Efficient resource management via dynamic bandwidth sharing in a WDM-PON ring-based architecture

Kostas Ramantas, Kyriakos Vlachos, Georgios Ellinas, Antonis Hadjiantonis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

In this work, we propose an efficient resource management approach for WDM-PON ring architectures that supports dynamic bandwidth allocation and sharing of downstream wavelengths. We propose a modification in the ONU design, to dynamically setup virtual circuits for inter-ONU communication. The reservation mechanism is arbitrated by the OLT, which also monitors the traffic imbalances of downstream channels.

Original languageEnglish
Title of host publicationICTON 2012 - 14th International Conference on Transparent Optical Networks
DOIs
Publication statusPublished - 2012
Event14th International Conference on Transparent Optical Networks, ICTON 2012 - Coventry, United Kingdom
Duration: 2 Jul 20125 Jul 2012

Other

Other14th International Conference on Transparent Optical Networks, ICTON 2012
CountryUnited Kingdom
CityCoventry
Period2/07/125/07/12

Keywords

  • Dynamic Bandwidth Allocation (DBA)
  • Optical Burst Transport
  • Passive Optical Networks (PONs)

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    Ramantas, K., Vlachos, K., Ellinas, G., & Hadjiantonis, A. (2012). Efficient resource management via dynamic bandwidth sharing in a WDM-PON ring-based architecture. In ICTON 2012 - 14th International Conference on Transparent Optical Networks [6253747] https://doi.org/10.1109/ICTON.2012.6253747