Energy-efficient dynamic bandwidth allocation for long-reach passive optical networks Page 1
Energy-Efficient Dynamic Bandwidth Allocation for Long-Reach Passive Optical Networks …

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

A passive optical network (PON) is a highly capable access network that effectively
converges several service providers, without suffering from any bandwidth deficiency …

Long-reach Passive Optical Networks (LR-PONs) aim to combine the capacity of metro and
access networks by extending the reach and split ratio of the conventional PONs. LR-PONs …

A variety of DBA (Dynamic Bandwidth Allocation) and DWBA (Dynamic Wavelength and
Bandwidth Allocation) algorithms have been proposed which are based on different PONs …

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 …

Dynamic Bandwidth Allocation (DBA) is a major research challenge in the migration of
Passive Optical Networks (PON) systems towards Long Reach PON, especially when hybrid …

Bandwidth allocation is one of the critical issues in Ethernet passive optical networks
(EPONs). To achieve good network performance and thus provide guaranteed network …

To support time-sensitive (TS) services with differential low latency requirements, this paper
proposes a fine-granularity bandwidth allocation algorithm (FgBA) in higher speed passive …

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 …