Approaches in dynamic bandwidth allocation in passive optical network systems

NM Din, NAM Radzi, SK Sadon… - 2013 IEEE 4th …, 2013 - ieeexplore.ieee.org
Gigabit-class Passive optical networks (PONs) such as Gigabit PON (G-PON)(/TU-T G. 984
series) and JG-Ethernet PON (EPON)(IEEE 802.3 ah) are currently being deployed …

A qos-aware dynamic bandwidth allocation algorithm for passive optical networks with non-zero laser tuning time

M Zehri, A Haastrup, D Rincón, JR Piney, S Sallent… - Photonics, 2021 - mdpi.com
The deployment of new 5G services and future demands for 6G make it necessary to
increase the performance of access networks. This challenge has prompted the …

Optimizing resource allocation in long-reach PONs for improved performance in 6G networks

A Haastrup, M Zehri, D Rincón… - 2023 23rd International …, 2023 - ieeexplore.ieee.org
Next-generation cellular networks, such as 6G, will require high-speed and low-latency
connectivity to support advanced services and applications. Passive Optical Networks …

Novel architectures to enhance QoS in long-reach passive optical networks

J Gupta, A Adhya - 2018 International Conference on Advances …, 2018 - ieeexplore.ieee.org
Future access networks need to withstand high traffic demand of users as well as to ensure
certain degree of reliability to data transmission against network failures. Long-reach …

Deterministic passive optical networking

K Christodoulopoulos, S Bidkar… - Journal of Optical …, 2024 - opg.optica.org
A time-division-multiplexed (TDM) passive optical network (PON) that behaves like multiple
point-to-point (P2P) links can support applications with stringent timing requirements while …

Performance of PON dynamic bandwidth allocation algorithm for meeting xHaul transport requirements

SO Edeagu, RA Butt, SM Idrus… - … Conference on Optical …, 2021 - ieeexplore.ieee.org
Passive optical networks (PONs) use dynamic bandwidth allocation (DBA) algorithms to
assign upstream bandwidth for different types of traffic to transmission containers (T-CONTs) …

Taking Turns with Adaptive Cycle Time and Immediate Tagging: A Decentralized Upstream Media Access Scheme for Long-Reach PON

AH Helmy, H Fathallah - 2011 IEEE Global …, 2011 - ieeexplore.ieee.org
Several centralized algorithms have been proposed for bandwidth-allocation in passive
optical networks (PONs); making the optical line terminal (OLT) in the central office the …

Contention-Based Operation in TDM-Type Passive Optical Networks

DA Khotimsky, EB DeFrancisci… - 2024 International …, 2024 - ieeexplore.ieee.org
The fundamental operational principle of a Passive Optical Network (PON), which is based
on a point-to-multipoint fiber infrastructure, is the unicast non-overlapping bandwidth …

Delay analysis for ethernet long-reach passive optical networks

MS Kiaei, K Fouli, M Scheutzow… - 2012 IEEE …, 2012 - ieeexplore.ieee.org
Designing low latency polling schemes is one of the most important parts for passive optical
networks (PONs), particularly for long-reach PONs (LR-PON) which suffer from long …

PID strategies for the dynamic allocation of resources in LR-Ethernet passive optical networks

T Jiménez, N Merayo, I de Miguel… - … on Optical Network …, 2012 - ieeexplore.ieee.org
In this article an efficient method to allocate bandwidth in high coverage Passive Optical
Networks (PONs) based on Proportional-Integral-Derivative (PID) strategies is proposed …