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  1. 1

    Deployment scenarios and applications characterisation for enhanced UMTS simulation

    Publication
    by Ferreira, Jaime
    Other Authors: Velez, Fernando José
    Origin: uBibliorum
    An overview of E-UMTS deployment scenarios and supported services is presented, based on the views of currently relevant players. Deployment and mobility scenarios include expected population density, and usage of service mix, for each environment. Nearly thirty applications are considered. However, a reduced set of applications is needed for simulations purposes, and scenarios were defined with a selection of the most relevant applications. E-UMTS traffic generation and activity models, based on population and service penetration values, are also described and characterised. ON/OFF states have been characterised by appropriate statistical distributions and parameters.
    2004 conference output Portugal open access
  2. 2

    Source Traffic Modelling for Enhanced UMTS Simulation

    Publication
    by Ferreira, Jaime
    Other Authors: Velez, Fernando José
    Origin: uBibliorum
    Enhanced UMTS traffic generation and activity models are described and characterised, based on population and service penetration values. As a reduced set of scenarios is needed for simulation purposes, scenarios were defined with a selection of the most relevant applications. ON/OFF states have been characterised by appropriate statistical distributions for long-range dependence, and parameters for source traffic modelling have been presented.
    2005 conference output Portugal open access