54 citations · 63 across the 4 of their papers we have counts for
7 papers
Dynamic Resource Provisioning of a Scalable E2E Network Slicing Orchestration System
I. Afolabi, J. P. Garzon, M. Bagaa +2
Network slicing allows different applications and network services to be deployed on virtualized resources running on a common underlying physical infrastructure. Developing a scal…
Sharing gNB components in RAN slicing: A perspective from 3GPP/NFV standards
Oscar Adamuz-Hinojosa, Pablo Muñoz, Pablo Ameigeiras +1
To implement the next Generation NodeBs (gNBs) that are present in every Radio Access Network (RAN) slice subnet, Network Function Virtualization (NFV) enables the deployment of so…
The Creation Phase in Network Slicing: From a Service Order to an Operative Network Slice
Jose Ordonez-Lucena, Oscar Adamuz-Hinojosa, Pablo Ameigeiras +4
Network slicing is considered a key mechanism to serve the multitude of tenants (e.g. vertical industries) targeted by forthcoming 5G systems in a flexible and cost-efficient manne…
Analytic Analysis of Narrowband IoT Coverage Enhancement Approaches
Pilar Andres-Maldonado, Pablo Ameigeiras, Jonathan Prados-Garzon +3
The introduction of Narrowband Internet of Things (NB-IoT) as a cellular IoT technology aims to support massive Machine-Type Communications applications. These applications are cha…
Automated Network Service Scaling in NFV: Concepts, Mechanisms and Scaling Workflow
Oscar Adamuz-Hinojosa, Jose Ordonez-Lucena, Pablo Ameigeiras +3
Next-generation systems are anticipated to be digital platforms supporting innovative services with rapidly changing traffic patterns. To cope with this dynamicity in a cost-effici…
Modeling and Dimensioning of a Virtualized MME for 5G Mobile Networks
Jonathan Prados-Garzon, Juan J. Ramos-Munoz, Pablo Ameigeiras +2
Network Function Virtualization is considered one of the key technologies for developing the future mobile networks. In this paper, we propose a theoretical framework to evaluate t…