Impacts of reopening strategies for COVID-19 epidemic: a modeling study in Piedmont region

Autor: Simone Pernice, Paolo Castagno, Linda Marcotulli, Milena Maria Maule, Lorenzo Richiardi, Giovenale Moirano, Matteo Sereno, Francesca Cordero, Marco Beccuti

Publikováno v: BMC Infectious Diseases, Vol 20, Iss 1, Pp 1-9 (2020)

Abstract Background Severe acute respiratory syndrome coronavirus 2 (SARS-COV-2), the causative agent of the coronavirus disease 19 (COVID-19), is a highly transmittable virus. Since the first person-to-person transmission of SARS-CoV-2 was reported

Externí odkaz: https://doaj.org/article/b54e6fb8c410476b94ecbadcc5964e3f

Modeling MTC and HTC Radio Access in a Sliced 5G Base Station

Autor: Matteo Sereno, Vincenzo Mancuso, Marco Ajmone Marsan, Paolo Castagno

Publikováno v: IMDEA Networks Institute Digital Repository
IMDEA Networks Institute
IEEE Transactions on Network and Service Management
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)

In Press/En prensa In this article, we develop a modeling framework to describe the uplink behavior of radio access in a sliced cell, including most features of the standard 3GPP multiple access procedures. Our model allows evaluating throughput and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47cfa6b40ef2780ab79098ed7a9afe77
https://doi.org/10.1109/tnsm.2020.3034688

Efficiency of Virtualization over MEC plus Cloud

Autor: Paolo Castagno, Matteo Sereno, Vincenzo Mancuso

Publikováno v: e-Energy
IMDEA Networks Institute Digital Repository
instname
IMDEA Networks Institute

We study average performance and costs for routing service requests in a virtualized environment, where either the MEC or the Cloud can serve user's requests. Employing a simple yet precise analytical model validated via simulation, we focus on laten

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b14be62f91953963b9acdfafc1ce9a42
https://doi.org/10.1145/3447555.3465325

Limitations and sidelink-based extensions of 3GPP cellular access protocols for very crowded environments

Autor: Paolo, Castagno, Mancuso, Vincenzo, Matteo, Sereno, Ajmone Marsan, Marco

Publikováno v: IMDEA Networks Institute Digital Repository
instname
IMDEA Networks Institute

An experience common to smartphone users is the difficulty in accessing services in crowded scenarios, such as a rock concert or a football match. In these cases, to (partially) mitigate frustration, users generically claim that network congestion is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ea459b255c150669cfc6a563c6810cd3
http://hdl.handle.net/20.500.12761/769

A Simple Model of MTC Flows Applied to Smart Factories

Autor: Marco Ajmone Marsan, Vincenzo Mancuso, Matteo Sereno, Paolo Castagno

Publikováno v: IMDEA Networks Institute Digital Repository
instname
IMDEA Networks Institute

In this paper we develop a simple, yet accurate, performance model to understand if and how evolutions of standard cellular network protocols can be exploited to allow large numbers of machine type devices to access transmission resources with short

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8be8da971a595b80d02dfc3086f9addb
http://hdl.handle.net/20.500.12761/873