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 …

As the differences in user business demand increasing, in order to effectively reduce the
network delay and improve resource utilization, a High-priority Assignment First Dynamic …

A dynamic wavelength and bandwidth allocation (DWBA) algorithm based on linear
prediction (LP-DWBA) to schedule resources in TWDM-PON is proposed. Simulation results …

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 …

WDM based passive optical network (PON) upgrades current TDM based PON at the
architecture, protocol and dynamic bandwidth allocation algorithms to provide higher …

Cyclic polling-based dynamic wavelength and bandwidth allocation algorithm supporting
differentiated classes of services in wavelength division multiplexing (WDM) passive optical …

In this paper, the reasons for the bandwidth and wavelength utilization in future next-
generation passive optical networks are presented, and the possibilities for realization and …

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 …

Time-division-multiplexed passive optical networks (TDM–PONs) have been successful
solutions for providing the huge bandwidth needed for quadruple-play services in last-mile …

With the emergence of new services such as high-definition video, cloud computing and
virtual reality, Wavelength Division Multiplexing/Time Division Multiplexing-Passive Optical …