Ensuring QoE in contemporary mobile networks for video content distribution

Mirghiasaldin Seyedebrahimi, Xiao-Hong Peng

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

Abstract

A framework that aims to best utilize the mobile network resources for video applications is presented in this paper. The main contribution of the work proposed is the QoE-driven optimization method that can maintain a desired trade-off between fairness and efficiency in allocating resources in terms of data rates to video streaming users in LTE networks. This method is concerned with the control of the user satisfaction level from the service continuity's point of view and applies appropriate QoE metrics (Pause Intensity and variations) to determine the scheduling strategies in combination with the mechanisms used for adaptive video streaming such as 3GP/MPEG-DASH. The superiority of the proposed algorithms are demonstrated, showing how the resources of a mobile network can be optimally utilized by using quantifiable QoE measurements. This approach can also find the best match between demand and supply in the process of network resource distribution.

Original languageEnglish
Title of host publication2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)
PublisherIEEE
Pages233-238
Number of pages6
ISBN (Electronic)978-1-4673-7132-2
ISBN (Print)978-1-4673-7131-5
DOIs
Publication statusPublished - 4 Aug 2015
Event2nd Workshop on Communication and Networking Techniques for Contemporary Video2015, in conjunction with IEEE INFOCOM 2015 - Hong Kong, China
Duration: 26 Apr 20151 May 2015

Workshop

Workshop2nd Workshop on Communication and Networking Techniques for Contemporary Video2015, in conjunction with IEEE INFOCOM 2015
Abbreviated titleINFOCOM WKSHP 2015
CountryChina
CityHong Kong
Period26/04/151/05/15
OtherThe workshop on Communication and Networking Techniques for Contemporary Video took place during INFOCOM 2015

Bibliographical note

© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Keywords

  • adaptive video streaming
  • LTE
  • pause intensity
  • QoE
  • scheduling

Fingerprint Dive into the research topics of 'Ensuring QoE in contemporary mobile networks for video content distribution'. Together they form a unique fingerprint.

  • Cite this

    Seyedebrahimi, M., & Peng, X-H. (2015). Ensuring QoE in contemporary mobile networks for video content distribution. In 2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS) (pp. 233-238). IEEE. https://doi.org/10.1109/INFCOMW.2015.7179390