DocumentCode
579110
Title
Object management policies in P2P-CDN networks
Author
Melo, Cesar A V ; Liborio, João Da Mata ; Fonseca, Nelson L S da
Author_Institution
Inst. of Comput., Fed. Univ. of Amazonas, Manaus, Brazil
fYear
2012
fDate
10-15 June 2012
Firstpage
1996
Lastpage
2000
Abstract
In this paper, we study the effectiveness of object management policies based on users´ personal signals, available on YouTube-like content distribution systems, for improving content availability in P2P-CDN networks. Three policies are introduced and evaluated using real data collected from YouTube video collection, the most accessed multimedia distribution system in the Internet. We found those policies can improve content availability, over 60%, compared to the LFU policy, and over 25%, compare to the GDSP policy, in hybrid P2P-CDN networks.
Keywords
Internet; multimedia communication; peer-to-peer computing; GDSP policy; Internet; LFU policy; P2P-CDN networks; YouTube-like content distribution systems; content availability; multimedia distribution system; object management policies; Aging; Availability; Communities; Market research; Peer to peer computing; YouTube; Caching; Content Distribution networks; Peer-to-Peer networks; User´s Generated Content;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (ICC), 2012 IEEE International Conference on
Conference_Location
Ottawa, ON
ISSN
1550-3607
Print_ISBN
978-1-4577-2052-9
Electronic_ISBN
1550-3607
Type
conf
DOI
10.1109/ICC.2012.6364577
Filename
6364577
Link To Document