RAT Selection and Resource Allocation in Heterogeneous Networks - OPNET Modeler in Optimization Studies

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    Abstract

    The paper addresses the problem of optimal selection of Radio Access Technology (RAT) and assignment of resources in a multistandard wireless network scenario. It is shown how OPNET Modeler can be used to perform optimization studies using Integer Linear Programming (ILP) solvers. In this way an ongoing simulation is continuously fed with optimal assignment results. The setup allows the bounds of performance indicators to be defined and enables analysis and comparison with heuristic approaches and such results are given for the considered scenario.
    Original languageEnglish
    Title of host publicationProceedings of OPNETWORK 2013
    Number of pages6
    PublisherOPNET
    Publication date2013
    Publication statusPublished - 2013
    EventOPNETWORK 2013 - Washington, D.C. , United States
    Duration: 26 Aug 201329 Aug 2013
    http://www.opnet.com/opnetwork2013/

    Conference

    ConferenceOPNETWORK 2013
    Country/TerritoryUnited States
    CityWashington, D.C.
    Period26/08/201329/08/2013
    Internet address

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