MAC layer QoS architecture for optimized and fair transmission of scalable video

Tiia Sutinen, Jyrki Huusko

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

9 Citations (Scopus)

Abstract

The increasing demand for mobile video delivery has boosted the development of mechanisms which improve the Quality of Service (QoS) of video transmission through bitstream adaptation. In this paper, we study adapting H.264/SVC streams in the MAC layer. We introduce a generic QoS architecture for implementing both inter- and intra-traffic class QoS for scalable video streams, and verify the solution with OPNET simulations in the context of IEEE 802.11e EDCA. The results show that our two-tier hierarchical scheduling approach provides for optimized SVC delivery in. 11e networks without hampering the channel access of the other traffic types.
Original languageEnglish
Title of host publication2011 IEEE Consumer Communications and Networking Conference (CCNC)
PublisherIEEE Institute of Electrical and Electronic Engineers
Pages421-425
ISBN (Electronic)978-1-4244-8790-5, 978-1-4244-8788-2
ISBN (Print)978-1-4244-8789-9
DOIs
Publication statusPublished - 2011
MoE publication typeNot Eligible
EventIEEE Consumer Communications and Networking Conference, CCNC 2011 - Las Vegas, United States
Duration: 9 Jan 201112 Jan 2011

Conference

ConferenceIEEE Consumer Communications and Networking Conference, CCNC 2011
Abbreviated titleCCNC 2011
CountryUnited States
CityLas Vegas
Period9/01/1112/01/11

Keywords

  • SVC
  • wireless networks
  • adaptation
  • EDCA

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  • Cite this

    Sutinen, T., & Huusko, J. (2011). MAC layer QoS architecture for optimized and fair transmission of scalable video. In 2011 IEEE Consumer Communications and Networking Conference (CCNC) (pp. 421-425). IEEE Institute of Electrical and Electronic Engineers. https://doi.org/10.1109/CCNC.2011.5766504