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The challenge of QoS for digital television services

Dominique Méry 1 Dominique Cansell 1, 2 Cyril Proch 1 Denis Abraham 3 Patrick Ditsch 3 
1 MOSEL - Proof-oriented development of computer-based systems
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : Quality of Service (QoS) in digital television broadcasting has been the subject of many studies during the last decade. This has led to the establishement of various standards and recommandations by organisations such as ETSI and the ITU. More than twenty relevant parameters and associated measurement methods have been specified by ETSI for DVB but their interpretation, usage and exploitation are often considered "difficult" - in that they require a high level of expertise. This article describes how three "synthetic" parameters have been developed to make assessment of QoS considerably easier. They could represent the keystone of QoS in digital TV services.
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Submitted on : Wednesday, April 12, 2006 - 4:17:23 PM
Last modification on : Friday, February 4, 2022 - 3:29:58 AM


  • HAL Id : inria-00001252, version 1



Dominique Méry, Dominique Cansell, Cyril Proch, Denis Abraham, Patrick Ditsch. The challenge of QoS for digital television services. EBU Technical Review, European Broadcasting Union, 2005, 302 (Avril), 11 p. ⟨inria-00001252⟩



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