Search results for: exponential traffic

• Traffic Type Influence on Performance of OSPF QoS Routing

  Publication

  • M. Czarkowski
  • S. Kaczmarek
  • M. Wolff

  - Year 2012

  Feasibility studies with QoS routing proved that the network traffic type has influence on routing performance. In this work influence of self-similar traffic for network with DiffServ architecture and OSPF QoS routing has been verified. Analysis has been done for three traffic classes. Multiplexed ON-OFF model was used for self-similar traffic generation. Comparison of simulation results were presented using both relative and...

• Traffic Type Influence on Performance of OSPF QoS Routing

  Publication

  • M. Czarkowski
  • S. Kaczmarek
  • M. Wolff

  - Journal of Telecommunications and Information Technology - Year 2013

  Feasibility studies with QoS routing proved that the network traffic type has influence on routing performance. In this work influence of self-similar traffic for network with DiffServ architecture and OSPF QoS routing has been verified. Analysis has been done for three traffic classes. Multiplexed On-Off model was used for self-similar traffic generation. Comparison of simulation results was presented using both relative and non-relative...

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• Modulo N Backoff Scheme for effective QoS differentiation and increased bandwidth utilization in IEEE 802.11 networks

  Publication

  • T. Janczak
  • J. Konorski
  • J. Woźniak
  • K. Pawlikowski

  - Journal of Telecommunications and Information Technology - Year 2009

  The paper presents a new "modulo N" channel access scheme for wireless Local Area Networks (WLANs). The novel solution derives from the Distributed Coordination Function (DCF) of the IEEE 802.11 standard, further elaborated as Enhanced Distribution Channel Access (EDCA) by the 802.11e draft specification. The main innovation concerns improvement of the binary exponential backoff scheme used for collision avoidance in 802.11 networks....

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• OOA-modified Bi-LSTM network: An effective intrusion detection framework for IoT systems

  Publication

  • S. S. Narayana Chintapalli
  • S. Prakash Singh
  • J. Frnda
  • B. P. Divakarachar
  • V. L. Sarraju
  • P. Falkowski-Gilski

  - Heliyon - Year 2024

  Currently, the Internet of Things (IoT) generates a huge amount of traffic data in communication and information technology. The diversification and integration of IoT applications and terminals make IoT vulnerable to intrusion attacks. Therefore, it is necessary to develop an efficient Intrusion Detection System (IDS) that guarantees the reliability, integrity, and security of IoT systems. The detection of intrusion is considered...

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• The α-µ model of the multipath fading channel

  Open Research Data

  open access

  • B. Pałczyńska
  • K. M. Noga

  - series: Simulations of multipath fading channels using the Monte-Carlo method

  The dataset contains the results of simulations that are part of the research on modelling the multipath fading in the communication channel. The envelope of the α-µ fading process is generated using the Monte-Carlo simulation (MCS) in the LabVIEW programming environment.