Traffic-aware energy saving scheme with modularization supporting in TWDM-PON

Y Xiong, P Sun, C Liu, J Guan - Optical Fiber Technology, 2017 - Elsevier
Time and wavelength division multiplexed passive optical network (TWDM-PON) is
considered to be a primary solution for next-generation passive optical network stage 2 (NG …

Efficient Power‐Saving 10‐Gb/s ONU Using Uplink Usage‐Dependent Sleep Mode Control Algorithm in WDM‐PON

HH Lee, K Kim, J Lee, S Lee - ETRI Journal, 2013 - Wiley Online Library
We propose and demonstrate an efficient power‐saving optical network unit (ONU) based
on upstream traffic monitoring for 10‐Gb/s wavelength division multiplexed passive optical …

OLT energy savings via software-defined dynamic resource provisioning in TWDM-PONs

AF Pakpahan, IS Hwang, AA Nikoukar - Journal of Optical …, 2017 - opg.optica.org
Time and wavelength division multiplexed passive optical network (TWDM-PON) standards
dramatically increase the performance of PON systems and address ever-increasing …

Trading energy savings and network performance in reconfigurable TWDM-PONs

K Kondepu, L Valcarenghi, DP Van… - Journal of Optical …, 2015 - opg.optica.org
In time and wavelength division multiplexed (TWDM) passive optical networks (PONs),
energy savings at the optical line termination (OLT) are achievable by dynamically allocating …

Energy efficiency scheme for delay aware TWDM-PON

W Xu, M Fu, Z Le - 2015 14th International Conference on …, 2015 - ieeexplore.ieee.org
In order to minimize the energy consumption of Time and Wavelength Division Multiplexed
Passive Optical Networks (TWDM-PONs), an energy efficiency scheme was developed by …

Balancing energy efficiency and device lifetime in TWDM-PON under traffic fluctuations

J Li, Z Zhong, N Hua, X Zheng… - IEEE Communications …, 2017 - ieeexplore.ieee.org
Energy-efficient time-and wavelength-division multiplexed passive optical network has been
intensely investigated. However, conventional schemes aimed at energy efficiency may …

Recent development on time and wavelength-division multiplexed passive optical network (TWDM-PON) for next-generation passive optical network stage 2 (NG …

S Bindhaiq, ASM Supa, N Zulkifli… - Optical Switching and …, 2015 - Elsevier
The second stage of next-generation passive optical network (NG-PON2) based on time and
wavelength division multiplexed passive optical network (TWDM-PON) was proposed by a …

[HTML][HTML] Energy-saving mechanism in WDM/TDM-PON based on upstream network traffic

P Garfias, M De Andrade, M Tornatore, A Buttaboni… - Photonics, 2014 - mdpi.com
One of the main challenges of Passive Optical Networks (PONs) is the resource (bandwidth
and wavelength) management. Since it has been shown that access networks consume a …

Grant management procedure for energy saving TDM-PONs

FYM Alaelddin, SHS Newaz, ALH Fawaz… - Optical Fiber …, 2018 - Elsevier
In order to minimize energy consumption in Time Division Multiplexing-Passive Optical
Network (TDM-PON), IEEE and ITU-T have mandated sleep mode mechanism for Optical …

Flexible energy-efficient and direct intra-ODN/OPN communication capable TWDM PON architecture with centralized OLT sharing among multiple optical networks

AK Garg, V Janyani, MH Aly, NHZ Abidin… - Optical Fiber …, 2022 - Elsevier
Nowadays, service reliability, operation cost, transmission latency of optical access networks
are the major challenging issues that need to be addressed while planning and developing …