Presentation 2006-05-19
Methods for content placement to improve stabilization in content distribution architecture
Kenji NAKAMURA, Shingo ATA, Ikuo OKA,
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Abstract(in English) In the content distribution architecture not only improving the throughput and load balancing but also providing a stable performance independent from location of the end user is important. In this paper, we propose a new content placement method which offers a steady performance regardless of the physical location of the client. More specifically, we approximate physical network topology by using base pointers, and determine the servers which should be hold the content by taking the link's degree of sharing by edge-to-edge paths into account. Through simulation experiments on the dynamic parallel downloading, we show that our proposed method can decrease the number of content placements with achieving a stable performance regardless the location of the user.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) content distribution / content placement / base pointer / network topology / parallel downloading
Paper # NS2006-33
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Committee NS
Conference Date 2006/5/11(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Methods for content placement to improve stabilization in content distribution architecture
Sub Title (in English)
Keyword(1) content distribution
Keyword(2) content placement
Keyword(3) base pointer
Keyword(4) network topology
Keyword(5) parallel downloading
1st Author's Name Kenji NAKAMURA
1st Author's Affiliation Graduate School of Engineering, Osaka City University()
2nd Author's Name Shingo ATA
2nd Author's Affiliation Graduate School of Engineering, Osaka City University
3rd Author's Name Ikuo OKA
3rd Author's Affiliation Graduate School of Engineering, Osaka City University
Date 2006-05-19
Paper # NS2006-33
Volume (vol) vol.106
Number (no) 41
Page pp.pp.-
#Pages 4
Date of Issue