Dynamic bandwidth and wavelength allocation are used to demonstrate high quality of
service (QoS) in time wavelength-division multiplexed–passive optical networks (TWDM …

The wavelength (λ)-tunable wavelength-division multiplexing/time-division multiplexing
passive optical network (WDM/TDM-PON) can distribute traffic loads fairly by dynamically …

Next generation passive optical networks (NG-PONs) is the natural development of PONs
toward achieving higher data rates, larger counts of wavelength channels, and longer fiber …

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 …

Gigabit passive optical network (XG-PON) has emerged as an effective architecture to meet
today's growing demand for bandwidth in the family of next-generation passive optical …

A WDM/TDM-PON system employing a dynamic wavelength and bandwidth-allocation
technique is proposed for future flexible optical-access networks. The system achieves high …

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 …

Passive optical networks (PONs) require a dynamic bandwidth allocation (DBA) algorithm at
the optical line terminal for efficient utilization of upstream bandwidth among the optical …

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 OFDMA-PON paradigm has recently emerged as a serious contender for next
generation optical access networks. Its main characteristics are enhanced capacity, flexibility …