Long Reach Passive Optical Network (LR-PON) is the new trend in Passive Optical Network
(PON). It can cover a wider distance and serve more users while reducing the complexity of …

These days there is a clear trend toward extending the reach of passive optical networks to
cover large geographical areas, which enables reduction of the number of central offices …

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 …

In this paper, we introduce a new dynamic bandwidth allocation (DBA) algorithm for long-
reach passive optical networks (LR-PON) based on the multi-threads (MT) polling algorithm …

Long-Reach PON (LR-PON) is a broadband access network using passive optical network
(PON) technology which the reach is extended to 100 km or higher. A major challenge in LR …

We propose a new dynamic bandwidth allocation (DBA) method for long reach passive
optical networks (PON) that can shorten upstream latency. In this method, the OLT allocates …

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 …

Increasing volume, dynamism, and diversity of access traffic have complicated the
challenging problem of dynamic resource allocation in passive optical networks. We …

Several centralized algorithms have been proposed for upstream bandwidth-allocation in
passive optical networks (PONs); making the optical line terminal (OLT) in the central office …

Upstream dynamic bandwidth allocation (DBA) for Gigabit Passive Optical Networks (GPON)
is an important design problem since the shared uplink carries many bursty streams of …