CSipSimple is an open-source native SIP client for Android See http://www.csipsimple.com for more info Copyright (C) 2009-2010 Regis Montoya (http://www.r3gis.fr) Copyright (C) 2010 Robert B. Denny, Mesa, AZ, USA (rdenny@dc3.com) This file is part of CSipSimple CSipSimple is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. CSipSimple is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. If you own a pjsip commercial license you can also redistribute it and/or modify it under the terms of the GNU Lesser General Public License as an android library. You should have received a copy of the GNU General Public License along with CSipSimple. If not, see <http://www.gnu.org/licenses/>. Keep in mind that the entiere application rely on a library released under GPL license terms. Please contact them if you want to use the LGPL dual license of csipsimple. Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org> Copyright (C) 2008-2009 Teluu Inc. (http://www.teluu.com) - Pjsip (See The PJSIP.ORG website) provides the Open Source, comprehensive, high performance, small footprint multimedia communication libraries written in C language for building embedded/non-embedded VoIP applications.