Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Seamless Mobile Multimedia Broadcasting Using Adaptive Error Recovery
Year:2017
Research Areas
  • Telecommunications
Information
Abstract
Multimedia services over mobile networks present several challenges, such as ensuring a reliable delivery of multimedia content, avoiding undesired service disruptions, or reducing service latency. HTTP adaptive streaming addresses these problems for multimedia unicast services, but it is not efficient from the point of view of radio resource consumption. In Long-Term Evolution (LTE) networks, multimedia broadcast services are provided over a common radio channel using a combination of forward error correction and unicast error recovery techniques at the application level. This paper discusses how to avoid service disruptions and reduce service latency for LTE multimedia broadcast services by adding dynamic adaptation capabilities to the unicast error recovery process.The proposed solution provides a seamless mobile multimedia broadcasting without compromising the quality of the service perceived by the users.
International
Si
JCR
Si
Title
Mobile Information Systems
ISBN
1574-017X
Impact factor JCR
1,462
Impact info
Datos JCR del año 2015
Volume
2017
10.1155/2017/1847538
Journal number
From page
1
To page
11
Month
FEBRERO
Ranking
Participants
  • Autor: Carlos Mariano Lentisco Sanchez (UPM)
  • Autor: Luis Bellido Triana (UPM)
  • Autor: M. Encarnacion Pastor Martin (UPM)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Ingeniería de Sistemas Telemáticos
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)