Sipdroid is an open-source SIP client for Android See http://sipdroid.org for more info Copyright (C) 2009 The Sipdroid Open Source Project (http://sipdroid.org) Copyright (C) 2008 Hughes Systique Corporation, USA (http://hsc.com) Copyright (C) 2006 The Android Open Source Project (http://android.com) Copyright (C) 2005 Luca Veltri - University of Parma - Italy (http://mjsip.org) This file is part of Sipdroid (http://www.sipdroid.org) Sipdroid 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. This source code 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. You should have received a copy of the GNU General Public License along with this source code; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA The source code was based on: - Mjsip contributing the original stack, packages org.zoolu.* and where Copyright noted - Hughes Systique Corporation initial port and development of a Test SIP Client to Google's Android Platform, packages org.sipdroid.* where Copyright noted Then the Sipdroid Open Source project began with porting to an actual phone, the Android Developer Phone 1, and testing basic calls. Therefore also patches to the Android Frameworks have been submitted. As Copyright noted, mostly modules in org.sipdroid.ui.* have been added to fully integrate the Client into Android's built-in dialer such as the standard UI can be used to initiate calls or ring. Work has begun to add features like putting calls on-hold, muting, sending DTMF, and handing-off between networks. Welcome to the growing worldwide community of Sipdroid users/developers! i-p-tel GmbH March, 2009