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<!DOCTYPE chapter SYSTEM "chapter.dtd">

<chapter>
  <header>
    <copyright>
      <year>2012</year><year>2021</year>
      <holder>Ericsson AB. All Rights Reserved.</holder>
    </copyright>
    <legalnotice>
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
      You may obtain a copy of the License at
 
          http://www.apache.org/licenses/LICENSE-2.0

      Unless required by applicable law or agreed to in writing, software
      distributed under the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      See the License for the specific language governing permissions and
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    </legalnotice>

    <title>Introduction</title>
    <prepared></prepared>
    <responsible></responsible>
    <docno></docno>
    <approved></approved>
    <checked></checked>
    <date>2016-05-22</date>
    <rev>PA1</rev>
    <file>introduction.xml</file>
  </header>
  <section>
    <title>Scope</title>
    <p>The Erlang Runtime System Application, ERTS, contains
      functionality necessary to run the Erlang system.</p>
    <note>
      <p>By default, <c><![CDATA[ERTS]]></c> is only guaranteed to be
        compatible with other Erlang/OTP components from the same release as
        <c><![CDATA[ERTS]]></c> itself.</p>
      <p>For information on how to communicate with Erlang/OTP components
        from earlier releases, see the documentation of system flag
        <seecom marker="erl#compat_rel"><c>+R</c></seecom> in <c>erl(1)</c>.
      </p>
    </note>
  </section>

  <section>
    <title>Prerequisites</title>
    <p>It is assumed that the reader is familiar with the Erlang programming
      language.</p> 
  </section>
</chapter>

