New perspectives on future smart FiWi networks: Scalability, reliability, and energy efficiency

J Liu, H Guo, H Nishiyama, H Ujikawa… - … surveys & tutorials, 2015 - ieeexplore.ieee.org
… We discuss the QoS, scalability and reliability of FiWi networks in Sections IV, V and VI,
respectively, and presents a comprehensive review of related energy saving schemes in Section …

A new integrated energy-saving scheme in green Fiber-Wireless (FiWi) access network

YJ Liu, L Guo, LC Zhang, JZ Yang - Science China Information Sciences, 2014 - Springer
… ] mostly focus on the energy savings in the optical back-end of FiWi by combining ONU …
energy savings in the wireless front-end. It will be promising for higher energy efficiency in FiWi

ECO-FiWi: An energy conservation scheme for integrated fiber-wireless access networks

DP Van, BP Rimal, M Maier… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
… Analytical results show that ECO-FiWi achieves significant amounts of energy saving,
while preserving upstream delay and incurring a low delay for downstream traffic. …

On the tradeoff between energy saving and QoS support for video delivery in EEE-based FiWi networks using real-world traffic traces

X Liu, N Ghazisaidi, L Ivanescu… - Journal of Lightwave …, 2011 - ieeexplore.ieee.org
energy-efficient Quality-ofService (QoS) support for video delivery in IEEE 803.3az Energy
Efficient Ethernet (EEE)-based FiWi access networks … nature of FiWi networks and improve the …

Design, analysis, and hardware emulation of a novel energy conservation scheme for sensor enhanced FiWi networks (ECO-SFiWi)

DP Van, BP Rimal, M Maier… - IEEE Journal on …, 2016 - ieeexplore.ieee.org
… Third, to evaluate network performance, this paper develops an energy saving model and
provides a comprehensive M/G/1 queueing-based analysis of the mean end-to-end FiWi frame …

QoS‐aware cross‐domain collaborative energysaving mechanism for FiWi virtual networks

S Xu, X Peng, S Guo, X Qiu… - … Journal of Network …, 2020 - Wiley Online Library
… of QoS guarantee and energy saving of FiWi networks based on network virtualization. In …
FiWi VN embedding model to implement user network services. We will also build the energy

Advances in improving energy efficiency of fiber–wireless access networks: a comprehensive overview

J Lorincz, Z Klarin, D Begusic - Sensors, 2023 - mdpi.com
… The study found that the use of TDMA in FiWi networks significantly improves the energy
efficiency while maintaining delay performance, with the feature of increasing energy savings

Machine-to-machine communications over FiWi enhanced LTE networks: A power-saving framework and end-to-end performance

DP Van, BP Rimal, S Andreev, T Tirronen… - Journal of Lightwave …, 2016 - opg.optica.org
… End-to-end performance in terms of energy saving and packet delay is analytically modeled
based on a semi-Markov process for the front-end and an M/G/1 queue for the backhaul. …

Fiber optic vs. wireless sensors in energy-efficient integrated FiWi smart grid networks: An energy-delay and TCO comparison

P Van Dung, BP Rimal, M Maier - IEEE INFOCOM 2016-The …, 2016 - ieeexplore.ieee.org
… an integrated FiWi smart grid communications infrastructure based on the concept of SFiWi
networks to … A popular energy saving method in communication networks is to turn off …

Energy-efficient topology reconfiguration in green Fiber-Wireless (FiWi) access network

Y Liu, L Guo, J Yang - 2013 22nd Wireless and Optical …, 2013 - ieeexplore.ieee.org
… In our WOTR scheme, we develop the EOTR module for the energy savings in the optical
back-end of FiWi. A pair of thresholds, ie, Low Threshold (LT) and High Threshold (HT), is …