Bandwidth allocation based on priority and excess-bandwidth-utilized algorithm in WDM/TDM PON

C Ni, C Gan, W Li, H Chen - AEU-International Journal of Electronics and …, 2015 - Elsevier
WDM/TDM passive optical network (PON) is being viewed as a promising solution for
delivering multiple services and applications, such as high-definition video, video …

A novel dynamic wavelength bandwidth allocation scheme over OFDMA PONs

B Yan, W Guo, Y Jin, W Hu - 2011 Asia Communications and …, 2011 - ieeexplore.ieee.org
With rapid growth of Internet applications, supporting differentiated service and enlarging
system capacity have been new tasks for next generation access system. In recent years …

Dynamic bandwidth allocation based on multiservice in software-defined wavelength-division multiplexing time-division multiplexing passive optical network

F Wang, B Liu, L Zhang, F Jin, Q Zhang… - Optical …, 2017 - spiedigitallibrary.org
The wavelength-division multiplexing passive optical network (WDM-PON) is a potential
technology to carry multiple services in an optical access network. However, it has the …

A survey of dynamic bandwidth assignment schemes for TDM-based passive optical network

RA Butt, M Waqar Ashraf, M Faheem… - Journal of Optical …, 2020 - degruyter.com
In time division, multiple access (TDMA)-based passive optical network (PONs), a dynamic
bandwidth assignment (DBA) is necessary for efficient utilization of the available bandwidth …

Hybrid WDM-TDM PON architectures and DWBA algorithms

L Zhou, X Cheng, YK Yeo… - 2010 5th International …, 2010 - ieeexplore.ieee.org
Passive optical networks (PONs) represent one of the most attractive access network
solutions. TDM and WDM techniques are employed in the PON for higher resource …

Energy-efficient dynamic bandwidth allocation for long-reach passive optical networks

DP Van, MPI Dias, K Kondepu… - … on Optical Fibre …, 2014 - ieeexplore.ieee.org
Energy-efficient dynamic bandwidth allocation for long-reach passive optical networks Page 1
Energy-Efficient Dynamic Bandwidth Allocation for Long-Reach Passive Optical Networks …

Staged priority-based dynamic bandwidth allocation in software-defined hybrid passive optical network

C Qian, Y Li, Q Zhang, B Cao, Z Li… - Optical …, 2018 - spiedigitallibrary.org
A software-defined hybrid passive optical network (HPON) architecture is proposed, in which
multiple PON systems using various physical layer (PHY) multiplexing technologies can …

High-priority first dynamic wavelength and bandwidth allocation algorithm in TWDM-PON

L Zhang, J Qi, K Wei, W Zhang, Y Feng, W Hou - Optical Fiber Technology, 2019 - Elsevier
Time and wavelength division multiplexing passive optical network (TWDM-PON) is the
mainstream scheme of the next generation access network, and it possesses a number of …

OSLG: A new granting scheme in WDM ethernet passive optical networks

A Razmkhah, AG Rahbar - Optical Fiber Technology, 2011 - Elsevier
Several granting schemes have been proposed to grant transmission window and dynamic
bandwidth allocation (DBA) in passive optical networks (PON). Generally, granting schemes …

Bandwidth allocation and control message scheduling algorithms for improving the QoSs of high priority traffic in PON

MM Rahman, M Hossen - Journal of Communications and …, 2018 - ieeexplore.ieee.org
The passive optical network (PON) is the most promising candidate for supporting multiple
service classes, ie, high priority (HP) traffic and best-effort (BE) traffic, in the next-generation …