An efficient multi-OLT and multi wavelengths passive optical network for differentiated classes of services

S Basu, M Hossen, MI Arefeen… - … Conference on Electrical …, 2015 - ieeexplore.ieee.org
Passive optical network (PON) is getting more popularity because it provides large
bandwidth, uses only passive components that requires less power consumption, highly …

User migration in time and wavelength division multiplexed pon (twdm-pon)

H Yang, W Sun, J Li, W Hu - 2013 15th International …, 2013 - ieeexplore.ieee.org
Power consumption in our communication networks is increasing rapidly, making energy
efficiency one of the key considerations in developing next generation passive optical …

ONU-wavelength grouping scheme for efficient scheduling in Long Reach-PONs

A Sivakumar, GC Sankaran… - 2011 Fifth IEEE …, 2011 - ieeexplore.ieee.org
Long Reach Passive Optical Networks (LR-PON) are capable of supporting upto 2048
subscribers located at a distance of 200 Km from the service provider. The higher …

A research framework for the clean-slate design of next-generation optical access

KS Kim - 2011 3rd International Congress on Ultra Modern …, 2011 - ieeexplore.ieee.org
We report the current status of our work on a new research framework for the clean-slate
design of next-generation optical access (NGOA) architectures and protocols. The proposed …

OLT energy savings via software-defined dynamic resource provisioning in TWDM-PONs

AF Pakpahan, IS Hwang, AA Nikoukar - Journal of Optical …, 2017 - opg.optica.org
Time and wavelength division multiplexed passive optical network (TWDM-PON) standards
dramatically increase the performance of PON systems and address ever-increasing …

Simulations of grant allocation in NG-PON2 networks using OPNET modeler

T Horvath, P Cymorek, P Munster, V Oujezsky… - … Software and Systems, 2018 - hrcak.srce.hr
Sažetak Passive optical networks are the most promising networks for the future. In 1998,
the first standard of PONs was developed. Since that time, quality of optical transmissions …

Hybrid WDM/TDM PON based on bidirectional reflective ONUs offering differentiated QoS via OBS

J Segarra, C Bock, J Prat - Proceedings of 2005 7th …, 2005 - ieeexplore.ieee.org
An AWG access architecture based on reflective ONUs and a laser stack at the OLT is
presented. By means of optical bursts switching, the network is capable of offering QoS and …

Flexible load balancing technique using dynamic wavelength bandwidth allocation (DWBA) toward 100Gbit/s-class-WDM/TDM-PON

K Hara, H Nakamura, S Kimura… - … and Exhibition on …, 2010 - ieeexplore.ieee.org
Flexible load balancing technique using dynamic wavelength bandwidth allocation (DWBA)
toward 100Gbit/s-class-WDM/TDM-PON Page 1 Flexible load balancing technique using dynamic …

Design of a novel wavelength scheme for DWDM-PON coexisting with current PON technologies and protected against signal interference

Ľ Scholtz, D Korček, J Müllerová - 2014 16th International …, 2014 - ieeexplore.ieee.org
Permanent demands for increasing bandwidth and the strong competition of other access
technologies accelerate instant improvements of PON parameters. On the other hand …

Efficient T-CONT-agnostic bandwidth and wavelength allocation for NG-PON2

P Kourtessis, W Lim, N Merayo… - Journal of Optical …, 2019 - ieeexplore.ieee.org
Dynamic bandwidth and wavelength allocation are used to demonstrate high quality of
service (QoS) in time wavelength-division multiplexed–passive optical networks (TWDM …