In order to solve the problems of unbalanced load, low resource efficiency and large tuning
cost in the existing wavelength assignment algorithms of time wave division multiple passive …

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 …

Time and wavelength division multiplexed passive optical networks (TWDM-PONs) have
been widely considered as one of the next evolutionary steps of optical access networks. A …

WDM-based passive optical network upgrades from traditional single wavelength TDM-PON
to satisfy the growing traffic demands in the access network. Various dynamic wavelength …

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

Time and wavelength division multiplexed passive optical networks (TWDM-PONs) have
been chosen by the Full Service Access Network (FASN) group as the primary solution for …

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 …

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 …

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