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Power efficiency in wired access networks

Energieeffizienz in drahtgebundenen Zugangsnetzen

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Zusammenfassung

Die vorliegende Arbeit befasst sich mit Energieeffizienz in drahtgebundenen Zugangsnetzen. Die in Betracht gezogenen Zugangsnetztechnologien sind zum einen kupferbasierte Technologien, wie hybride Glasfaser-Koaxialkabel-Netze und zwei Varianten von DSL (ADSL2+ und VDSL2), und zum anderen unterschiedliche Realisierungsoptionen für optische Zugangnetze (FTTH), wie passive optische Netze (GPON, EPON und 10G-EPON) und optische Punkt-zu-Punkt-Zugangsnetze (1 Gbit/s Ethernet und 10 Gbit/s Ethernet).

Summary

This paper focuses on power efficiency of different wired access technologies. The considered technologies include copper-based access options such as hybrid fiber coax (HFC) and two variants of digital subscriber line, namely ADSL2+ and VDSL2. In addition, several optical access network options are considered such as passive optical networks (GPON, EPON and 10G-EPON) and point-to-point optical access networks (1 Gbit/s and 10 Gbit/s Ethernet).

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References

  • Aleksić, S., Lovrić, A. (2010): Power consumption of wired access network technologies. In: Proc. of the 7th IEEE/IET Int. Symp. on Communication Systems, Networks and Digital Signal Processing (CSNDSP 2010), Newcastle, UK, June 2010: 154–158

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  • Lovrić, A., Aleksić, S. (2010): Power efficiency of extended reach 10G-EPON and TDM/WDM PON. In: Proc. of National Fiber Optic Engineers Conf. (NFOEC 2010), San Diego, CA, USA, March 2010, paper NMC4

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Authors and Affiliations

  1. Institute of Broadband Communications, Vienna University of Technology, Vienna, Austria

    S. Aleksić & A. Lovrić

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  1. S. Aleksić
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  2. A. Lovrić
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Aleksić, S., Lovrić, A. Power efficiency in wired access networks. Elektrotech. Inftech. 127, 321–326 (2010). https://doi.org/10.1007/s00502-010-0783-5

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  • DOI: https://doi.org/10.1007/s00502-010-0783-5

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