We present a field trial of NFV Orchestration over multi-layer packet and disaggregated
optical network testbed to demonstrate crowdsourced video streaming use case. We show …

Network infrastructure must support emerging applications, fulfill 5G requirements, and
respond to the sudden increase of societal need for remote communications. Remarkably …

This demo presents the deployment of two network slices with different QoS using a packet
and optical networks for the deployment of multiple real-time communication suites. Two …

This paper presents the experimental validation of a vertical application on multimedia real-
time communications use case in which its services are managed by a network slice …

We present a proof-of-concept demonstration of an SDN/NFV-based orchestrator for sharing
infrastructure resources among different tenants. The designed orchestrator maximizes the …

We present and experimentally assess a multi-tenant network slicing architecture that
dynamically provides 5G slices (virtual network and cloud resources, and virtualized network …

The IEEE 802.3 ca Task Force group has recently approved the standardization of the next-
generation Ethernet passive optical network (NG-EPON) to satisfy future bandwidth …

Diallo, T., Farhadi Beldachi, A., Muqaddas, AS, Silva, R., Nejabati, R., Tzanakaki, A., &
Simeonidou, D. (2019). Enabling Page 1 Diallo, T., Farhadi Beldachi, A., Muqaddas, AS …

5G networks will impose network operators to accommodate services demanding
heterogeneous and stringent requirements in terms of increased bandwidth, reduced …

An implemented Cloud/Network Orchestrator to dynamically serve VNFFGs in remote DCs
through a Multi-Layer Network (packet/flexi-grid optical) is evaluated. Two network …