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Performance Evaluation of Novel MAC Protocol for WDM/Ethernet-PON

  • Bokrae Jung
  • Hyunho Yun
  • Jaegwan Kim
  • Mingon Kim
  • Minho Kang
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3994)

Abstract

This paper proposes a novel MAC protocol adopting time division duplex (TDD) technology for extending total subscribers at the expense of downstream bandwidth in WDM/Ethernet passive optical network (WE-PON). To compensate sacrificed downstream bandwidth, we employ an efficient threshold decision and dynamic bandwidth (DBA) algorithm. Simulation results show that the proposed MAC protocol improves queueing delay, link utilization under asynchronous traffic conditions.

Keywords

Link Utilization Time Division Duplex Passive Optical Network Dynamic Bandwidth Allocation Reflective Semiconductor Optical Amplifier 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    An, F.-T., Kim, K.S.: SUCCESS: a next-generation hybrid WDM/TDM optical access network architecture. J. Lightwave Technol. 22(11), 2557–2569 (2004)CrossRefGoogle Scholar
  2. 2.
    Lee, W., Park, M.Y.: Bidirectional WDM-PON based on gain-saturated reflective semiconductor optical amplifiers. IEEE Photon. Technol. Lett. 11(11), 2460–2462 (2005)Google Scholar
  3. 3.
    Huang, V., Zhuang, W.: Optimal resource management in packet-switching TDD CDMA systems. IEEE Personal Commun. 7(6), 26–31 (2000)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Bokrae Jung
    • 1
  • Hyunho Yun
    • 2
  • Jaegwan Kim
    • 1
  • Mingon Kim
    • 1
  • Minho Kang
    • 1
  1. 1.Information and Communications University (ICU)DaejeonRepublic of Korea
  2. 2.Electronics and Telecommunications Research Institute (ETRI)DaejeonRepublic of Korea

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