OMNETPP is a C++ based discrete event Simulator, which is designed as a Network simulator for communication networks, Queuing networks, and digital logic networks. It is a powerful tool which can be integrated with many independent frameworks to implement numerous applications. Students, who wish to take a ground breaking research, can perform mind blowing research in Omnetpp. We are working with this tool for the past 10 years and have developed nearly 1000+ projects. Our expertise and experience is immeasurable, which makes us an evergreen choice of students and scholars. Our guidance and support has made us world no.1 institute with more than 50+ branches worldwide. It is difficult at student’s level to learn the minute concepts of Omnetpp and implement, but being an expert in it, we can explore it for you.

   We have given an overview about OMNETPP for students to get an idea about it. There are various simulation models, which can be used for specific networks for implementing Omnetpp projects. We have provided very compact and minute information’s, which we have mined with the help of our scholars. We can implement any challenging concept for you in Omnetpp with an effective result due to our expertise and experience. Our experts provide 24/7 online guidance for students from all over the world. Our experts can help you to come out with a novel concept for your research, which can upgrade your profile and success will touch your feet’s.

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Available as:

  • Omnet++(Open source software)
  • Omnest(Commercial version for academic purpose)


  • C++ based discrete event simulator
  • Direct interface with external devices-the reason to call it as discrete event simulator
  • Modular platform(Use simple and compound reusable modules) ex. JsimpleModule for Java interfacing
  • Provides User Interface support(Using CmdenV,Tvenv,Tkenv )
  • Omnet++ IDE(Eclipse based Simulation IDE Plus

                      NED editor

                      Message file Editor

                      C++ IDE(Eclipse CDT)

                      Inifile Editor

                      Builder(Make file generator)

                      Simulation launcher

                      Result analysis editor

                      Document generator

Contains C++ class library:

  • Simulation kernel
  • Utility classes(Random number generation, topology discovery, statistics collection)
  • Creates simulation components

Files and File extensions:

Files in Omnet++

  • NED(Network descriptor) files(Language topology description)-Use Extension .ned
  • Message files(.msg) -> changed into C++ code using program.
  • Compiled C++ code changed to object files(.o)
  • Final executable files(.exe) for visualization
  • Simple module source(C++ files- .h/.cc suffix)
  • XML files(.xml- for configuration-if needed)
  • Configuration files(ini)[Main files]
  • Output files(Output vector files, scalar files and users own file) -This output files (Object oriented files)can be processed with tools like GNU R,Python, Perl, Matlab and spreadsheet.

Algorithms used

  • Vertical handover decision algorithm
  • Support all networking algorithms
  • Opportunistic Routing algorithm
  • Street broad cast reduction algorithms
  • Routing protocols in MANET
  • Self stabilizing TDMA algorithm
  • Robust positioning algorithms
  • Wireless sensor network protocols like LEACH,AI-LMAC, B-MAC, Crankshaft,  S-MAC, T-MAC,X-MAC etc

 Platform support

  • Latest version(Omnet 5.0) and INET framework(3.4)
  • Platform support(Linux, MAC OS X, Windows)


INET FRAMEWORK(Evolved from IPv6suit):

Protocol Model library of OMNET++, which supports

  • Wired and wireless link layer protocols(PPP, Ethernet, IEEE 802.11, IEEE 802.16e(Wimax), LTE-user plane,STP,RSTP,)
  • MAC protocols(CSMACaMac, IdealMac, LMAC, BMAC, WirelessNic)
  • Mobility and MANET protocol support
  • Support for MPLS with LDP, Diffserv, RSVP-TE signaling etc
  • Support for MIPv6 and HMIPv6 using IPv6 Suit
  • Mobility support for Satellite and vehicular mobility

INET based Model frameworks:

  • OverSim(Peer to Peer network simulation framework)
  • Veins(Open source Inter vehicular communication simulation framework)
  • ReaSE
  • EPON
  • mCOA++
  • SimuLTE
  • EBitSim
  • Quagga
  • HIPSim++

Modules support:

  • Jsimple Module(For interfacing Java)
  • Csharpsimple Module(for C sharp)
  • LTE module
  • Wimax module
  • SimuLTE
  • Zigbee Module
  • EPON module
  • Precision time protocol module
  • DNS and m-DNS model


  • Fork of INET framework which provides user friendly environment
  • Specially designed for Adhoc Networks(Use of PASER protocol)


  • For fixed and wireless networks like Wireless sensor networks, ad-hoc networks, Vehicular networks ,body area networks etc
  • Supports models for Inference estimation, radio wave propagation, radio transceiver power consumption, wireless MAC protocols etc.
  • Support for 3D graphics, OFDM and MIMO simulation, etc

Merged framework of:

  • ChSim(Wireless channel simulator)
  • MAC Simulator and Positif(For wireless sensor networks)
  • Mobility framework


  • Support for Wireless sensor networks, Body area networks and low power embedded devices.
  • Provides model for temporal variation of path loss, RSSI calculations, physical process modeling, fine grain interference, node clock drift, MAC protocols etc.


     All the above information gives you an overview about Omnetpp. Using this information, you can get an idea for your research, final year projects, assignments and lab cycles. We have provided brief information, but can give you complete information about omnetpp through our online guidance and tutoring. You can approach us for projects, assignments, lab cycles, thesis and research proposal on Omnetpp by just clicking one mail to us. To know more about Omnetpp projects, let’s have a glance over few major research topics in

  • The process of Cooperation Among Mobile Terminals based on Performance of Social-Position Relationships
  • A new secure approach Optimal sensor network design for early intrusion detection and identification in water distribution networks
  • A new mechanism Cost-Effective Survivable Virtual Optical Network Mapping in Flexible Bandwidth Optical Networks
  • An efficient performance of Building IPv6 based tunneling mechanisms for VoIP security
  • A novel technology for transition mechanisms from IPv4 to IPv6


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