Options for WiMAX Uplink Media Streaming

Al-Majeed, Salah ORCID: 0000-0002-5932-9658 and Fleury, Martin (2010) Options for WiMAX Uplink Media Streaming. International Journal of Mobile Computing and Multimedia Communications, 2 (2). pp. 49-66. ISSN 1937-9412

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Abstract

IEEE 802.16e (mobile WiMAX) uplink behavior is a relatively neglected area of investigation, but emerging interactive media services have highlighted the need for closer investigation of uplink issues. In this simulation study of uplink queue management, the authors found that media streaming by TCP-Friendly Rate Control (TFRC) has advantages. However, temporal behavior of the queuing disciplines exhibits oscillations in buffer occupancy with build-up of delay during video streaming. This paper suggests a possible remedy lies in the choice of the more complex H.264/AVC Main profile, but this will impact upon mobile devices. It was also found that WiMAX video delivery is sensitive to choice of transmission frame size.

Item Type: Article
Article Type: Article
Uncontrolled Keywords: Active Queue Management; H.264 Codec; Media Streaming; Mobile WiMAX; TFRC
Related URLs:
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Q Science > QA Mathematics > QA76 Computer software
Divisions: Schools and Research Institutes > School of Business and Technology > Engineering Technologies
Research Priority Areas: Applied Business & Technology
Depositing User: Susan Turner
Date Deposited: 03 Dec 2019 12:50
Last Modified: 03 Dec 2019 12:50
URI: http://eprints.glos.ac.uk/id/eprint/7705

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