作者
Andrew Tanny Liem, I-Shyan Hwang, AliAkbar Nikoukar, Cheng-Zen Yang, Mohammad Syuhaimi Ab-Rahman, Ching-Hu Lu
发表日期
2016/3/17
期刊
IEEE Systems Journal
卷号
12
期号
1
页码范围
648-658
出版商
IEEE
简介
Managing a single state-of-the-art ethernet passive optical network optical line terminal (EPON OLT) that can support many customers with different multimedia services and quality of service (QoS) is a challenge. Peer-to-peer (P2P) live streaming is one of the most popular multimedia applications in access networks, especially in the Asia-Pacific region, which requires higher QoS, but such streaming is difficult to manage. Therefore, a new approach is required that can provide flexible control to Internet service providers (ISPs) over their networks. In this paper, we propose a P2P application-aware architecture at the OLT and optical network unit (ONU) that aims to improve overall QoS and, at the same time, preserve user-perceived quality and provide ISPs with flexible control over P2P live-streaming traffic. Finally, a new application-aware dynamic bandwidth allocation (ADBA) is presented. Simulation results show …
引用总数
201620172018201920202021202220232024264654842
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