In this paper, a dynamic wavelength and bandwidth allocation with only Tuning ONU
Buffering (DWBA-TOB) scheme and an OSU-ONU Synchronous Cyclic Sleep (OOCS) sleep …

The energy efficiency and delay performance of PON are two inversely related phenomena.
Higher sleep time of the Optical Network Units (ONUs) results in higher upstream (US) …

With the increasing concern over the energy expenditure due to rapid ICT expansion and
growth of Internet traffic volume, there is a growing trend towards developing energy-efficient …

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 …

Impact of ONU tuning time in TWDM-PON with dynamic wavelength allocation: An FPGA-based
evaluation Page 1 ECOC 2014, Cannes - France P.7.22 Impact of ONU Tuning Time in …

This paper proposes a power saving mechanism with variable sleep period to reduce the
power consumed by optical network units (ONUs) in passive optical network (PON) systems …

Time and wavelength-division multiplexed passive optical network (TWDM-PON) is a
primary solution for the next-generation passive optical network. Previous works in TWDM …

Investigating the energy savings of cyclic sleep with service guarantees in long reach PONs
Page 1 ATh1 D.3.pdf ACP Technical Digest © 2012 OSA Investigating the Energy Savings …

Recent IEEE and ITU-T standards for time division multiplexing-passive optical networks
(TDM-PONs) with sleep mode recommend that the optical line terminal (OLT) in a TDM-PON …

An energy conserving TDM-PON architecture using sleep mode ONU is presented. Sleep
mode ONU with fast wake-up capability is demonstrated. The architecture employs novel …