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Vol.11, No.2, May 2022. ISSN: 2217-8309 eISSN: 2217-8333
TEM Journal
TECHNOLOGY, EDUCATION, MANAGEMENT, INFORMATICS Association for Information Communication Technology Education and Science |
Content Aware Video Streaming with MPEG DASH Technology
Ecem İren, Aylin Kantarci
© 2022 Ecem İren, published by UIKTEN. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License. (CC BY-NC-ND 4.0)
Citation Information: TEM Journal. Volume 11, Issue 2, Pages 611-619, ISSN 2217-8309, DOI: 10.18421/TEM112-15, May 2022.
Received: 28 January 2022. Revised: 15 April 2022.
Abstract:
Streaming has become one of the most significant topics in recent years. Network conditions may change from time to time and this affects quality of communication negatively. MPEG DASH, which means dynamic adaptive streaming over HTTP has been developed to adapt communication to environmental conditions and maintain quality. In this study, a system is developed with MPEG DASH to reduce bandwidth usage of network. Video is separated to parts as detailed and non-detailed visually. While detailed scenes are streamed in high quality, less detailed ones are streamed in low quality. Encoding rates are decided by considering SSIM, and suitable bitrate values are selected. Streaming of content is performed with Bitmovin Player. Performance of model is analyzed through bandwidth metric in Wireshark Packet Tracer with a conclusion that there is 35% reduction in bandwidth utilization.
Keywords –Content Aware Streaming, MPEG DASH, Adaptive Streaming, Bandwidth Consumption, Video Compression. |
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