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Paper Abstract and Keywords
Presentation 2006-03-02 10:20
Traffic Analysis of NISHA: Distributed Content Search Graph for Peer-to-Peer CDNs
Shambhu Shrestha, Aki Kobayashi, Yoshinori Sakai, Katsunori Yamaoka (Tokyo Inst. of Tech.), Noboru Sonehara (NII)
Abstract (in Japanese) (See Japanese page) 
(in English) Content searching is one of the main problems in Peer-to-Peer CDNs, which are effective for load and traffic distribution. NISHA, a content search algorithm that uses distributed content search graphs, has been proposed as a solution to this problem. In this paper, we provide an overview of NISHA and compare the traffic characteristics of NISHA with existing search algorithms. We also explain the protocol used to update the content search graph used in NISHA for dynamic events, such as addition and deletion of content in CDNs, and describe the traffic generated in this process. We conclude with a discussion of limitations and various issues regarding the applicability of NISHA to real CDNs.
Keyword (in Japanese) (See Japanese page) 
(in English) CDN / Content Location / P2P / Overlay Network / Peer-to-Peer / NISHA / Search Graph / Content Based  
Reference Info. IEICE Tech. Rep., vol. 105, no. 628, IN2005-179, pp. 137-142, March 2006.
Paper # IN2005-179 
Date of Issue 2006-02-23 (IN) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee IN NS  
Conference Date 2006-03-02 - 2006-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Rizzan Sea-Park Hotel Tancha-Bay (Okinawa) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IN 
Conference Code 2006-03-IN-NS 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Traffic Analysis of NISHA: Distributed Content Search Graph for Peer-to-Peer CDNs 
Sub Title (in English)  
Keyword(1) CDN  
Keyword(2) Content Location  
Keyword(3) P2P  
Keyword(4) Overlay Network  
Keyword(5) Peer-to-Peer  
Keyword(6) NISHA  
Keyword(7) Search Graph  
Keyword(8) Content Based  
1st Author's Name Shambhu Shrestha  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
2nd Author's Name Aki Kobayashi  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
3rd Author's Name Yoshinori Sakai  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
4th Author's Name Katsunori Yamaoka  
4th Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
5th Author's Name Noboru Sonehara  
5th Author's Affiliation National Institute of Informatics (NII)
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Speaker Author-1 
Date Time 2006-03-02 10:20:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2005-179 
Volume (vol) vol.105 
Number (no) no.628 
Page pp.137-142 
#Pages 6 
Date of Issue 2006-02-23 (IN) 

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