Flexible wavelength and dynamic bandwidth allocation for NG-EPONs

SB Hussain, W Hu, H Xin, AM Mikaeil… - Journal of Optical …, 2018 - opg.optica.org
Next-generation Ethernet passive optical networks (NG-EPON) allow optical network unit
(ONU) transmission scheduling concurrently on multiple wavelengths. This increases the …

Low-latency dynamic wavelength and bandwidth allocation algorithm for NG-EPON

SB Hussain, W Hu, H Xin, AM Mikaeil - Journal of Optical …, 2017 - opg.optica.org
Recently, the IEEE 802.3 ca Task Force has been working to standardize the next-
generation Ethernet passive optical network (NG-EPON) to fulfill future bandwidth demands …

Dynamic bandwidth and wavelength allocation scheme for next-generation wavelength-agile EPON

L Wang, X Wang, M Tornatore, HS Chung… - Journal of Optical …, 2017 - opg.optica.org
Recently, the IEEE 802.3 Ethernet Working Group has classified three architectures for the
next-generation Ethernet passive optical network (NG-EPON). They are called single …

High bandwidth utilization DWBA algorithm for upstream channel in NG-EPON

J Hui, C Gan, L Wu, Z Xu - IEEE Access, 2022 - ieeexplore.ieee.org
In this paper, an (ONU-load and RTTs)-based (OLR) dynamic wavelength and bandwidth
allocation (DWBA) algorithm for upstream channel in next-generational Ethernet passive …

On the efficiency and fairness of dynamic wavelength and bandwidth allocation algorithms for scheduling multi-type ONUs in NG-EPON

W Wang, W Guo, W Hu - Optical Fiber Technology, 2018 - Elsevier
Abstract In the Next Generation Ethernet Passive Optical Network (NG-EPON), Optical
Network Units (ONUs) can work on multiple wavelengths simultaneously to achieve higher …

Dynamic wavelength and bandwidth allocation algorithms for mitigating frame reordering in NG-EPON

W Wang, W Guo, W Hu - Journal of Optical Communications …, 2018 - ieeexplore.ieee.org
The IEEE initialized a working group to study the 100 Gb/s next-generation passive optical
networks (NG-EPON). A key technology adopted by NG-EPON is channel bonding, which …

QoS-based DWBA algorithm for NG-EPON

A Rafiq, MF Hayat - Electronics, 2019 - mdpi.com
The next-generation Ethernet passive optical network (NG-EPON) is basically classified into
two architectures on the basis of the wavelength sharing by the optical network units …

Implementation of intra-ONU scheduling for quality of service support in Ethernet passive optical networks

MR Radivojević, PS Matavulj - Journal of Lightwave Technology, 2009 - opg.optica.org
The Ethernet passive optical network (EPON) is a reliable cost effective, high bit-rate point-to-
multipoint optical access network. With new applications and services that emerged in last …

On the performance of Hybrid-PON scheduling strategies for NG-EPON

L Wang, X Wang, B Mukherjee… - … on Optical Network …, 2016 - ieeexplore.ieee.org
To effectively schedule transmissions in NG-EPON, Hybrid-PON is further classified into
MSD-PON, SSD-PON, and WA-PON depending on their different access architectures, viz …

Fitting scheduling timing–elastic weighted granting (FST–EWG): An EPON DBA algorithm

CC Sue, WN Sung - Journal of Optical Communications and …, 2012 - opg.optica.org
Online scheduling algorithms incur no idle time problem but with less bandwidth efficiency,
while offline scheduling algorithms focus on bandwidth efficiency but with idle time …