P2P traffic localization by forcing packet loss

Hiep Hoang-Van, Koki Mizutani, Takumi Miyoshi, Olivier Fourmaux

研究成果: Conference contribution

抜粋

Recently, peer-to-peer (P2P) traffic is increasing rapidly in volume day by day. One of the main causes is that most of P2P applications including file sharing and streaming applications often form overlay networks for exchanging data that are oblivious to the underlay network topology. As a result, they generate a large amount of inter-domain traffic causing higher cost for internet service providers (ISPs). This raises a problem of traffic localization. To optimize the cross-ISP/AS traffic, existing approaches focus on solving the problem on the application layer where each P2P application must be equipped with an additional protocol to obtain underlay network information from an 'oracle' server or an additional locality-aware procedure to estimate location by itself. Therefore some modifications of application software are required for these approaches. In this paper, we propose a novel solution for addressing the problem, called PLS, forcing packet loss to each P2P packet based on geographical location of each destination at the network layer. Since PLS is implemented at a network router, no software modification is required. This proposal can be applied to all types of P2P applications in order to localize the traffic. The experiment in this study evaluated on popular P2P streaming applications show that our proposed method significantly improves the performance of traffic localization problem.

元の言語English
ホスト出版物のタイトル2013 IEEE/ACIS 12th International Conference on Computer and Information Science, ICIS 2013 - Proceedings
ページ323-328
ページ数6
DOI
出版物ステータスPublished - 2013
イベント2013 IEEE/ACIS 12th International Conference on Computer and Information Science, ICIS 2013 - Niigata
継続期間: 2013 6 162013 6 20

Other

Other2013 IEEE/ACIS 12th International Conference on Computer and Information Science, ICIS 2013
Niigata
期間13/6/1613/6/20

    フィンガープリント

ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • Information Systems

これを引用

Hoang-Van, H., Mizutani, K., Miyoshi, T., & Fourmaux, O. (2013). P2P traffic localization by forcing packet loss. : 2013 IEEE/ACIS 12th International Conference on Computer and Information Science, ICIS 2013 - Proceedings (pp. 323-328). [6607861] https://doi.org/10.1109/ICIS.2013.6607861