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Hybrid power-saving mechanism with cyclic sleep and adaptive link rate functions for 10G-EPON systems

Hybrid power-saving mechanism with cyclic sleep and adaptive link rate functions for 10G-EPON systems

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An advanced power-saving mechanism based on a combination of a cyclic sleep function and an adaptive link rate (ALR) function for 10 Gbit/s Ethernet passive optical network (10G-EPON) systems is proposed. The cyclic sleep function varies the sleep period to optimise power-saving performance according to frame inter-arrival time. The ALR function has dual-threshold policy to prevent the frequent switching of link rates. The proposed hybrid mechanism provides effective power-saving performance on the basis of traffic conditions.

References

    1. 1)
      • C. Gunaratne , K. Christensen , B. Nordman , S. Suen . Reducing the energy consumption of Ethernet with adaptive link rate (ALR). IEEE Trans. Comput. , 4 , 448 - 461
    2. 2)
      • ITU-T Recommendation G Suppl. 45: ‘Supplement on GPON power conservation’, 2009.
    3. 3)
      • Wong, S., Valcarenghi, L., Yen, S., Campelo, D.R., Yamashita, S., Kazovsky, L.: `Sleep mode for energy saving PONs: advantages and drawbacks', Proc. IEEE GLOBECOM Workshops, 2009, Honolulu, HI, USA, p. 1–6.
    4. 4)
      • IEEE Std 802.3av-2009: ‘Physical layer specifications and management parameters for 10 Gbit/s passive optical networks’, 2009.
    5. 5)
      • J. Kani , F. Bourgart , A. Cui , A. Rafel , M. Campbell , R. Davey , S. Rodrigues . Next-generation PON. Part I: Technology roadmap and general requirements. IEEE Commun. Mag. , 11 , 43 - 49
    6. 6)
      • R. Kubo , J. Kani , Y. Fujimoto , N. Yoshimoto , K. Kumozaki . Adaptive power saving mechanism for 10 Gigabit class PON systems. IEICE Trans. Commun. , 2 , 280 - 288
    7. 7)
      • Kubo, R., Kani, J., Fujimoto, Y., Yoshimoto, N., Kumozaki, K.: `Sleep and adaptive link rate control for power saving in 10G-EPON systems', Proc. IEEE GLOBECOM, 2009, Honolulu, HI, USA, p. 1–6.
http://iet.metastore.ingenta.com/content/journals/10.1049/el.2010.0867
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