast anything in a command mold be it defining procedures or assigning variables as well.
NS2 does not require expensive equipment which makes it cost effective and suitable for the scholars.
With the help of NS2, even the complex scenarios can be tested easily by creating virtual models to test the simulations.
The time frame used by it is smaller as compared to other simulator tools. It can generate faster results and more ideas can be tested quickly.
In case of complex situations, the program can be divided into smaller standardized interfaces to simplify the functions of modules.
For any implementation process, it is important to first recognize the research objectives and questions that need to be answered and according to that a strategy is developed to define a proper methodology. Therefore, the process of NS2 implementation consists of:
Depending on the research requirements and the measures need to be taken in order to comply with the research hypothesis, our expert software developers in Mumbai, Pune, Nashik, Aurangabad, Nagpur also provide customized NS2 implementation. The customization does not remove the basic functions in case the scholar needs the software for other projects as well.
We provide the service within the time we asked for. The deadline of the service is decided after understanding the need and complexity of the research and its process. After our CRM team in Maharashtra has discussed it with the software developers, they provide you with the time needed.
Our experts do not just go through the process and provide you with the output while you find ways to understand how it works on your own. We make sure that you understand the procedure and can use the software effectively. That is why, our experts conduct sessions with the scholars when and if requested to explain to them the usage of the software properly.
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