A contribution-aware multiple parent overlay network for P2P media streaming

Suphakit Awiphan*, Zhou Su, Jiro Katto

*この研究の対応する著者

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Service capacity and contribution of the peers have been proven to be the important factors for selecting a serving peer in the P2P overlay networks. In this paper, we study how to design a multi-parent overlay network in a contribution aware manner. Our idea is to utilize the outbound bandwidth of all overlay nodes efficiently. Different from other multisource streaming approaches, we employ push-based data delivery in order to minimize the latency. The core of our overlay is conceived in a tree structure rooted at a source. The auxiliary connections with redundancy avoidance capability are proposed to increase the resilience of the tree. Furthermore, we introduce an overlay joining algorithm where the parent whose degrees are exhausted responses the new peer with a list of potential peers having residual degrees so that the new peer can join the overlay with minimal requests. Simulations through ns2 demonstrate the efficiency of our solution.

本文言語English
ホスト出版物のタイトルPV 2010 - 2010 18th International Packet Video Workshop
ページ118-125
ページ数8
DOI
出版ステータスPublished - 2010
イベント2010 18th International Packet Video Workshop, PV 2010 - Hong Kong, China
継続期間: 2010 12 132010 12 14

出版物シリーズ

名前PV 2010 - 2010 18th International Packet Video Workshop

Other

Other2010 18th International Packet Video Workshop, PV 2010
国/地域China
CityHong Kong
Period10/12/1310/12/14

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信

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