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<title>Licenças em 10 Minutos</title> |
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<meta name="author" content="Julio Biason"> |
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<section data-background="_images/patrick-license.jpeg" data-header> |
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<h2 class="semi-opaque">Licenças Open Source Em 10 Minutos</h2> |
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</section> |
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<section> |
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<h2>O que é Open Source?</h2> |
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<p class="fragment">"É quando o fonte está aberto para todo mundo."</p> |
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<img src="_images/false.gif" class="fragment" style="float:left"/> |
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<img src="_images/osi_keyhole_300X300_90ppi_0.png" class="stretch"/> |
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<section> |
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<h2><a href="https://opensource.org/licenses/">OSI Approved Licenses</a></h2> |
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<ul> |
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<li class="fragment">114 licenças</li> |
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<li class="fragment">-17 "superseded"</li> |
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<li class="fragment">-11 redudantes com opções mais populares</li> |
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<li class="fragment">-5 aposentadas voluntariamente</li> |
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<li class="fragment">-14 de propósito especial (tipo fontes)</li> |
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<li class="fragment">= 67 licenças open source</li> |
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</ul> |
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<!-- |
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1-clause BSD License BSD-1-Clause Other/Miscellaneous |
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Academic Free License v. 3.0 AFL-3.0 Redundant with more popular |
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Adaptive Public License 1.0 APL-1.0 Other/Miscellaneous |
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Apache License, Version 2.0 Apache-2.0 Popular / Strong Community |
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Apache Software License, version 1.1 Apache-1.1 Superseded |
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Apple Public Source License 2.0 APSL-2.0 Non-Reusable |
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Artistic License (Perl) 1.0 Artistic-1.0-Perl Superseded |
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Artistic License 1.0 Artistic-1.0 Superseded |
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Artistic License 2.0 Artistic-2.0 Other/Miscellaneous |
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Attribution Assurance License AAL Redundant with more popular |
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Boost Software License 1.0 BSL-1.0 Uncategorized |
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BSD+Patent BSD-2-Clause-Patent Special Purpose |
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Cea Cnrs Inria Logiciel Libre License, version 2.1 CECILL-2.1 International |
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CERN Open Hardware Licence Version 2 – Permissive CERN-OHL-P-2.0 Special Purpose |
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CERN Open Hardware Licence Version 2 – Strongly Reciprocal CERN-OHL-S-2.0 Special Purpose |
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CERN Open Hardware Licence Version 2 – Weakly Reciprocal CERN-OHL-W-2.0 Special Purpose |
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Common Development and Distribution License 1.0 CDDL-1.0 Popular / Strong Community |
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Common Public Attribution License Version 1.0 CPAL-1.0 Uncategorized |
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Common Public License Version 1.0 CPL-1.0 Superseded |
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Computer Associates Trusted Open Source License 1.1 CATOSL-1.1 Non-Reusable |
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Cryptographic Autonomy License CAL-1.0 Uncategorized |
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CUA Office Public License CUA-OPL-1.0 Voluntarily retired |
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Eclipse Public License -v 1.0 EPL-1.0 Superseded |
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Eclipse Public License version 2.0 EPL-2.0 Popular / Strong Community |
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eCos License version 2.0 eCos-2.0 Non-Reusable |
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Educational Community License, Version 1.0 ECL-1.0 Superseded |
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Educational Community License, Version 2.0 ECL-2.0 Special Purpose |
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Eiffel Forum License, version 1 EFL-1.0 Superseded |
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Eiffel Forum License, Version 2 EFL-2.0 Redundant with more popular |
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Entessa Public License Version. 1.0 Entessa Non-Reusable |
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EU DataGrid Software License EUDatagrid Non-Reusable |
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European Union Public License, version 1.2 EUPL-1.2 International |
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Fair License Fair Redundant with more popular |
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Frameworx License 1.0 Frameworx-1.0 Non-Reusable |
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GNU Affero General Public License version 3 AGPL-3.0-only Uncategorized |
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GNU General Public License version 2 GPL-2.0 Popular / Strong Community |
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GNU General Public License version 3 GPL-3.0-only Popular / Strong Community |
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GNU General Public License, version 1 Superseded |
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GNU Lesser General Public License version 2.1 LGPL-2.1 Popular / Strong Community |
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GNU Lesser General Public License version 3 LGPL-3.0-only Popular / Strong Community |
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GNU LGPL |
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GNU Library General Public License version 2 LGPL-2.0-only Popular / Strong Community |
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Historical Permission Notice and Disclaimer HPND Redundant with more popular |
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IBM Public License Version 1.0 IPL-1.0 Non-Reusable |
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Intel Open Source License Intel Voluntarily retired |
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IPA Font License IPA Special Purpose |
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ISC License ISC Uncategorized |
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Jabber Open Source License Voluntarily retired |
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JAM License Jam Other/Miscellaneous |
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LaTeX Project Public License, Version 1.3c LPPL-1.3c Non-Reusable |
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Lawrence Berkeley National Labs BSD Variant License BSD-3-Clause-LBNL Special Purpose |
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Licence Libre du Québec – Permissive version 1.1 LiLiQ-P-1.1 International |
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Licence Libre du Québec – Réciprocité forte version 1.1 LiLiQ-Rplus-1.1 International |
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Licence Libre du Québec – Réciprocité version 1.1 LiLiQ-R-1.1 International |
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Lucent Public License Version 1.02 LPL-1.02 Redundant with more popular |
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Lucent Public License, Plan 9, version 1.0 LPL-1.0 Superseded |
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Microsoft Public License MS-PL Uncategorized |
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Microsoft Reciprocal License MS-RL Uncategorized |
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MirOS License MirOS Uncategorized |
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MIT No Attribution License MIT-0 Other/Miscellaneous |
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MITRE Collaborative Virtual Workspace License Voluntarily retired |
