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 …

The main energy consumption in computer networks is the access networks. The passive
optical network (PON) has the least energy consumption among access network …

In time and wavelength division multiplexed (TWDM) passive optical networks (PONs),
energy savings at the optical line termination (OLT) are achievable by dynamically allocating …

The rapid deployment of passive optical access networks (PONs) increases the global
energy consumption of networking infrastructure. This paper focuses on the minimization of …

We propose an energy-efficient dynamic bandwidth allocation (EE-DBA) in an Ethernet
passive optical network. In the proposed EE-DBA, the eligibility of optical network units …

Ethernet Passive Optical Network (EPON) has become an important access network for
realizing FTTX. Due to its broadcast nature in EPON, each Optical Network Unit (ONU) …

Passive Optical Networks (PONs) are widely adopted as the last-mile technology due to the
large bandwidth capacity it provides to end users. In addition, PON is viewed as a green …

Long-Reach Ethernet Passive Optical Networks (LR-EPONs) have become a promising
broadband access technology due to cost-effectiveness and the ability to simplify …

In the past few years, Ethernet Passive Optical Networks (EPONs) have rapidly gained large
popularity in broadband access networks. However the current standard has no …

We previously proposed and numerically analyzed a theoretical framework of an energy-
efficient offline dynamic wavelength and bandwidth allocation (DWBA) algorithm designed …