TY - GEN
T1 - A hierarchical P2P traffic localization method with bandwidth limitation
AU - Hoang-Van, Hiep
AU - Miyoshi, Takumi
AU - Fourmaux, Olivier
PY - 2013
Y1 - 2013
N2 - Recently, most peer-to-peer (P2P) applications ignore traffic costs at internet service providers (ISPs), and thus generate a large amount of traffic crossing ISPs or autonomous systems (ASes) on the Internet. To reduce the cross-ISP/AS traffic, the existing approaches introduce network-aware strategies in which a lot of modifications of P2P systems are required. In this paper, we propose a router-aided method for localizing P2P traffic hierarchically with multiple levels. By intentionally limiting the bandwidth of each connection path between peers based on geographical location of the peers' destinations, the traffic can be localized. Compared to the existing locality-enhancing approaches, our proposed method does not require dedicated servers, cooperation between ISPs and users, or any modification of existing P2P application software. Therefore, the proposal can be easily utilized by all types of P2P applications. The experimental results obtained with a P2P streaming application show that our proposed method successfully realizes P2P traffic localization by discouraging connections with faraway peers due to the bandwidth limitation.
AB - Recently, most peer-to-peer (P2P) applications ignore traffic costs at internet service providers (ISPs), and thus generate a large amount of traffic crossing ISPs or autonomous systems (ASes) on the Internet. To reduce the cross-ISP/AS traffic, the existing approaches introduce network-aware strategies in which a lot of modifications of P2P systems are required. In this paper, we propose a router-aided method for localizing P2P traffic hierarchically with multiple levels. By intentionally limiting the bandwidth of each connection path between peers based on geographical location of the peers' destinations, the traffic can be localized. Compared to the existing locality-enhancing approaches, our proposed method does not require dedicated servers, cooperation between ISPs and users, or any modification of existing P2P application software. Therefore, the proposal can be easily utilized by all types of P2P applications. The experimental results obtained with a P2P streaming application show that our proposed method successfully realizes P2P traffic localization by discouraging connections with faraway peers due to the bandwidth limitation.
UR - http://www.scopus.com/inward/record.url?scp=84894203424&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84894203424&partnerID=8YFLogxK
U2 - 10.1109/RIVF.2013.6719880
DO - 10.1109/RIVF.2013.6719880
M3 - Conference contribution
AN - SCOPUS:84894203424
SN - 9781479913503
T3 - Proceedings - 2013 RIVF International Conference on Computing and Communication Technologies: Research, Innovation, and Vision for Future, RIVF 2013
SP - 127
EP - 130
BT - Proceedings - 2013 RIVF International Conference on Computing and Communication Technologies
T2 - 2013 IEEE RIVF International Conference on Computing and Communication Technologies: Research, Innovation, and Vision for Future, RIVF 2013
Y2 - 10 November 2013 through 13 November 2013
ER -