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Motosoto Open Source License Motosoto Non-Reusable |
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Mozilla Public License 1.1 MPL-1.1 Superseded |
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Mozilla Public License 2.0 MPL-2.0 Popular / Strong Community |
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Mozilla Public License, version 1.0 MPL-1.0 Superseded |
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Mulan Permissive Software License v2 MulanPSL-2.0 International |
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Multics License Multics Non-Reusable |
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NASA Open Source Agreement v1.3 NASA-1.3 Special Purpose |
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NAUMEN Public License Naumen Non-Reusable |
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Nokia Open Source License Version 1.0a NOKIA Non-Reusable |
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Non-Profit Open Software License version 3.0 NPOSL-3.0 Uncategorized |
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NTP License NTP Uncategorized |
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Open Group Test Suite License OGTSL Uncategorized |
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Open Logistics Foundation License v1.3 OLFL-1.3 Special Purpose |
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Open Software License 2.1 OSL-2.1 Superseded |
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Open Software License, version 1.0 OSL-1.0 Superseded |
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OpenLDAP Public License Version 2.8 OLDAP-2.8 Redundant with more popular |
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OSET Public License version 2.1 OSET-PL-2.1 Special Purpose |
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PHP License 3.0 PHP-3.0 Superseded |
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PHP License 3.01 PHP-3.01 Non-Reusable |
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Python License, Version 2 PSF-2.0 Non-Reusable |
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RealNetworks Public Source License Version 1.0 RPSL-1.0 Non-Reusable |
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Reciprocal Public License 1.5 RPL-1.5 Uncategorized |
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Reciprocal Public License, version 1.1 RPL-1.1 Superseded |
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SIL OPEN FONT LICENSE OFL-1.1 Special Purpose |
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Simple Public License SimPL-2.0 Uncategorized |
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Sun Industry Standards Source License SISSL Voluntarily retired |
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Sun Public License, Version 1.0 SPL-1.0 Non-Reusable |
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The 2-Clause BSD License BSD-2-Clause Popular / Strong Community |
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The 3-Clause BSD License BSD-3-Clause Popular / Strong Community |
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The CNRI portion of the multi-part Python License CNRI-Python Non-Reusable |
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The European Union Public License, version 1.1 EUPL-1.1 Superseded |
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The MIT License MIT Popular / Strong Community |
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The Nethack General Public License NGPL Non-Reusable |
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The OCLC Research Public License 2.0 License Non-Reusable |
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The Open Software License 3.0 OSL-3.0 Other/Miscellaneous |
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The PostgreSQL Licence PostgreSQL Redundant with more popular |
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The Q Public License Version QPL-1.0 Other/Miscellaneous |
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The Ricoh Source Code Public License RSCPL Non-Reusable |
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The Sleepycat License Sleepycat Non-Reusable |
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The Sybase Open Source Licence Watcom-1.0 Non-Reusable |
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The Universal Permissive License Version 1.0 UPL-1.0 Other/Miscellaneous |
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The University of Illinois/NCSA Open Source License NCSA Redundant with more popular |
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The Unlicense Unlicense Special Purpose |
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The Vovida Software License v. 1.0 VSL-0.1 Non-Reusable |
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The W3C® SOFTWARE NOTICE AND LICENSE W3C-20150513 Non-Reusable |
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The wxWindows Library Licence wxWindows Non-Reusable |
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The X.Net, Inc. License Xnet Redundant with more popular |
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The zlib/libpng License Zlib Other/Miscellaneous |
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Unicode, Inc. License Agreement – Data Files and Software Unicode-DFS-2015 Special Purpose |
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Upstream Compatibility License v1.0 UCL-1.0 Special Purpose |
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Zero-Clause BSD 0BSD Other/Miscellaneous |
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Zope Public License 2.0 ZPL - 2.0 Superseded |
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Zope Public License 2.1 ZPL - 2.1 Redundant with more popular |
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--> |
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</section> |
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<section> |
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<h2>"Copyright"</h2> |
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<p>"Lá fora" é relacionado com patentes</p> |
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<p>No Brasil é sobre autoria (como em livros)</p> |
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</section> |
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<section> |
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<h2>"Propriedade Intelectual"</h2> |
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</section> |
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<section> |
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<h2>Obrigações/Direitos</h2> |
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<h3 class="fragment">... depende.</h3> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>BSD 0-Clause</h4> |
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<h5>Direitos</h5> |
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<p>Usar o código como quiser</p> |
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<p class="fragment">... inclui fazer um projeto proprietário fechado.</p> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>BSD 0-Clause</h4> |
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<h5>Obrigações</h5> |
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<p>Manter o aviso de copyright nos arquivos.</p> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>BSD 3-Clause</h4> |
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<h5>Direitos</h5> |
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<p>Usar o código como quiser.</p> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>BSD 3-Clause</h4> |
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<h5>Obrigações</h5> |
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<ul> |
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<li>Manter aviso de copyright nos arquivos.</li> |
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<li>Mostar o aviso de copyright no binário.</li> |
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<li>Não pode usar o(s) nome(s) do(s) autor(es) original(is) como propaganda.</li> |
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</ul> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>GPL 3</h4> |
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<h5>Direitos</h5> |
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<ol> |
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<li>Usar a aplicação como quiser</li> |
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<li>estudar como o código funciona</li> |
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<li>distribuir cópias do código original</li> |
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<li>distribuir cópias do código modificado</li> |
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</ol> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>GPL 3</h4> |
