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Reseach Article

Performance Study of Round Robin and Proportional Fair Scheduling Algorithms by Emulation for Video Traffic in LTE Networks

Published on May 2014 by Swetha, Mohankumar N M, Devaraju J T
International Conference on Current Trends in Advanced Computing
Foundation of Computer Science USA
ICCTAC2014 - Number 1
May 2014
Authors: Swetha, Mohankumar N M, Devaraju J T
586fc19e-3dd5-4f6c-a5f7-eacce9684599

Swetha, Mohankumar N M, Devaraju J T . Performance Study of Round Robin and Proportional Fair Scheduling Algorithms by Emulation for Video Traffic in LTE Networks. International Conference on Current Trends in Advanced Computing. ICCTAC2014, 1 (May 2014), 6-9.

@article{
author = { Swetha, Mohankumar N M, Devaraju J T },
title = { Performance Study of Round Robin and Proportional Fair Scheduling Algorithms by Emulation for Video Traffic in LTE Networks },
journal = { International Conference on Current Trends in Advanced Computing },
issue_date = { May 2014 },
volume = { ICCTAC2014 },
number = { 1 },
month = { May },
year = { 2014 },
issn = 0975-8887,
pages = { 6-9 },
numpages = 4,
url = { /proceedings/icctac2014/number1/16170-1405/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Current Trends in Advanced Computing
%A Swetha
%A Mohankumar N M
%A Devaraju J T
%T Performance Study of Round Robin and Proportional Fair Scheduling Algorithms by Emulation for Video Traffic in LTE Networks
%J International Conference on Current Trends in Advanced Computing
%@ 0975-8887
%V ICCTAC2014
%N 1
%P 6-9
%D 2014
%I International Journal of Computer Applications
Abstract

Video communication over mobile broadband is gaining popularity due to the increased demand for applications such as Video on Demand (VoD), IPTV, video conferencing etc. In order to support these video applications over mobile broadband, efficient video streaming within the limited bandwidth environment is essential. Further, Long Term Evolution (LTE) network incorporates advanced Radio Resource Management (RRM) mechanism such as scheduling to realize efficient video streaming over limited bandwidth arena. Scheduling does the task of dividing and allocating radio resources in order to maximize system throughput and enhance Quality of Experience (QoE) of the end user. Hence, in this paper an attempt has been made to evaluate the performance of Round Robin (RR) and Proportional Fair (PF) scheduling algorithms using EXata network emulator for real video traffic generated by Video LAN (VLC) media player. Packet Delivery Ratio (PDR) and throughput are considered as performance metrics for the emulation studies.

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Index Terms

Computer Science
Information Sciences

Keywords

Lte Qos Round Robin Proportional Fair Emulation.