21 lines
2.8 KiB
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21 lines
2.8 KiB
HTML
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<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>Software license</title><link rel="stylesheet" type="text/css" href="manual.css"><meta name="generator" content="DocBook XSL Stylesheets V1.76.0"><link rel="home" href="index.html" title="JpGraph Manual"><link rel="up" href="ch01.html" title="Chapter 1. About the library"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Software license</th></tr><tr><td width="20%" align="left"> </td><th width="60%" align="center">Chapter 1. About the library</th><td width="20%" align="right"> </td></tr></table><hr></div><div class="sect1" title="Software license"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2472306"></a>Software license</h2></div></div></div>
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<p>JpGraph is released under a dual license. For non-commercial usage the library is
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released under QPL 1.0 (Qt-License) and for professional use it is released under
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the JpGraph Professional License. See <a class="xref" href="apb.html" title="Appendix B. JpGraph Professional License">Appendix B. <i>JpGraph Professional License</i></a> for more details regarding the exact wording of
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the license. The goal the license have is to be simple, fair and help recover some
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of the development cost and hosting services that the library development brings
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with it.</p>
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<p>Broadly speaking commercial use is defined as</p>
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<p>a) The library is included as an integral part of a product that is sold with a
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cost that exceeds the cost of the distribution medium. </p>
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<p>b) The library is offered as a WEB service for a fee </p>
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<p>c) The library is used in an intranet in a company with more than 2
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employees</p>
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<p>One license entitles the user to install the library on one single physical
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machine which may run one or several logical servers. In addition it also entitles
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the license holder to install one version of the library on a separate development
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server. The professional license is perpetual and is valid for one major
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version.</p>
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</div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"> </td><td width="20%" align="center"><a accesskey="u" href="ch01.html">Up</a></td><td width="40%" align="right"> </td></tr><tr><td width="40%" align="left" valign="top"> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> </td></tr></table></div></body></html>
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