University of Limerick Institutional Repository

Browsing by Subject "VoIP"

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Browsing by Subject "VoIP"

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  • Dantas, Rafael; Exton, Chris; Le Gear, Andrew (Technische Universität Berlin, Universitätsbibliothek, 2018)
    Despite the efforts to improve current 4G technologies by developing the new 5G mobile network, much of the world’s population still relies on older 2G and 3G infrastructures. Although old hardware can be replaced, the ...
  • Thorpe, Christina; Hava, Adriana; Langlois, Julien; Dumas, Alexis; Olariu, Cristian (IEEE Computer Society, 2016)
    The growing popularity of outsourced enterprise VoIP services poses a significant quality assurance issue for service providers. VoIP traffic is very sensitive to network impairments and maintaining high QoS across ...
  • Dantas, Rafael; Exton, Chris; Le Gear, Andrew (2017)
    Maintaining consistent VoIP quality is a challenging task, especially where it is carried using a mobile internet connection. With greater than 50% of the world’s mobile user population using older GSM incarnations, ...