Centres de Recerca de Catalunya (CERCA)
Now showing items 1-20 of 79
The SESAME 5G-PPP project targets innovations in three fundamental 5G areas such as the “placement” of network intelligence and applications in the network edge through NFV and cloud computing, the substantial evolution ...
The advent of affordable 3D capture and display hardware is making volumetric videoconferencing feasible. This technology increases the immersion of the participants, breaking the flat restriction of 2D screens, by allowing ...
In this paper we introduce a novel reliable asynchronous protocol that allows to establish a VLC link between a LED luminary and an off-the- shelf smartphone. Our protocol and decoding algorithms benefit from the access ...
The Recursive InterNetwork Architecture (RINA) is a general architecture for all forms of computer networking, based on a single type of programmable layer that recurs as many times as required by the network designer. The ...
This work presents a case study for the network planning of a 5G backhaul in a dense urban area. The study is fed by estimated population density data and real geographical layout coming from a Spanish city (Cartagena, ...
The proliferation of next generation mobility, promotes the use of autonomous cars, connected vehicles and electromobility. It creates novel attack surfaces for high impact cyberattacks affecting the society. Addressing ...
The Education Roaming (eduroam) is a widely spread federation of Wi-Fi networks that allows users to freely roam between providers. The key to eduroam’s massive adoption has been the fact that a single global network ...
This paper contains the research proposal of Juan Antonio De Rus that was presented at the MMSys 2022 doctoral symposium. The use of virtual reality (VR) is growing every year. With the normalization of remote work it is ...
We introduce an end-to-end toolset for the production and delivery of synchronous multi-device content. We outline the application scenario requirements and the challenges involved in creating video content that works ...
This paper describes the results of a large-scale live pilot test of an HbbTV multicamera application. In this pilot test, carried out during an association football match, the inter-actions of 6203 user devices with the ...
SHIELD is a distributed cyber-security system that leverages Network Function Virtualisation for dynamically deploying virtual Network Security Functions. The security functions send network traffic’s monitoring data to a ...
Self-Organising Networks deliver more robust and adaptive network management via configuration, optimisation and healing functions. Context awareness is key to enrich the continued assessment of the network status; monitored ...
A techno economic analysis for a C-RAN architecture in a Crowded Events (CE) offering immersive video services (IVS) is presented. The analysis shows that investments for an IVS in CE relying on edge cloud resources are ...
Radio Access Network Virtualization (vRAN) will spearhead the quest towards supple radio stacks that adapt to heterogeneous infrastructure: from energy-constrained platforms deploying cells-on-wheels (e.g., drones) or ...
With the rise of cybersecurity attacks and the increase of impact of ransomware towards education and research entities, the requirement to increase the prevention capabilities is at an all time high. This talk is an ...
Vehicular communications hold the promise of disrupting mobility services and supporting the mass adoption of future autonomous vehicles. Regulators have set aside specific spectrum at the 5.9 GHz band to support Intelligent ...
5G networks aims to tackle the complex demands of emerging business paradigms, such as Smart Cities, eHealth, and Industry 4.0. In this paper, a hierarchical, distributed intelligence 5G architecture is described, offering ...
RINA, the Recursive InterNetwork Architecture, is a novel “back to basics” type approach to networking. The recursive nature of RINA calls for radically different approaches to how networking is performed. It shows great ...
The era of 5G broadband wireless networks is inextricably connected with the provision of high data rates to mobile users, as well as bandwidth demanding and low latency applications. While large scale deployments of 5G ...
Cyber-physical Systems of Systems (CPSoS) are large complex systems where physical elements interact with and are controlled by a large number of distributed and networked computing elements as well as human users. Their ...
