This paper proposes a cyclic sleep control scheme on the basis of the queue length (QL)
information for energy-efficient passive optical network (PON) systems to cope with …

The energy consumption in data communication networks has drawn global attention due to
the ever-increasing of broadband users. In this paper, we formulated the system …

This article discusses novel approaches to improve energy efficiency of different optical
access technologies, including time division multiplexing passive optical network (TDM …

Ethernet passive optical network (EPON) offers large bandwidth that requires less power
consumption. The EPON systems require dynamic bandwidth allocation (DBA) algorithm to …

Passive optical network (PON) is a prominent technology in the access network
technologies that provides the essential high transmission capacity,“future-proof” medium …

This tutorial paper provides an overview of studies and works to address the power saving
issue in the optical access network (OAN), which typically comprises passive optical …

With the proliferation of advanced and interactive services together with the high demand for
premium quality of experience, upstream traffic in passive optical networks is growing fast in …

The sleep mode has been introduced to improve the energy efficiency of passive optical
networks (PONs) with interleaved polling with adaptive cycle time (IPACT) as a medium …

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

A novel power saving optical network unit (ONU) employing a self-sustained fast-lock clock
and data recovery (CDR) circuit IC for 10 Gigabit Ethernet passive optical network (10 G …