Source

asterisk / CREDITS


=== DEVELOPMENT SUPPORT ===
I'd like to thank the following companies for helping fund development of
Asterisk:

Pilosoft, Inc. - for supporting ADSI development in Asterisk

Asterlink, Inc. - for supporting broad Asterisk development

GFS - for supporting ALSA development

Telesthetic - for supporting SIP development

Christos Ricudis - for substantial code contributions

Paul Bagyenda, Digital Solutions - for initial Voicetronix driver development

=== WISHLIST CONTRIBUTERS ===
Jeremy McNamara - SpeeX support
Nick Seraphin - RDNIS support
Gary - Phonejack ADSI (in progress)
Wasim - Hangup detect

=== HARDWARE DONORS === 
* Thanks to QuickNet Technologies for their donation of an Internet
PhoneJack and Linejack card to the project.  (http://www.quicknet.net)

=== MISCELLANEOUS PATCHES ===
Anthony Minessale - Countless big and small fixes, and relentless forward push
       anthmct@yahoo.com              http://www.asterlink.com
James Golovich - Innumerable contributions
       You can find him and asterisk-perl at http://asterisk.gnuinter.net
Andre Bierwirth - Extension hints and status
Oliver Daudey - ISDN4Linux fixes
Pauline Middelink - ISDN4Linux patches and some general patches.
       She can be found at http://www.polyware.nl/~middelink/En/
Jean-Denis Girard - Various contributions from the South Pacific Islands
       jd-girard@esoft.pf             http://www.esoft.pf
William Jordan / Vonage - MySQL enhancmenets to Voicemail
	wjordan@vonage.com
Jac Kersing - Various fixes
Steven Critchfield - Seek and Trunc functions for playback and recording
       critch@basesys.com
Jefferson Noxon - app_lookupcidname, app_db, and various other contributions
Klaus-Peter Junghanns - in-band DTMF on SIP and MGCP
Ross Finlayson - Dynamic RTP payload support
Mahmut Fettahlioglu - Audio recording, music-on-hold changes, alaw file
       format, and various fixes. Can be contacted at mahmut@oa.com.au
James Dennis - Cisco SIP compatibility patches to work with SIP service
       providers. Can be contacted at asterisk@jdennis.net
Tilghman Lesher - - Route lookup code; ast_localtime(), ast_say_date_with_format(); 
                    GotoIfTime, Random, SayUnixTime, HasNewVoicemail, and Cut applications, 
		    along with various other patches. http://asterisk.drunkcoder.com/
Jayson Vantuyl - Manager protocol changes, various other bugs.
	jvantuyl@computingedge.net
Thorsten Lockert - OpenBSD, FreeBSD ports, making MacOS X port run on 10.3,
	dialplan include verification, route lookup on OpenBSD, various other
	bugs. tholo@sigmasoft.com
Brian West - ODBC support and Bug Marshaling  
William Waites - syslog support, SIP NAT traversal for SIP-UA. ww@styx.org

=== OTHER CONTRIBUTIONS ===
John Todd - Monkey sounds and associated teletorture prompt

=== HOLD MUSIC ===
Music provided by www.freeplaymusic.com

=== OTHER SOURCE CODE IN ASTERISK ===

I did not implement the codecs in asterisk.  Here is the copyright on the
GSM source:

Copyright 1992, 1993, 1994 by Jutta Degener and Carsten Bormann,
Technische Universitaet Berlin

Any use of this software is permitted provided that this notice is not
removed and that neither the authors nor the Technische Universitaet Berlin
are deemed to have made any representations as to the suitability of this
software for any purpose nor are held responsible for any defects of
this software.  THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.

As a matter of courtesy, the authors request to be informed about uses
this software has found, about bugs in this software, and about any
improvements that may be of general interest.

Berlin, 28.11.1994
Jutta Degener
Carsten Bormann

And the copyright on the ADPCM source:

Copyright 1992 by Stichting Mathematisch Centrum, Amsterdam, The
Netherlands.

                        All Rights Reserved

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the names of Stichting Mathematisch
Centrum or CWI not be used in advertising or publicity pertaining to
distribution of the software without specific, written prior permission.

STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.