Publication detail

Advanced Modelling of DiffServ Technology

RŮČKA, L. HOŠEK, J. MOLNÁR, K.

Original Title

Advanced Modelling of DiffServ Technology

English Title

Advanced Modelling of DiffServ Technology

Type

conference paper

Language

en

Original Abstract

The Differentiated Services are currently one of the most used mechanisms for the quality of service assurance in IP networks. The basic principle of this network architecture is to separate the network traffic into several classes with the specific priority. This paper is focused on the advanced modelling of this technology in the simulation environment OPNET Modeler. Basic DiffServ parameters such as the Per Hop Behavior index, queuing mechanisms and queue management algorithms are simulated and analyzed. The simulation results and the final evaluation are presented at the end of this paper.

English abstract

The Differentiated Services are currently one of the most used mechanisms for the quality of service assurance in IP networks. The basic principle of this network architecture is to separate the network traffic into several classes with the specific priority. This paper is focused on the advanced modelling of this technology in the simulation environment OPNET Modeler. Basic DiffServ parameters such as the Per Hop Behavior index, queuing mechanisms and queue management algorithms are simulated and analyzed. The simulation results and the final evaluation are presented at the end of this paper.

Keywords

Assured Forwarding, DiffServ, DSCP, Expedited Forwarding, Fair Queuing, OPNET Modeler, Priority Queuing, Random Early Detection, Round Robin

RIV year

2009

Released

27.08.2009

Publisher

Asszisztencia Szervezo Kft.

Location

Budapest

ISBN

978-963-06-7716-5

Book

Proceedings of the 32nd International Conference on Telecommunications and Signal Processing - TSP'2009

Edition

1

Edition number

1

Pages from

1

Pages to

6

Pages count

6

BibTex


@inproceedings{BUT31986,
  author="Lukáš {Růčka} and Jiří {Hošek} and Karol {Molnár}",
  title="Advanced Modelling of DiffServ Technology",
  annote="The Differentiated Services are currently one of the most used mechanisms for the quality of service assurance in IP networks. The basic principle of this network architecture is to separate the network traffic into several classes with the specific priority. This paper is focused on the advanced modelling of this technology in the simulation environment OPNET Modeler. Basic DiffServ parameters such as the Per Hop Behavior index, queuing mechanisms and queue management algorithms are simulated and analyzed. The simulation results and the final evaluation are presented at the end of this paper.",
  address="Asszisztencia Szervezo Kft.",
  booktitle="Proceedings of the 32nd International Conference on Telecommunications and Signal Processing - TSP'2009",
  chapter="31986",
  edition="1",
  howpublished="electronic, physical medium",
  institution="Asszisztencia Szervezo Kft.",
  year="2009",
  month="august",
  pages="1--6",
  publisher="Asszisztencia Szervezo Kft.",
  type="conference paper"
}