In this paper, we address the challenges related to the simultaneous operation of legacy and
future network technologies in passive optical networks (PONs) and point-to-point …

Passive optical networks (PONs) facilitate small-cell deployments. Back-and midhaul over
PON is being deployed today. As opposed to point-to-point optics, PON extends the …

We present a stateful DBA hypervisor for shared PONs capable of meeting specific flow-
level service level agreements, supporting services requiring strict latency and high …

High up-front capital expenditures impede the widespread deployment of passive optical
networks (PONs). A multi-tenant solution, in which multiple network operators virtually share …

The evolution of optical networks, with a focus on supporting next-generation connectivity
solutions, is driving the development of technological solutions aimed at reducing capital …

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 …

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 …

The advent of 5G is around the corner, with commercial deployment starting to be conducted
all around the world. This new generation of mobile communication offers new services …