A cost-effective methodology applied to videoconference services over hybrid clouds

Cerviño Arriba, Javier and Rodríguez Pérez, Pedro and Trajkovska, Irena and Escribano Cantero, Fernando and Salvachúa Rodríguez, Joaquín (2013). A cost-effective methodology applied to videoconference services over hybrid clouds. "Mobile Networks and Applications", v. 18 (n. 1); pp. 103-109. ISSN 1383-469X. https://doi.org/10.1007/s11036-012-0380-4.

Description

Title: A cost-effective methodology applied to videoconference services over hybrid clouds
Author/s:
  • Cerviño Arriba, Javier
  • Rodríguez Pérez, Pedro
  • Trajkovska, Irena
  • Escribano Cantero, Fernando
  • Salvachúa Rodríguez, Joaquín
Item Type: Article
Título de Revista/Publicación: Mobile Networks and Applications
Date: February 2013
ISSN: 1383-469X
Volume: 18
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Ingeniería de Sistemas Telemáticos [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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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.

More information

Item ID: 25965
DC Identifier: http://oa.upm.es/25965/
OAI Identifier: oai:oa.upm.es:25965
DOI: 10.1007/s11036-012-0380-4
Official URL: http://link.springer.com/article/10.1007%2Fs11036-012-0380-4
Deposited by: Memoria Investigacion
Deposited on: 14 May 2014 17:07
Last Modified: 22 Sep 2014 11:39
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