NDLI: Uninterrupted staircase-staggered broadcasting method for simple and efficient video on demand

Content Provider	IEEE Xplore Digital Library
Author	Hui-Chul Choi Seong-Min Joe Sung-Kwon Park
Copyright Year	2007
Description	Author affiliation: Hanyang Univ., Seoul (Hui-Chul Choi; Seong-Min Joe; Sung-Kwon Park)
Abstract	In designing video-on-demand (VoD) system, two major technical issues are focused on both to reduce the viewer's waiting time maintaining a given bandwidth allocation and the client's buffer requirements. In this paper, we propose a new uninterrupted staircase-staggered broadcasting [USSB] method which has a simple structure and substantially improved VoD efficiency. In addition, the USSB method offers an uninterrupted video display service. The numerical results demonstrate that the viewer's waiting time of the USSB method is nearly close to the existing staircase broadcasting method. The client only needs to buffer 20% of a playing video when the video dividing coefficient is 4. The maximum buffer requirements of this method can be intentionally controlled by adjusting the short front part of a video size. In this paper, the USSB method is introduced in detail and is analyzed with both analysis and simulation.
Starting Page	1343
Ending Page	1348
File Size	430630
Page Count	6
File Format	PDF
ISBN	9781424409761
DOI	10.1109/ISCIT.2007.4392225
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-10-17
Publisher Place	Australia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Video on demand Broadcasting Multimedia communication Information technology
Content Type	Text
Resource Type	Article

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