A proposal to gain fairness in the IP/WDM metro-ring by two home-wavelengths round-robin

Chunhua Wang; Fengqin Li; Li Li

doi:10.1117/12.575761

8 February 2005 A proposal to gain fairness in the IP/WDM metro-ring by two home-wavelengths round-robin

Chunhua Wang, Fengqin Li, Li Li

Proceedings Volume 5626, Network Architectures, Management, and Applications II; (2005) https://doi.org/10.1117/12.575761
Event: Asia-Pacific Optical Communications, 2004, Beijing, China

Abstract

A novel two home-wavelengths Round-Robin (THWRR) wavelength assignment scheme is proposed to achieve data delivery fairness for a slotted IP/WDM metro ring. According to our simulation, THWRR works well on achieving traffic delivery fairness across all access nodes in the ring. Furthermore, when working together with an additional fixed-tuned transmitter, THWRR is able to gain significant improvement both on fairness and delivery capacity.

Citation Download Citation

Chunhua Wang, Fengqin Li, and Li Li "A proposal to gain fairness in the IP/WDM metro-ring by two home-wavelengths round-robin", Proc. SPIE 5626, Network Architectures, Management, and Applications II, (8 February 2005); https://doi.org/10.1117/12.575761

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