Dynamic bandwidth allocation (DBA) is an open and hot topic in the Ethernet passive optical
network (EPON), which is regarded as one of the best choices for next-generation access …

A wide array of dynamic bandwidth allocation (DBA) mechanisms have recently been
proposed for improving bandwidth utilization and reducing idle times and packet delays in …

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 …

Dynamic bandwidth allocation (DBA) is of great importance and interest to multichannel
passive optical networks (PON). It plays a crucial role in efficiently and fairly allocating the …

(in English) PON (Passive Optical Network) system can provide FTTH with low cost.
Because it is shared optical fiber that branched by the subscriber. Therefore, the cost is …

We propose an optical line terminal (OLT) centric dynamic bandwidth allocation (DBA)
scheme based on individual requests from service queues in optical network units (ONUs) …

A randomized dynamic bandwidth allocation algorithm for upstream access in an orthogonal
frequency division multiplexing access passive optical network (OFDMA-PON) system is …

Ethernet Passive Optical Network (EPON) has been considered as the best candidate of the
next generation access network, because of it's particular advantages, such as inexpensive …

Ethernet passive optical networks (EPONs) technology has emerged as a promising
candidate for next-generation broadband access networks. As this technology evolves, the …

Dynamic bandwidth allocation in passive optical networks presents a key issue for providing
efficient and fair utilization of the PON upstream bandwidth while supporting the QoS …