Title :
Latency analysis of ISP-Aware P2PTV system
Author :
Latifi, Amin ; Khani, Hadi ; Yazdani, Nasser ; Rahgozar, Masoud
Author_Institution :
Sch. of Electr. & Comput. Eng., Univ. of Tehran, Tehran, Iran
Abstract :
In Peer-to-Peer TV (P2PTV) systems, end users attempt to download media from other end users instead of servers. This policy offloads work from IPTV servers and improves the scalability of the system significantly; however, this approach increases inter ISP traffic dramatically. This paper presents a distributed mechanism to reduce the heavy inter-ISP traffic in P2PTV. This mechanism penalizes those end users which download media data from other end users outside their neighborhood. We study the impact of such situations on the inter-ISP traffic and the latency of media streaming in P2PTV.
Keywords :
IPTV; media streaming; peer-to-peer computing; telecommunication traffic; IPTV servers; ISP-aware P2PTV system; distributed mechanism; interISP traffic reduction; latency analysis; media streaming latency; peer-to-peer TV systems; Bandwidth; Cost function; Educational institutions; Games; Internet; Peer-to-peer computing; Servers; Distributed System; Dynamic Auction Game; ISP-Aware P2PTV; Peer-to-Peer Streaming;
Conference_Titel :
Information and Knowledge Technology (IKT), 2013 5th Conference on
Conference_Location :
Shiraz
Print_ISBN :
978-1-4673-6489-8
DOI :
10.1109/IKT.2013.6620104
