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Conference Paper
Congestion Control Scheme for UHD Video Streaming over the Internet
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- Authors
- Sunghee Lee, Hyunwoo Lee, Won Ryu
- Issue Date
- 2015-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2015, pp.736-738
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- Advances in multimedia and network technology enables to stream UHD video over public Internet. However, previous congestion control schemes have several limitations to guarantee the quality of UHD video streaming. The sluggish behavior of congestion control scheme disturbs the rapid increase in video quality. Another problem is burst packet losses caused by overshooting of transmission rate. These burst packet losses degrade the quality of video. In this paper, we propose a congestion control scheme to improve the quality of UHD video streaming service. The proposed scheme quickly increases the video quality and reduces packet losses by using concave, convex, and linear function. Simulation results have shown that our scheme can improve the quality of UHD video streaming service.
- KSP Keywords
- Congestion control, Control scheme, Linear function, Network Technology, Transmission Rate, UHD video, Video quality, Video streaming service, packet loss, simulation results