For an efficient bandwidth management among the optical network units in the upstream link
of a passive optical network (PON), it is necessary to use a dynamic bandwidth assignment …

In a dynamic bandwidth assignment (DBA) scheme for a passive optical networks (PON), a
polling mechanism with higher polling frequency helps OLT to accurately enquire the ONU …

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 …

Abstract Passive Optical Networks (PON) have emerged as an important fiber-based access
network alternative to DSL, Cable, and other access networks. Some of the limitations of …

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 …

Reducing network energy consumption and offering low-latency service quality have been
the pursued goals in broadband passive optical networks (PONs). To realize these goals …

In recent years, there has been an increasing trend towards extending the coverage of
passive optical networks (PONs) over large geographical areas. Long-reach PONs …

Dynamic bandwidth assignment (DBA) schemes for long reach PONs face a suffer from
higher upstream channel idle time due to long round trip time (RTT). In ITU PONs, the DBA …

Next generation broadband access networks are gaining more interests from many key
players in this field. The demands for longer reach and higher bandwidth are among the …

One of the most cost-effective solutions to meet the explosive increase in bandwidth demand
is a Passive Optical Network (PON). This technology is intended to offer a simple, scalable …