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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">109</journal-id>
      <journal-id journal-id-type="index">urn:lsid:arphahub.com:pub:3dc5f44e-8666-58db-bc76-a455210e8891</journal-id>
      <journal-title-group>
        <journal-title xml:lang="en">JUCS - Journal of Universal Computer Science</journal-title>
        <abbrev-journal-title xml:lang="en">jucs</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0948-695X</issn>
      <issn pub-type="epub">0948-6968</issn>
      <publisher>
        <publisher-name>Journal of Universal Computer Science</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.3217/jucs-007-01-0089</article-id>
      <article-id pub-id-type="publisher-id">27766</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Research Article</subject>
        </subj-group>
        <subj-group subj-group-type="scientific_subject">
          <subject>C.3 - SPECIAL-PURPOSE AND APPLICATION-BASED SYSTEMS</subject>
          <subject>F.3.1 - Specifying and Verifying and Reasoning about Programs</subject>
          <subject>I.6.4 - Model Validation and Analysis</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>RAVEN: Real-Time Analyzing and Verification Environment</article-title>
      </title-group>
      <contrib-group content-type="authors">
        <contrib contrib-type="author" corresp="yes">
          <name name-style="western">
            <surname>Ruf</surname>
            <given-names>Jürgen</given-names>
          </name>
          <email xlink:type="simple">ruf@informatik.uni-tuebingen.de</email>
          <xref ref-type="aff" rid="A1">1</xref>
        </contrib>
      </contrib-group>
      <aff id="A1">
        <label>1</label>
        <addr-line content-type="verbatim">University of Tübingen, Tübingen, Germany</addr-line>
        <institution>University of Tübingen</institution>
        <addr-line content-type="city">Tübingen</addr-line>
        <country>Germany</country>
      </aff>
      <author-notes>
        <fn fn-type="corresp">
          <p>Corresponding author: Jürgen Ruf (<email xlink:type="simple">ruf@informatik.uni-tuebingen.de</email>).</p>
        </fn>
        <fn fn-type="edited-by">
          <p>Academic editor: </p>
        </fn>
      </author-notes>
      <pub-date pub-type="collection">
        <year>2001</year>
      </pub-date>
      <pub-date pub-type="epub">
        <day>28</day>
        <month>01</month>
        <year>2001</year>
      </pub-date>
      <volume>7</volume>
      <issue>1</issue>
      <fpage>89</fpage>
      <lpage>104</lpage>
      <uri content-type="arpha" xlink:href="http://openbiodiv.net/40709F73-2AFB-5779-A9DE-AF2E247A99B9">40709F73-2AFB-5779-A9DE-AF2E247A99B9</uri>
      <uri content-type="zenodo_dep_id" xlink:href="https://zenodo.org/record/6995939">6995939</uri>
      <permissions>
        <copyright-statement>Jürgen Ruf</copyright-statement>
        <license license-type="creative-commons-attribution" xlink:href="" xlink:type="simple">
          <license-p>This article is freely available under the J.UCS Open Content License.</license-p>
        </license>
      </permissions>
      <abstract>
        <label>Abstract</label>
        <p>In this paper we present the real-time verification and analysis tool RAVEN. RAVEN is developed for verifying timed systems on various levels of abstraction. It integrates a real-time model checker for real-time specifications, it offers algorithms for analyzing critical delay times, for inspecting data values and event occurrences and for detecting dead_locks and live-locks. The counter example generator provides helpful information for error recovering by printing system execution paths (failing a given specification) to the integrated wave_form browser. All included algorithms are based on a common data structure enabling a compact representation and possibilities for acceleration. By some examples we show that our approach outperforms some state-of-the-art verification tools.</p>
      </abstract>
    </article-meta>
  </front>
</article>
