Presentation 2006-07-19
Effects of Software Pacing Method on the Delivery of Streaming Media
Ryousei TAKANO, Tomohiro KUDOH, Yuetsu KODAMA, Motohiko MATSUDA, Fumihiro OKAZAKI, Yutaka ISHIKAWA, Yasufumi YOSHIZAWA,
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Abstract(in English) To achieve high quality streaming media and high utilization of the network bandwidth, smoothing of bursty traffic is important. We have proposed a packet scheduling method, which precisely controls an inter-packet gap through the transmission of gap packet between adjacent packets. We have also developed a software called PSPacer which realizes traffic pacing by using the proposed method. In this paper, we evaluate effects of pacing on the delivery of streaming media. The result shows that PSPacer improves the packet loss rate from 74.7% to 6.51% during the delivery of 320 streams in which case the bottleneck router's buffer size is set to 64KB.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Delivery of Streaming Media / Pacing / RTP / RTCP / MPEG4
Paper # NS2006-53
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Committee NS
Conference Date 2006/7/12(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Effects of Software Pacing Method on the Delivery of Streaming Media
Sub Title (in English)
Keyword(1) Delivery of Streaming Media
Keyword(2) Pacing
Keyword(3) RTP
Keyword(4) RTCP
Keyword(5) MPEG4
1st Author's Name Ryousei TAKANO
1st Author's Affiliation Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST):AXE, Inc.()
2nd Author's Name Tomohiro KUDOH
2nd Author's Affiliation Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST)
3rd Author's Name Yuetsu KODAMA
3rd Author's Affiliation Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST)
4th Author's Name Motohiko MATSUDA
4th Author's Affiliation Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST)
5th Author's Name Fumihiro OKAZAKI
5th Author's Affiliation Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST)
6th Author's Name Yutaka ISHIKAWA
6th Author's Affiliation University of Tokyo:Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST)
7th Author's Name Yasufumi YOSHIZAWA
7th Author's Affiliation Tokyo University of Agriculture and Technology
Date 2006-07-19
Paper # NS2006-53
Volume (vol) vol.106
Number (no) 167
Page pp.pp.-
#Pages 4
Date of Issue