Essays about: "OMNeT"

Showing result 21 - 25 of 27 essays containing the word OMNeT.

  1. 21. An Adaptive Cross-Layer Design for Energy-Efficient Wireless Communications

    University essay from Institutionen för informationsteknologi

    Author : Sri Sai Krishna Pradeep Guduru; [2011]
    Keywords : ;

    Abstract : In this thesis we considered minimizing energy consumption with and providing QoS in WSN which is very important nowadays. In this work we developed a cross-layer protocol that operated with MAC and network layer, it introduces QoS and wake and sleep states. READ MORE

  3. 22. Stability Analysis of the Delays of the Routing Protocol over Low Power and Lossy Networks

    University essay from KTH/Reglerteknik

    Author : Marco Nuvolone; [2010]
    Keywords : ;

    Abstract : Wireless Sensor Networks (WSNs) are being widely employed in industry, where the traditional wired communication infrastructure for control can be efficiently replaced by wireless sensors. In control applications, a low delay and a reduced jitter to send information from a plant to the controller is usually required so that the control system can act correctly and lead the plant to the desired state. READ MORE

  4. 23. Cooperative Defense Against DDoS Attack using GOSSIP Protocol

    University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Author : Imran Sohail; Sikandar Hayat; [2009]
    Keywords : GOSSIP protocol; DDoS attack; Multicasting; Continuous Monitoring;

    Abstract : The ability to detect and prevent a network from DDoS attack and to ensure the high quality infrastructure is a back bone of today’s network security issues. In this thesis, we have successfully validated an algorithm using OmNet++ Ver. 4. READ MORE

  5. 24. A Simulation Framework for Efficient Search in P2P Networks with 8-Point HyperCircles

    University essay from JTH, Data- och elektroteknik; Tekniska Högskolan; Högskolan i Jönköping

    Author : Syed Muhammad Abbas; Christopher Henricsson; [2008]
    Keywords : Peer-to-Peer; Network Topology; Network Overlay Protocol; Broadcast Algorithm;

    Abstract : This report concerns the implementation of a simulation framework to evaluate an emerging peer-to-peer network topology scheme using 8-point hypercircles, entitled HyperCircle. This topology was proposed in order to alleviate some of the drawbacks of current P2P systems evolving in an uncontrolled manner, such as scalability issues, network overload and long search times. READ MORE

  6. 25. Real-Time Ethernet Networks Simulation Model

    University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

    Author : Taweewit Pensawat; [2006]
    Keywords : Real-time networks; Switched Ethernet; OMNET simulation tool; EDF implementation;

    Abstract : Real-time networks are traditionally built on proprietary standards, resulting in a interoperability issues between different real-time netork implementations and traditional data networks mainly used in back office operations. Continuity and supplier independence are a cause of concern with current proprietary real-time networks. READ MORE