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首页> 外文会议>2013 International Conference on QiR >P2P locality awareness architecture in Ethernet Passive Optical Networks
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P2P locality awareness architecture in Ethernet Passive Optical Networks

机译：以太网无源光网络中的P2P位置感知架构

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摘要

The P2P lives streaming nowadays becomes more popular and begins to take a larger share of bandwidth together with the Internet video calling. Furthermore, a large scale peer-to-peer (P2P) live streaming has recently been successfully and commercially deployed to provide either live streaming or on-demand video streaming. Cisco predicts that 60% of video traffic worldwide will be consumed by these P2P applications in 2015, which is enough to make any Internet Service Provider (ISP) straitened. In particular, the major challenge that has received significant attention is that many network oblivious P2P applications without locality awareness of ISP boundaries that lead to inefficient Internet resource utilization due to the Inter-ISP traffic cost. Consequently, we propose P2P locality awareness architecture in Ethernet Passive Optical Network (EPON) that mitigates Inter-ISP traffic by optimizing peering locality for P2P live streaming. We design mechanisms in ONU. These mechanisms can reduce inefficient Internet resource utilization at the server sides and improve each peer QoS.
机译：如今，P2P生活流式传输变得越来越流行，并开始与Internet视频通话一起占用更大的带宽份额。此外，最近已经成功地并商业地部署了大规模的对等（P2P）实时流，以提供实时流或点播视频流。思科预测，到2015年，这些P2P应用程序将消耗全球60％的视频流量，这足以使任何互联网服务提供商（ISP）陷入困境。尤其是，受到广泛关注的主要挑战是，许多网络遗忘的P2P应用程序都没有对ISP边界的本地了解，这由于ISP间的流量成本而导致Internet资源利用率低下。因此，我们提出了以太网无源光网络（EPON）中的P2P位置感知架构，该架构通过优化P2P实时流的对等位置来减轻ISP间的流量。我们在ONU中设计机制。这些机制可以减少服务器端的Internet资源利用率低下，并提高每个对等QoS。

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