TY - GEN
T1 - Resilient architectures for free space optical wireless interconnection systems
AU - Mohamed, Sanaa Hamid
AU - Alsulami, Osama Zwaid
AU - El-Gorashi, Taisir E.H.
AU - Alresheedi, Mohammed T.
AU - Elmirghani, Jaafar M.H.
N1 - Funding Information:
This work was supported in part by the Engineering and Physical Sciences Research Council (EPSRC), in part by INTelligent Energy aware NETworks (INTERNET) under Grant EP/H040536/1, in part by SwiTching And tRansmission (STAR) under Grant EP/K016873/1, and in part by Terabit Bidirectional Multi-user Optical Wireless System (TOWS) project under Grant EP/S016570/1. All data is provided in the results section of this paper.
Publisher Copyright:
© 2021 SPIE.
PY - 2021
Y1 - 2021
N2 - 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.
AB - 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.
KW - Mixed Integer Linear Programming (MILP)
KW - Optical Wireless Communication (OWC)
KW - Passive Optical Network (PON)
KW - Red Yellow Green Blue (RYGB) Laser Diodes (LDs)
KW - resilience
KW - Signal to Noise and Interference Ratio (SINR)
UR - http://www.scopus.com/inward/record.url?scp=85105929880&partnerID=8YFLogxK
U2 - 10.1117/12.2577689
DO - 10.1117/12.2577689
M3 - Conference contribution
AN - SCOPUS:85105929880
T3 - Proceedings of SPIE - The International Society for Optical Engineering
SP - 1
EP - 12
BT - Proceedings of the International Society for Optical Engineering
A2 - Schroder, Henning
A2 - Chen, Ray T.
PB - SPIE
CY - United States
T2 - Optical Interconnects XXI 2021
Y2 - 6 March 2021 through 11 March 2021
ER -