Uncoordinated deployments of high number of access points are likely to consist of separate, overlapping local area networks, creating a demand for solutions enabling networks to co-exist in the same frequency band. Such uncoordinated deployments would benefit significantly on self-organizing Flexible Spectrum Use (FSU), which would in practice provide some degree of automated network optimization for the system. In our paper, we study the distributed FSU in the context of uncoordinated deployment (i.e. randomly placed of APs, where UEs may be connected to clearly suboptimal faraway APs). The goal is to understand if there is any need for FSU coordination in a scenario of completely distributed APs belonging to multiple networks. The results indicate that for the scenarios with several overlapping networks FSU coordination is necessary. Otherwise decent coverage cannot be obtained and thus spectrum resources are not shared fairly among the users.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Coordination between access points in distributed flexible spectrum use


    Contributors:


    Publication date :

    2009-09-01


    Size :

    390361 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    DISTRIBUTED WIRELESS ACCESS POINTS

    GREIG NIGEL / KEOWN MARK | European Patent Office | 2017

    Free access

    Towards Flexible Spectrum Access: Data-Driven Insights into Spectrum Demand

    Alkadamani, Mohamad / Ghasemi, Amir / Yanikomeroglu, Halim | IEEE | 2024


    Distributed Coordination of Flexible Loads using Locational Marginal Prices

    Gong, Xuan / De Paola, Antonio / Angeli, David et al. | BASE | 2019

    Free access

    Flexible access control method of distributed objects

    Bo, L. / Qi, W. / You, L. et al. | British Library Online Contents | 2004


    Access Points

    ELLIS GEOFFREY KENNETH | European Patent Office | 2015

    Free access