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Browsing LERO - Project partner authors by Author "Magoni, Damien"

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Browsing LERO - Project partner authors by Author "Magoni, Damien"

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  • Al Hasrouty, Christelle; Autefage, Vincent; Olariu, Cristian; Magoni, Damien; Murphy, John (2016)
    Réaliser des audio-conférences de qualité sur Internet est une tâche complexe. En effet, l'hétérogénéité des terminaux mobiles et la dynamique du réseau doivent être prises en compte par les systèmes MVoIP (Multiparty VoIP) ...
  • Portillo-Domínguez, Andrés Omar; Wang, Miao; Murphy, John; Magoni, Damien (IEEE Computer Society, 2014)
    Cloud computing is causing a paradigm shift in the provision and use of software. This has changed the way of obtaining, managing and delivering computing services and solutions. Similarly, it has brought new challenges ...
  • Han, Yi; Magoni, Damien; McDonagh, Patrick; Murphy, Liam (IEEE Computer Society, 2014)
    In this paper, we present an experimental evaluation of the recently standardized Opus codec used in a VoIP context. Opus operates in both narrow and wideband modes, similar to Adaptive Multi-Rate (AMR). Through the use ...
  • Portillo-Domínguez, Andrés Omar; Wang, Miao; Magoni, Damien; Perry, Philip; Murphy, John (IEEE Computer Society, 2014)
    Modern computer applications, especially at enterprise-level, are commonly deployed with a big number of clustered instances to achieve a higher system performance, in which case single machine based solutions are less ...
  • Portillo-Domínguez, Andrés Omar; Wang, Miao; Murphy, John; Magoni, Damien; Mitchell, Nick; Sweeney, Peter F; Altman, Erik (Association for Computing Machinery, 2014)
    Performance testing in distributed environments is challenging. Specifically, the identification of performance issues and their root causes are time-consuming and complex tasks which heavily rely on expertise. To simplify ...
  • Autefage, Vincent; Magoni, Damien; Murphy, John (Association for Computing Machinery, 2016)
    With the ubiquitous usage of mobile devices, most communi- cations are now impacted by the users’ mobility. Therefore, applications and services must be designed to cope with net- work dynamics produced by those mobility ...

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