Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
A Cost-Effective Methodology Applied to Videoconference Services over Hybrid Clouds
Year:2012
Research Areas
  • Video communications,
  • Videophone conference
Information
Abstract
This paper tackles the optimization of applications in multi-provider hybrid cloud scenarios from an economic point of view. In these scenarios the great majority of solutions offer the automatic allocation of resources on different cloud providers based on their current prices. However our approach is intended to introduce a novel solution by making maximum use of divide and rule. This paper describes a methodology to create cost aware cloud applications that can be broken down into the three most important components in cloud infrastructures: computation, network and storage. A real videoconference system has been modified in order to evaluate this idea with both theoretical and empirical experiments. This system has become a widely used tool in several national and European projects for e-learning and collaboration purposes.
International
Si
JCR
Si
Title
MOBILE NETWORKS AND APPLICATIONS
ISBN
1383-469X
Impact factor JCR
2.011
Impact info
Volume
10.1007/s11036-012-0380-4
Journal number
From page
1
To page
6
Month
SIN MES
Ranking
Participants
  • Autor: Javier Cerviño Arriba (UPM)
  • Autor: Pedro Rodriguez Perez (UPM)
  • Autor: Irena Trajkovska . (UPM)
  • Autor: Joaquin Luciano Salvachua Rodriguez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Internet de Nueva Generación
  • Departamento: Ingeniería de Sistemas Telemáticos
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