<?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>2071-0054</journal-id>
<journal-title><![CDATA[Revista Ciencias Técnicas Agropecuarias]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cie Téc Agr]]></abbrev-journal-title>
<issn>2071-0054</issn>
<publisher>
<publisher-name><![CDATA[Universidad Agraria de La Habana]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2071-00542022000300004</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Software Engineering for a Mini-PFAL (Plant Factory with Artificial Lighting) with IoT Interconnectivity]]></article-title>
<article-title xml:lang="es"><![CDATA[Ingeniería de Software para Mini-Fábrica de Plantas con Iluminación Artificial e Interconectividad IoT]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castellanos Serrano]]></surname>
<given-names><![CDATA[Luis Tonatiuh]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez Águila]]></surname>
<given-names><![CDATA[María Victoria]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Salinas Paniagua]]></surname>
<given-names><![CDATA[Fernando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castellanos Suárez]]></surname>
<given-names><![CDATA[José Alfredo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez Rodríguez]]></surname>
<given-names><![CDATA[Arturo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma Chapingo  ]]></institution>
<addr-line><![CDATA[Texcoco de Mora Edo. México]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Agraria de La Habana  ]]></institution>
<addr-line><![CDATA[San José de las Lajas Mayabeque]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2022</year>
</pub-date>
<volume>31</volume>
<numero>3</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S2071-00542022000300004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S2071-00542022000300004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S2071-00542022000300004&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Software engineering is a systematic approach that allows traceability of programming-oriented projects in the multiple paradigms that can be written, thus allowing the orderly planning of information flows and algorithms to reach the desired result through of the implementation of a robust and systematic methodology. On the other hand, the Indoor trend is a technological concept that has evolved with the entry of the 21st century, with the aim of promoting urban, peri-urban and rural agriculture. This concept creates agriculture anywhere from a department to a greenhouse. The present work presents the results of a research in software engineering referred to the design of a mini-PFAL, technified with multiple layers of software for the control of growth parameters in experimental lettuce crops, such as light intensity, temperature, humidity, light spectrum frequency, irrigation control, etc. The design strategies for the creation of the software architecture at its different levels are described, applying the software design methodology. The structure of the design process is ordered from the requirements analysis to the interface design, with them the final product reported is a PFAL IoT system that is interconnected via Bluetooth and WiFi with the SmartPhone, in turn via USB port to a GUI Visual Studio application, having a WareHouse data that administrates the information of the variables in a local database which manages the information on a SharePoint page that in turn, links with Access, having a Dashboard to directly control crop growth remotely, thus having an intelligent PFAL system for growing vegetable crops in vertical format.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La ingeniería de software permite la planeación ordenada de los flujos de información y algoritmos para llegar al resultado deseado a través de la implementación de una metodología robusta y sistemática. Por otro lado, la tendencia Indoor, es un concepto tecnológico que ha evolucionado con la entrada del siglo XXI, con el objetivo de promover la agricultura urbana, periurbana y rural, fomentando agricultura en formato vertical en cualquier parte, desde un departamento hasta un invernadero. En el trabajo se exponen los resultados de investigación de ingeniería de software para una Mini-Fábrica de Plantas con Iluminación Artificial (mini-PFAL: Plant Factory with Artificial Lighting), tecnificada con múltiples capas de software para el control de parámetros que intervienen en el crecimiento de cultivos, como son la intensidad luminosa, temperatura, humedad, espectro luminoso, ciclos de riego/día y otros. Se exponen las estrategias de diseño para la creación de la arquitectura de software en sus diferentes niveles. Aplicando la metodología de diseño de software, se ordena la estructura del proceso de diseño, desde el análisis de requerimientos hasta el diseño de interfaz. El producto final resulta un sistema PFAL IoT que se interconecta vía Bluettoth y WiFi con el SmartPhone, a su vez vía puerto USB a una aplicación GUI Visual Studio, teniendo una data WhereHosue que administra la información de las variables en una base de datos local que gestiona la información en una página SharePoint que, a su vez, vincula con Access y un Dashboard, resultando un sistema PFAL inteligente.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Plant Factory]]></kwd>
<kwd lng="en"><![CDATA[Indoor]]></kwd>
<kwd lng="en"><![CDATA[Internet of things]]></kwd>
<kwd lng="en"><![CDATA[Vertical crops]]></kwd>
<kwd lng="en"><![CDATA[Software design]]></kwd>
<kwd lng="es"><![CDATA[Fabrica de Plantas]]></kwd>
<kwd lng="es"><![CDATA[Indoor]]></kwd>
<kwd lng="es"><![CDATA[Internet de las cosas]]></kwd>
<kwd lng="es"><![CDATA[Cultivos verticales]]></kwd>
<kwd lng="es"><![CDATA[Diseño software]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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