<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1646-9895</journal-id>
<journal-title><![CDATA[RISTI - Revista Ibérica de Sistemas e Tecnologias de Informação]]></journal-title>
<abbrev-journal-title><![CDATA[RISTI]]></abbrev-journal-title>
<issn>1646-9895</issn>
<publisher>
<publisher-name><![CDATA[AISTI - Associação Ibérica de Sistemas e Tecnologias de Informação]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1646-98952021000200002</article-id>
<article-id pub-id-type="doi">10.17013/risti.42.1-11</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Análise de Área de Cobertura de Dispositivo IoT para Monitoramento em Smart Farm]]></article-title>
<article-title xml:lang="en"><![CDATA[IoT Device Coverage Analysis for Smart Farm Monitoring]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Escola]]></surname>
<given-names><![CDATA[João Paulo Lemos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Guido]]></surname>
<given-names><![CDATA[Rodrigo Capobianco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[Ivan Nunes da]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Soares]]></surname>
<given-names><![CDATA[Lucas Exposto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Federal de São Paulo  ]]></institution>
<addr-line><![CDATA[Barretos SP]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade Estadual Paulista Instituto de Biociências, Letras e Ciências Exatas ]]></institution>
<addr-line><![CDATA[São José do Rio Preto SP]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidade de São Paulo Escola de Engenharia de São Carlos ]]></institution>
<addr-line><![CDATA[São Carlos SP]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>06</month>
<year>2021</year>
</pub-date>
<numero>42</numero>
<fpage>1</fpage>
<lpage>11</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S1646-98952021000200002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S1646-98952021000200002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S1646-98952021000200002&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo A melhoria do processo de monitoramento de insetos-praga em área agrícola é um desafio para os cientistas. A cigarra é um inseto-praga da lavoura de café que tem como característica marcante a emissão de som. Um dispositivo capaz de auxiliar o agricultor no manejo desses insetos pode ser de grande auxílio no manejo desses insetos. O presente trabalho busca aprimorar o processo de monitoramento automatizado de cigarras em lavoura de café analisando o alcance do dispositivo capaz de detetar a presença das cigarras no campo. Os resultados mostraram promissores, encorajando os pesquisadores na continuidade dos estudos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: Improving the process of monitoring pest insects in agricultural areas is a challenge for scientists. The cicada is an insect-pest of the coffee crop that has a distinctive feature of sound emission. A device capable of assisting the farmer in the management of these insects can be of great help in the management of these insects. This work seeks to improve the process of automated monitoring of cicadas in coffee fields by analyzing the range of the device capable of detecting the presence of cicadas in the field. The results showed promising results, encouraging researchers to continue their studies.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Internet das Coisas]]></kwd>
<kwd lng="pt"><![CDATA[Agricultura 4.0]]></kwd>
<kwd lng="pt"><![CDATA[Cigarras]]></kwd>
<kwd lng="en"><![CDATA[Internet of Things]]></kwd>
<kwd lng="en"><![CDATA[Agriculture 4.0]]></kwd>
<kwd lng="en"><![CDATA[Cicadas]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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