<?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>2411-9970</journal-id>
<journal-title><![CDATA[Alcance]]></journal-title>
<abbrev-journal-title><![CDATA[ARCIC]]></abbrev-journal-title>
<issn>2411-9970</issn>
<publisher>
<publisher-name><![CDATA[Facultad de Comunicación, Universidad de La Habana.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2411-99702019000100075</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Requisitos para la integración de sistemas de información. Estudio de caso: Facultad de Comunicación de la Universidad de La Habana]]></article-title>
<article-title xml:lang="en"><![CDATA[Requirements for the integration of information systems. Case study: Faculty of Communication of the University of Havana]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Medina González]]></surname>
<given-names><![CDATA[Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torres Ponjuán]]></surname>
<given-names><![CDATA[Déborah]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de La Habana Facultad de Comunicación ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2019</year>
</pub-date>
<volume>8</volume>
<numero>19</numero>
<fpage>75</fpage>
<lpage>87</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S2411-99702019000100075&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S2411-99702019000100075&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S2411-99702019000100075&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN El trabajo constituye una propuesta que tributa a la integración de sistemas de información en la Facultad de Comunicación de la Universidad de La Habana, a partir de la identificación de requisitos de información que garanticen una representatividad de las principales prácticas de trabajo de la institución que tienen un carácter transversal. Se realiza una breve aproximación teórico-conceptual a los sistemas de información y su desarrollo, así como a la implicación que tienen los requisitos de información como basamento fundamental del desarrollo de los sistemas de información. Se utiliza una metodología asentada en modelos de ciclos de vida de la especificación de requisitos enfocada en las actividades que se realizan durante la fase genérica de análisis del desarrollo de sistemas de información. Las soluciones se proponen a partir de la utilización de plataformas digitales que soportan los sistemas de información para optimizar la comunicación y gestión de los procesos institucionales. Finalmente, se presenta una propuesta de integración de los sistemas de información a partir de la identificación de necesidades de información, premisas, requisitos generales asociados a diez flujos de trabajos transversales a los procesos de docencia e investigación.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT This work is a proposal that taxes the integration of information systems in the Faculty of Communication of the University of Havana, from the identification of information requirements that guarantee a representative of the main work practices of the institution that have a transversal character. A brief theoretical-conceptual approach is made to the information systems and their development, as well as to the implication that information requirements have as a fundamental basis for the development of information systems. We use a methodology based on life cycle models of the requirements specification focused on the activities carried out during the generic phase of analysis of the development of information systems. The solutions are proposed based on the use of digital platforms that support information systems to optimize the communication and management of institutional processes. Finally, a proposal for the integration of information systems is presented, based on the identification of information needs, premises, general requirements associated to ten workflows transversal to the teaching and research processes.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Sistemas de información]]></kwd>
<kwd lng="es"><![CDATA[Análisis de requisito]]></kwd>
<kwd lng="es"><![CDATA[Flujo de información]]></kwd>
<kwd lng="es"><![CDATA[Información y tecnología]]></kwd>
<kwd lng="es"><![CDATA[Tecnología de la información]]></kwd>
<kwd lng="es"><![CDATA[Necesidades de información]]></kwd>
<kwd lng="en"><![CDATA[Information systems]]></kwd>
<kwd lng="en"><![CDATA[Requirement analysis]]></kwd>
<kwd lng="en"><![CDATA[Flows of information]]></kwd>
<kwd lng="en"><![CDATA[Information and technology]]></kwd>
<kwd lng="en"><![CDATA[Information technology]]></kwd>
<kwd lng="en"><![CDATA[Information needs]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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