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<h5>Obrigações</h5> |
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<ol> |
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<li>Manter/Mostrar o copyright</li> |
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<li>permitir acesso ao código na distribuição</li> |
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<li>manter a licença em código derivado</li> |
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<li>distribuir chaves de autorização (tivolization)</li> |
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</ol> |
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</section> |
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<section> |
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<h2>E na vida real?</h2> |
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</section> |
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<section> |
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<h2>OpenFOAM</h2> |
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<p> |
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Licença: GPL3<br/> |
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Pode: usar o código<br/> |
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Tem: permitir acesso ao código junto com binário, tem |
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que manter copyright |
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</p> |
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</section> |
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<section> |
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<h2>OpenMPI</h2> |
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<p> |
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Licença: BSD 3-Clause<br/> |
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Pode: usar o código<br/> |
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Tem: que manter o copyright, colocar que usa o software nas |
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propagandas<br/> |
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</p> |
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<small class="fragment">VTK também</small> |
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</section> |
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<section> |
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<h2>E aquela "Propriedade Intelectual"?</h2> |
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<p class="fragment">Permanece com o autor da alteração.</p> |
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<small class="fragment">(tipo o Content Aware Filter)</small> |
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</section> |
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<section> |
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<h2>"Propriedade Intelectual" na prática</h2> |
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<p> |
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É possível trocar a licença de um projeto, |
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<strong> |
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desde que todos os donos das propriedades intelectuais |
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do projeto aceitem a troca |
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</strong>. |
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</p> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>Apache</h4> |
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<h5>Direitos</h5> |
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<p>Usar o código como quiser.</p> |
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</section> |
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<section> |
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<h3>Obrigações/Direitos</h3> |
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<h4>Apache</h4> |
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<h5>Obrigações</h5> |
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<ul> |
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<li>Manter aviso de copyright nos arquivos.</li> |
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<li>Mostar o aviso de copyright no binário.</li> |
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<li><strong> |
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A propriedade intelectual introduzida no |
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projeto passa a pertencer ao projeto. |
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</strong></li> |
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</ul> |
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</section> |
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<section> |
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<h3>E aquela história de "É quando o fonte está aberto para todo mundo."?</h3> |
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</section> |
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<section> |
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<h3>"Fonte está aberto para <u>todo mundo</u>"</h3> |
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<p>Licenças tratam de <strong>distribuição</strong>, |
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indicando que o fontes devem ser disponibilizados junto |
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como binário.</p> |
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<p class="fragment">(quem não tem acesso ao binário não |
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teria que ter acesso aos fontes)</p> |
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</section> |
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<section> |
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<h3>"Fonte está aberto para <u>todo mundo</u>"</h3> |
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<h2>ENTRETANTO...</h2> |
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<p class="fragment"> |
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AGPL requer que, quem tem acesso ao resultado do |
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software, tem que acesso ao código fonte. |
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</p> |
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</section> |
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<section> |
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<h3>"<u>Fonte está aberto</u> para todo mundo"</h3> |
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<p>Só porque o fonte está disponível não significa que é |
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open source.</p> |
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</section> |
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<section> |
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<h3>BSL</h3> |
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<p>(Business Software License)</p> |
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</section> |
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<section> |
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<h2>BSL</h2> |
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|
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<p>"The Licensor hereby grants you the right to copy, |
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modify, create derivative works, redistribute, and make |
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non-production use of the Licensed Work."" |
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</p> |
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</section> |
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<section> |
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<h2>BSL</h2> |
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<p> |
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Effective on the Change Date, or the fourth anniversary of |
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the first publicly available distribution of a specific |
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version of the Licensed Work under this License, whichever |
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comes first, the Licensor hereby grants you rights under the |
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terms of the Change License, and the rights granted in the |
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paragraph above terminate. |
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</p> |
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</section> |
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<section data-background='_images/thats-all-folks.jpg'> |
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</section> |
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</div> |
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