We propose a novel Optical Network Units (ONU) migration mechanism within the Time and
Wavelength Division Multiplexed PON (TWDM-PON) framework by rearranging the working …

Power consumption in our communication networks is increasing rapidly, making energy
efficiency one of the key considerations in developing next generation passive optical …

Power consumption in current communication networks including the access networks is
increasing rapidly; energy efficiency is therefore one of the key design considerations in the …

Abstract Hybrid WDM–TDM PON (wavelength division multiplexing–time division
multiplexing passive optical network) that applies wavelength-independent or colorless …

Time and wavelength division multiplexed passive optical network (TWDM-PON) is
considered to be a primary solution for next-generation passive optical network stage 2 (NG …

Rapid bandwidth expansion necessitates large-scale, high-density access situations, in
which a clustered deployment of numerous passive optical network (PON) systems may be …

We propose and experimentally demonstrate a novel flexible optical network unit (ONU)
internetworking architecture over a wavelength-division multiplexed passive optical network …

This paper proposes a cost-effective tree architecture supporting flexible communication
between any optical network units (ONUs). The proposed ONU-communication scheme has …

Time-and wavelength-division-multiplexed passive optical networks (TWDM PONs) have
been regarded as a promising solution to meet the ever-increasing bandwidth demands of …

Despite the first ever standardization of a passive optical network (PON) that exclusively
uses an expansion in the wavelength domain rather than the time domain to enhance …