SkyCDS: A resilient content delivery service based on diversified cloud storage

…, VJ Sosa-Sosa, LM Sanchez, B Bergua - … Modelling Practice and …, 2015 - Elsevier
Cloud-based storage is a popular outsourcing solution for organizations to deliver contents
to end-users. However, there is a need for contingency plans to ensure service provision …

Resource selection for fast large-scale virtual appliances propagation

A Rodriguez, J Carretero, B Bergua… - 2009 IEEE Symposium …, 2009 - ieeexplore.ieee.org
The increase of Dynamic Virtual Infrastructures usage brings up some problems. One of them
is the efficient deployment, over large-scaled distributed systems, of the Virtual Appliances …

Expanding the volunteer computing scenario: A novel approach to use parallel applications on volunteer computing

A Calderón, F García-Carballeira, B Bergua… - Future Generation …, 2012 - Elsevier
Nowadays, high performance computing is being improved thanks to different platforms like
clusters, grids, and volunteer computing environments. Volunteer computing is a type of …

Fault-Tolerant middleware based on multistream pipeline for private storage services

JL Gonzalez, V Sosa-Sosa, B Bergua… - 2012 International …, 2012 - ieeexplore.ieee.org
This paper presents a fault-tolerant middleware for private storage services based on a
client-server model. A client-side API split files into redundant chunks, which are encoded/…

Improving MPI applications with a new mpi_info and the use of the memoization

…, J Fernandez, D Higuero, B Bergua - Proceedings of the 20th …, 2013 - dl.acm.org
The MPI forum is actively working for a better MPI standard. The results are the new version
3 of the MPI standard, and the efforts for the incoming MPI 3.1/4.0. The technological …

Comparing grid data transfer technologies in the Expand parallel file system

B Bergua, F Garcia-Carballeira… - … and Network-Based …, 2008 - ieeexplore.ieee.org
Data management is one of the most important problems in grid environments. One important
challenge facing grid computing is the design of a grid file system. The Global Grid Forum …

Virtual I/O forwarding for cloud-based HPC applications

P Llopis, G Martín, B Bergua… - 2012 IEEE 10th …, 2012 - ieeexplore.ieee.org
In this work we present a flexible I/O virtualization solution, which is evaluated and compared
to similar I/O forwarding technologies. Furthermore, we present a distributed I/O forwarding …

New approaches to data access in large-scale distributed system

B Bergua Guerra - 2015 - e-archivo.uc3m.es
A great number of scientific projects need supercomputing resources, such as, for example,
those carried out in physics, astrophysics, chemistry, pharmacology, etc. Most of them …

Sociedad red, arte dialogado y demopoiesis: El Ecce Homo de Borja

JA Bergua, C Serrano, D Valero… - International Review of …, 2013 - Taylor & Francis
… en la noción de red que incluyan la incertidumbre del analista (Bergua Citation2007) El
caso de Borja creemos que se ubica en esta situación metaestable o alejada del equilibrio. En …

A novel methodology for the monitoring of the agricultural production process based on wireless sensor networks

SE Díaz, JC Pérez, AC Mateos, MC Marinescu… - … and electronics in …, 2011 - Elsevier
Precision agriculture is a field which provides one of the most suitable scenarios for the
deployment of wireless sensor networks (WSNs). The particular characteristics of agricultural …