[HTML][HTML] Understanding sustainable energy in the context of smart cities: a PRISMA review

TTP Cortese, JFS Almeida, GQ Batista, JE Storopoli… - Energies, 2022 - mdpi.com
In the context of smart cities, sustainability is an essential dimension. One of the ways to
achieve sustainability and reduce the emission of greenhouse gases in smart cities is …

Hybrid FSO/fiber optic link based reliable & energy efficient WDM optical network architecture

AK Garg, V Janyani, B Batagelj, NHZ Abidin… - Optical Fiber …, 2021 - Elsevier
Nowadays, free space optics (FSO) is becoming popular and is very competitive to the fiber
optic technology for providing broadband services at very high data rates without the …

[HTML][HTML] A reduced power budget and enhanced performance in a WDM system: a new FBG apodization function

FM Mustafa, AF Sayed, MH Aly - Optical and Quantum Electronics, 2022 - Springer
The apodization profiles improve chirped fiber Bragg grating (CFBG) capability to
compensate dispersion which enhances the performance of the wavelength division …

[HTML][HTML] Wheel-based MDM-PON system incorporating OCDMA for secure network resiliency

M Kumari, V Arya, HMR Al-Khafaji - Photonics, 2023 - mdpi.com
Wheel-based network resilience passive optical network (PON) based on mode division
multiplexing (MDM) can be integrated with optical code division multiple access (OCDMA) …

[HTML][HTML] SMF/FSO integrated dual-rate reliable and energy efficient WDM optical access network for smart and urban communities

AK Garg, SK Metya, G Singh, V Janyani, MH Aly… - Optical and Quantum …, 2021 - Springer
To handle the massive high-speed internet traffic, free space optics (FSO) or single-mode
fiber (SMF) based fiber optic communication is being used everywhere across the world …

Modeling of disaster resilience 5G fronthaul/backhaul hybrid ring-mesh topology based PON/FSO system using 2D-modified FRS code

M Kumari - Optical and Quantum Electronics, 2023 - Springer
This work presents a hybrid ring-mesh topology based passive optical network with free
space optics (PON/FSO) model for bidirectional transmission at 10× 10/10Gbps throughput …

Ring based hybrid FSO-fiber optic architecture utilizing same wavelengths for downstream and upstream transmission with FN/DN protection capability

S Khare, AK Garg, V Janyani - Optical Fiber Technology, 2022 - Elsevier
This paper proposes a reliable hybrid 4× 10 Gbps fiber optic-FSO based ring architecture.
The proposed architecture aims to provide reliable and bandwidth-efficient transmission …

Simulation and experimental investigation of nonlinear effects in 5G fronthaul transmission system based on WDM-PON architecture

Y Song, P Yu, Y Xu, Z Li - Optical Fiber Technology, 2021 - Elsevier
Wavelength-division multiplexing passive optical network (WDM-PON) is considered as a
mainstream solution for 5G fronthaul transmission system to cope with the rapidly increasing …

ONU migration using network coding technique in Virtual Multi-OLT PON Architecture

KH Mohammadani, M Hossen, RA Butt… - Optical Fiber …, 2022 - Elsevier
Rapid bandwidth expansion necessitates large-scale, high-density access situations, in
which a clustered deployment of numerous passive optical network (PON) systems may be …

40 Gbps hybrid fiber optic over FSO based latency aware ring architecture with intra-ODN transmission capability

S Khare, AK Garg, V Janyani - Optical and Quantum Electronics, 2023 - Springer
Nowadays, the designing and development of next-generation 5G communication systems
are in their infancy stage. The incorporation of survivability, reliability, and transmission …