Optical Networks and Interconnects

C Mas-Machuca, L Wosinska, M Ruffini… - Handbook of Radio and …, 2023 - Springer
The rapid evolution of communication technologies, such as 5G and beyond, relies on
optical networks to support the challenging and ambitious requirements that include both …

Low-Latency Upstream Scheduling in Multi-Tenant, SLA Compliant TWDM PON

A Ganguli, M Ruffini - Optical Fiber Communication Conference, 2024 - opg.optica.org
We present a multi-tenant multi-wavelength upstream transmission scheme for virtualised
PONs, enabling compliance with latency-oriented Service Level Agreements (SLAs). Our …

Hyperledger Blockchain‐Based Distributed Marketplaces for 5G Networks

N Afraz, M Ruffini, H Ahmadi - Wireless Blockchain: Principles …, 2021 - Wiley Online Library
In this chapter, we address the issues associated with the centralized marketplaces in 5G
networks. We study how a distributed alternative based on blockchain and smart contract …

DBA dis-aggregation in PON-OLT with scalability enhancement by REPORT/GATE compression

K Nishimoto, K Asaka, J Kani, J Terada - Journal of Optical …, 2021 - opg.optica.org
The dis-aggregated passive optical network (PON) optical line terminal (OLT) architecture is
attracting attention in academia and industry. This paper first reviews the evolution in …

[图书][B] Complexity thinking and broadband internet penetration in Lagos, Nigeria

J Akpoja - 2022 - search.proquest.com
Considering the speed at which information and knowledge can transverse nations and
organizations, the importance of broadband Internet connectivity cannot be overstated. The …

Energy Conservation in Passive Optical Networks: A Tutorial and Survey

SH Shah Newaz, EAM Shamim Ahsan… - IEEE … - researchonline.ljmu.ac.uk
The Passive Optical Network (PON) has been evolving continuously in terms of architecture
and capacity to keep up with the demand for high-speed Internet access in the access …

PON Virtualisation and Disaggregation

T Suzuki, SY Kim, J Kani, T Yoshida - Photonic Networks and …, 2023 - opg.optica.org
PON Virtualisation and Disaggregation Page 1 PON Virtualisation and Disaggregation
Takahiro Suzuki,* Sang-Yuep Kim, Jun-ichi Kani, and Tomoaki Yoshida NTT Access …

Merging engine implementation with co-existence of independent dynamic bandwidth allocation algorithms in virtual passive optical networks

G Malik, A Ahmad, A Ahmad - Asia Communications and Photonics …, 2021 - opg.optica.org
Merging Engine Implementation with Co-Existence of Independent Dynamic Bandwidth Allocation
Algorithms in Virtual Passive Optica Page 1 Merging Engine Implementation with Co-Existence of …

[PDF][PDF] On Multi-Radio Multi-Server Powered Multi-Access Edge Computing

A Ali - 2023 - tara.tcd.ie
Highly intelligent, automated and ubiquitous digital world will be hallmark of the coming
decade. To achieve this, we need high-speed, highly-reliable connectivity between physical …

Evolution of access network sharing towards software based passive optical network: can virtual OLTs run at full line rate?

M Ruffini, D Coyle, J Singh, R Sexton… - … on Optical Network …, 2020 - ieeexplore.ieee.org
This paper summarises how access network sharing has evolved from physical layer
unbundling to fully virtualised architectures. We address one of the crucial question in …