Resilient architectures for free space optical wireless interconnection systems

Sanaa Hamid Mohamed; Osama Zwaid Alsulami; Taisir E. H. El-Gorashi; Mohammed T. Alresheedi; Jaafar M. H. Elmirghani

doi:10.1117/12.2577689

5 March 2021 Resilient architectures for free space optical wireless interconnection systems

Sanaa Hamid Mohamed, Osama Zwaid Alsulami, Taisir E. H. El-Gorashi, Mohammed T. Alresheedi, Jaafar M. H. Elmirghani

Proceedings Volume 11692, Optical Interconnects XXI; 1169210 (2021) https://doi.org/10.1117/12.2577689
Event: SPIE OPTO, 2021, Online Only

Abstract

In this paper, we propose the use of two Passive Optical Network (PON)-based network architectures to connect free-space Optical Wireless Communication (OWC) Access Points (APs) within a room with multiple users. We optimize through a Mixed Integer Linear Programming (MILP) model the assignment of mobile OWC users to more than one AP to improve the resilience of the fronthaul network, i.e the OWC system and the wired network linked to APs, and study the impact of users distribution and channel characteristics.

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Sanaa Hamid Mohamed, Osama Zwaid Alsulami, Taisir E. H. El-Gorashi, Mohammed T. Alresheedi, and Jaafar M. H. Elmirghani "Resilient architectures for free space optical wireless interconnection systems", Proc. SPIE 11692, Optical Interconnects XXI, 1169210 (5 March 2021); https://doi.org/10.1117/12.2577689

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