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 …

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 …

Several granting schemes have been proposed to grant transmission window and dynamic
bandwidth allocation (DBA) in passive optical networks (PON). Generally, granting schemes …

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 …

Passive optical networks are a prominent broadband access solution to tackle the" last mile"
bottleneck in telecommunications infrastructure. Data transmission over standardized PONs …

In this paper, we propose a novel passive optical network (PON) architecture that has
multiple optical line terminals (OLTs). Unlike existing PONs where all ONUs are connected …

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 …

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 …

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 …

Passive optical networks (PONs) represent one of the most attractive access network
solutions. TDM and WDM techniques are employed in the PON for higher resource …