Resumo

CADENA MUNOZ, Ernesto; ESLAVA BLANCO, Hermes Javier  e  FRANCO CALDERON, José Alejandro. Radio spectrum management in Colombia. Tecnura [online]. 2015, vol.19, n.45, pp.159-173. ISSN 0123-921X.  https://doi.org/10.14483/udistrital.jour.tecnura.2015.3.a12.

This paper shows a review of the state of art of radio spectrum management, some basic  concepts are defined allowing to recognizing its scope and importance for the sector and an analysis of different spectrum management models is done highlighting features, strengths and weaknesses of each one for its application. It analyzes the context of the country, where it is observed that the traditional management model used is not efficient, generating economic losses for the country in one of the most important resources on Telecommunications, which leads us to reconsider the current model of radio spectrum management in Colombia. Finally, we present the trends in spectrum management and we highlight the need for analysis of the model based on the telecommunications market, the requirements for its implementation in the country and the difficulties that may arise.

Palavras-chave : cognitive  radio; radio  spectrum; management; wireless communications.

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