In this paper, we propose a new Bayesian estimation and prediction-based Just-In-Time
dynamic bandwidth allocation algorithm. The algorithm exploits the sleep and doze …

Environmental concerns have motivated network designers to further reduce energy
consumption of access networks. This paper focuses on reducing the energy consumption of …

In this work, we present a comparative study of two just-in-time (JIT) dynamic bandwidth
allocation algorithms (DBAs), designed to improve the energy-efficiency of the 10 Gbps …

This paper proposes an energy-saving passive optical network framework (ESPON) that
aims to incorporate optical network unit (ONU) sleep/doze mode into dynamic bandwidth …

We propose an energy-efficient orthogonal frequency division multiplexing-based passive
optical network (OFDM-PON) using adaptive sleep-mode control and dynamic bandwidth …

In passive optical network (PON), in addition to efficient bandwidth management, a dynamic
bandwidth assignment (DBA) scheme can also enhance the energy efficiency performance …

For the first time, to the best of our knowledge, an energy-efficient framework that optimizes
the number of active wavelengths and uses sleep/doze mode to improve the energy savings …

Recent standardization efforts to reduce power consumption in optical access networks
include the use of cyclic sleep modes to more effectively scale energy consumption with …

Abstract Cyclic Sleep Mode (CSM) is a widely studied and standard energy conservation
technique for Passive Optical Networks (PONs). The energy savings provided by CSM …

We propose and demonstrate an efficient power‐saving optical network unit (ONU) based
on upstream traffic monitoring for 10‐Gb/s wavelength division multiplexed passive optical …