An effective way to improve the performance in ethernet PON system

Min Li; Xiaomei Fu; Yu Cao; Fulei Deng

doi:10.1117/12.745509

19 November 2007 An effective way to improve the performance in ethernet PON system

Min Li, Xiaomei Fu, Yu Cao, Fulei Deng

Proceedings Volume 6784, Network Architectures, Management, and Applications V; 67841Y (2007) https://doi.org/10.1117/12.745509
Event: Asia-Pacific Optical Communications, 2007, Wuhan, China

Abstract

The Ethernet PON (EPON) system has many advantages, such as compliance with traditional Ethernet, supporting Triple-play, simple system architecture, etc. It has become one of the best technologies in the next generation access network, In EPON it is important to control upstream traffic because optical network units (ONUs) use a single shared medium, In this paper, a new DBA algorithm was proposed to support priority and fairness among the ONUs over EPON. The performance of the proposed DBA algorithm was evaluated through simulation results and compared with the IPACT algorithm. From the simulation result, we have confirmed that the new DBA algorithm can reduce the average queue length.

Citation Download Citation

Min Li, Xiaomei Fu, Yu Cao, and Fulei Deng "An effective way to improve the performance in ethernet PON system", Proc. SPIE 6784, Network Architectures, Management, and Applications V, 67841Y (19 November 2007); https://doi.org/10.1117/12.745509

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