Quality of service management in ASEMA system for unicast MPEG 4 video transmissions

Johannes Oikarinen, Tomi Räty, Luo Miao, Markus Sihvonen

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

Abstract

The Active Service Environment Management system (ASEMA) provides best possible multimedia service experience to enduser. One of the main aspects of the ASEMA is to provide a variable live streaming service to the endusers of the ASEMA. The ASEMA implements this through dynamic change in the properties of the video stream delivered to the enduser's enddevice. The live video stream used in the ASEMA is delivered to the endusers is in MPEG4 video format. The video itself is streamed on top of the RealTime Protocol (RTP) and the parameters are negotiated with the RealTime Streaming Protocol (RTSP) before the streaming commences. The research problem of this is to provide easy solution for QoS measurements in networks that are closed nature. The research is based on the constructive method of the related publications and the results are deducted from the constructed QualityofService management of the ASEMA System. The management is founded on the measuring of the receiving and sending bitrate values in both ends, in the sending end and in the receiving end. If a fluctuation in the values are detected the video stream's properties are changed dynamically.
Original languageEnglish
Title of host publicationEUROMICRO 2007 - Proceedings of the 33rd EUROMICRO Conference on Software Engineering and Advanced Applications, SEAA 2007
PublisherIEEE Institute of Electrical and Electronic Engineers
Pages191-197
ISBN (Print)0-7695-2977-1, 978-0-7695-2977-6
DOIs
Publication statusPublished - 2007
MoE publication typeA4 Article in a conference publication
Event33rd EUROMICRO Conference on Software Engineering and Advanced Applications, EUROMICRO 2007 - Lubeck, Germany
Duration: 28 Aug 200731 Aug 2007

Conference

Conference33rd EUROMICRO Conference on Software Engineering and Advanced Applications, EUROMICRO 2007
Abbreviated titleEUROMICRO 2007
CountryGermany
CityLubeck
Period28/08/0731/08/07

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Keywords

  • MPEG4
  • RealTime Protocol
  • RealTime Streaming Protocol
  • multimedia
  • multimedia platform
  • multimedia transmission

Cite this

Oikarinen, J., Räty, T., Miao, L., & Sihvonen, M. (2007). Quality of service management in ASEMA system for unicast MPEG 4 video transmissions. In EUROMICRO 2007 - Proceedings of the 33rd EUROMICRO Conference on Software Engineering and Advanced Applications, SEAA 2007 (pp. 191-197). IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/EUROMICRO.2007.51