Simulation study on bandwidth utilization of diffserv traffic using ns-2

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper describes simulation study of bandwidth utilization of DiffServ Traffic in the Internet using ns-2. The study investigates the behavior of traffic based on Diffserv traffic class types, i.e. Expedited Forwarding (EF), Assured Forwarding (AF) and Best Effort (BE) traffic. The EF traffic is represented by real time constant bit rate premium traffic, AF by the real time variable bit rate assured and BE non-real time best effort traffic. Single flow and aggregate flows were compared in the study. The bandwidth wastage is most evident in the AF real time variable bit rate aggregate traffic.

Original languageEnglish
Title of host publicationProceedings of IEEE 2008 6th National Conference on Telecommunication Technologies and IEEE 2008 2nd Malaysia Conference on Photonics, NCTT-MCP 2008
Pages230-233
Number of pages4
DOIs
Publication statusPublished - 01 Dec 2008
EventIEEE 2008 6th National Conference on Telecommunication Technologies and IEEE 2008 2nd Malaysia Conference on Photonics, NCTT-MCP 2008 - Putrajaya, Malaysia
Duration: 26 Aug 200828 Aug 2008

Publication series

NameProceedings of IEEE 2008 6th National Conference on Telecommunication Technologies and IEEE 2008 2nd Malaysia Conference on Photonics, NCTT-MCP 2008

Other

OtherIEEE 2008 6th National Conference on Telecommunication Technologies and IEEE 2008 2nd Malaysia Conference on Photonics, NCTT-MCP 2008
CountryMalaysia
CityPutrajaya
Period26/08/0828/08/08

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Communication

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  • Cite this

    Md Din, N., Hakimie, H., Balasubramaniam, N., & Ishak, Z. (2008). Simulation study on bandwidth utilization of diffserv traffic using ns-2. In Proceedings of IEEE 2008 6th National Conference on Telecommunication Technologies and IEEE 2008 2nd Malaysia Conference on Photonics, NCTT-MCP 2008 (pp. 230-233). [4814277] (Proceedings of IEEE 2008 6th National Conference on Telecommunication Technologies and IEEE 2008 2nd Malaysia Conference on Photonics, NCTT-MCP 2008). https://doi.org/10.1109/NCTT.2008.4814277