Fairness and efficient transmission with Round Robin in HORNET

Xiong Chao; ChunHua Wang; Qiang Huang

doi:10.1117/12.636299

5 December 2005 Fairness and efficient transmission with Round Robin in HORNET

Xiong Chao, ChunHua Wang, Qiang Huang

Proceedings Volume 6022, Network Architectures, Management, and Applications III; 60223M (2005) https://doi.org/10.1117/12.636299
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China

Abstract

Many network architectures have been designed for the future high capacity transmission. Hybrid Opto-electronic Ring NETwork (HORNET), a kind of IP/WDM metro network, is one of them. The inherent defects in WDM network, like unfairness and low efficient, are conquered by using Distributed Queue Bidirectional Ring (DQBR). But that way with a high complexity is difficult to be realized both in hardware and software. In this paper, a modified Round Robin scheme, called Simple Round Robin (SRR) with configuration is proposed and simulated in HORNET. Round Robin is a comprehensively researched method to solve the unfairness, and with low complexity, but much low efficient. SRR aims to realize the fairness control, and achieve a high throughput with accurately designing and initializing as well. It seems satisfactory that SRR with config does well both in fairness and efficiency.

Citation Download Citation

Xiong Chao, ChunHua Wang, and Qiang Huang "Fairness and efficient transmission with Round Robin in HORNET", Proc. SPIE 6022, Network Architectures, Management, and Applications III, 60223M (5 December 2005); https://doi.org/10.1117/12.636299

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