Improved performance robustness of DSP-enabled flexible ROADMs free from optical filters and OEO conversions

W Jin, C Zhang, X Duan, MR Kadhum… - Journal of Optical …, 2016 - opg.optica.org
Utilizing Hilbert-pair-based digital filtering, intensity modulation, and passive optical
coupling, digital signal processing (DSP) enabled flexible reconfigurable optical add/drop …

Technologies and architectures to enable SDN in converged 5G/optical access networks

G Talli, S Porto, D Carey, N Brandonisio… - … on Optical Network …, 2017 - ieeexplore.ieee.org
The challenging performance targets of future 5G networks will require a radical change in
the network design with a much closer interaction between wireless and optical systems …

End-to-end service orchestration from access to backbone

V Lopez, JMG Josa, V Uceda, F Slyne… - Journal of Optical …, 2017 - opg.optica.org
The rise of new types of business models with service providers, content providers, and
virtual network operators entering in competition with traditional telco operators is reducing …

An integrated SDN-based architecture for passive optical networks

H Khalili, D Rincón, S Sallent… - … : Recent Advances and …, 2018 - books.google.com
Passive optical network (PON) are often managed by non-flexible, proprietary network
management systems. Software defined networking (SDN) opens the way for a more …

Demonstration of SDN enabled dynamically reconfigurable high capacity optical access for converged services

G Talli, S Porto, D Carey, N Brandonisio… - Optical Fiber …, 2016 - opg.optica.org
Demonstration of SDN Enabled Dynamically Reconfigurable High Capacity Optical Access for
Converged Services Page 1 Th5B.1.pdf OFC Postdeadline Papers © OSA 2016 Demonstration …

An experimental OpenFlow proposal over legacy GPONs to allow real-time service reconfiguration policies

N Merayo, D de Pintos, JC Aguado, I de Miguel… - Applied Sciences, 2021 - mdpi.com
The integration of Software Defined Networking (SDN) technologies in Passive Optical
Networks (PONs) would provide great advantages to Internet Service Providers (ISPs) and …

A mode transformation algorithm based on traffic prediction in virtual multi‐OLT PON

N Zhan, C Gan, W Lin, Y Guo… - International Journal of …, 2020 - Wiley Online Library
In this paper, a mode transformation algorithm based on traffic prediction in virtual multiple
optical line terminal (OLT) passive optical network (PON) is proposed. By proposing …

Software defined control of tunable optical transceivers using NETCONF and YANG

S Ahearne, Y Verbishchuk, C Sreenan… - … on Networks and …, 2018 - ieeexplore.ieee.org
Network infrastructure both intra and inter datacenter continues to increase in scale with the
growing demand for bandwidth and the target performance goals for 5G networks. However …

Novel elastic protection against DDF failures in an enhanced software-defined SIEPON

AF Pakpahan, IS Hwang, YM Yu, WH Hsu… - Optical Fiber …, 2017 - Elsevier
Ever-increasing bandwidth demands on passive optical networks (PONs) are pushing the
utilization of every fiber strand to its limit. This is mandating comprehensive protection until …

Long-reach passive optical networks and access/metro integration

D Payne, G Talli, M Ruffini, A Hill… - Springer Handbook of …, 2020 - Springer
The physical layout of cables and nodes in many of today's passive optical networks (s) still
dates back to the early days of copper loop installations, with customer to exchange node …