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Communication Dans Un Congrès Année : 2021

Enabling technologies and innovations for 5G-oriented optical access networks

Résumé

In this invited paper, we discuss how optical fibers, the de-facto choice for last-mile connectivity of radio access network equipment, can rise to the challenges of 5G. We start by addressing technologies and trends for pointto-point connectivity, from fully passive to auto-tunable wavelength division multiplexing. Then, we assess niche solutions based on point-to-multipoint optical connectivity and possible scenarios allowing fixed-mobile convergent topologies. Finally, we briefly exploit the potential of abstraction of optical and radio access equipment through software defined networking for intelligent and multi-tenancy ready traffic management compliant with the constraints of mobile interfaces and hosting locations of cloud infrastructures.
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Dates et versions

hal-03977050 , version 1 (07-02-2023)

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Luiz Anet Neto, Philippe Chanclou, Fabienne Saliou, Anas El Ankouri, Minqi Wang, et al.. Enabling technologies and innovations for 5G-oriented optical access networks. Broadband Access Communication Technologies XV, Mar 2021, Online Only, United States. pp.5, ⟨10.1117/12.2582359⟩. ⟨hal-03977050⟩
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