Z'dGarurumon
Yatsu Station (Chiba)
Williamsport Crosscutters
WAIB
kafir
Espaa
Jamelia
John Cleves Symmes
KPXR
WROU
web 2 0 sites
100LL
1034
28 March
combing target
Audio codec
WRAX
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Category:730s establishments
Mitsui
Salaheddin Ali Nader Shah Angha
List of nearest stars
WPLN
Category:Seas of Japan
Naruto whirlpool
Subcarrier
t51t
Yang Zaisi
pearl vision
Acamas
Category:Mythemes
WVBW
Chungyuan Standard Time
Balsall Common
club myst
9780393046861
Colonel General
Wikipedia talk:Bots
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The City and the Stars
Crown princess
Canadian Living
Buzzer
malt whisky
time communications server
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This list is incomplete ; you can help by expanding it .
Voice over IP (VoIP) software is used to conduct telephone -like voice conversations across IP based networks. For residential markets, VOIP phone service is often cheaper than traditional PSTN phone service and can remove geographic restrictions to telephone numbers (i.e. have a "New York" PSTN phone number in Tokyo).
For enterprise or business markets, VoIP enables the enterprise to manage a single network (the IP network) instead of separate voice and data networks, while enabling advanced and flexible capabilities to the end user.
General softphone clients
Program
Operating systems
License
Protocols/based upon/compatible with
Encryption
Other capabilities
Latest release
AOL Instant Messenger
MS Windows , Mac OS , Linux
Freeware
SIP (MS Windows ver. only), RTP
Video, file transfer, PC to phone, phone to PC
BitWise IM
Linux, Mac OS X, Windows
Freeware / Closed Proprietary
Blowfish
File transfer, whiteboard
1.7.2
Cisco IP Communicator
Windows
Closed Proprietary
SCCP (Skinny ), SIP , TFTP
sRTP
7.0.1 (17-Dec-2008)
Coccinella
FreeBSD, Linux, Mac OS X, Windows
GPL Free software
XMPP , IAX
Supports TLS /SSL and SASL
File transfer, whiteboard
0.96.10 (September 24, 2008)
CounterPath X-Lite
Windows, Mac, Linux
Freeware
SIP , STUN , ICE
IM, single login account, for Windows and Mac also Conferencing, Video and SIMPLE based presence]
Windows and Mac: 3.0, Linux: 2.0
Ekiga (formerly GnomeMeeting)
Linux, (Beta Windows support)
GPL Free software
SIP , H.323 , H.263 , H.264/MPEG-4 AVC , STUN , Theora , Zeroconf
None
Video, IM, LDAP, Call Forwarding, Call Transfer
3.0.1 (October 20, 2008)
Empathy
Linux
GPL Free software
SIP, XMPP (Jingle), ICE (STUN/TURN), Zeroconf
None yet
IM, multi-user A/V, collaborative applications
0.23 (15-Jul-2008)
Gizmo5 VOIP ITP SoftPhone
Windows, Windows Mobile Phone, Mac OS X, Linux, Blackberry, Nokia, PDA Java
Closed Proprietary Freeware
SIP, XMPP, Jabber
(Secure Real-time Transport Protocol)
SRTP
Record Calls, Forward Calls, MSN IM, Windows Live Talk, Google Talk, Talk with Yahoo, Messenger, Jabber IM
4.0.0.369 2008 May 21 -Windows 3.1.2 (v222) 2007 Oct 31 -MacOS (As of May '08)
Google Talk
Mac OS X, Windows XP/2000
Freeware (libjingle is Free software
XMPP , Jabber
Video, chat, file transfer, voicemail, mail via "GMail Integration"
1.0.0.104
iChat AV
Mac
Closed Proprietary
SIP AIM ICQ Jabber H263 H264
Integrated, PBX independent
January 2007
Jabbin
Linux, Windows
GPL Free software
Libjingle , XMPP , Jabber
SSL
Instant messaging, file transfer, compatible with Google Talk
2.0b2
KCall
Linux (KDE )
GPL / LGPL Free software
SIP
0.7.0 (2nd August 2007)
KPhone
Linux (KDE)
GPL Free software
SIP , STUN , NAPTR /SRV
SRTP
Video, voice, IM, external Sessions, IPv6 support for UDP
1.0.2 (22nd September 2006)
Linphone
Linux and Microsoft Windows
GPL Free software
SIP
Video, IM, STUN, IPv6
1.7.1 (16 April 2007)
Lotus Sametime
Linux and Microsoft Windows , Mac OS X
Closed Proprietary
SIP , SIMPLE , T.120 and H.323
7.5.1 (April 2007)
MindSpring (formerly Vling)
Windows 2000, Windows XP
Freeware
SIP , XMPP
Instant messaging, PC to phone, file transfer
2.0
Minisip
Windows XP, 2000, Linux, Windows Mobile
GPL / LGPL Free software
SIP
SRTP , TLS , MIKEY (DH , PSK , PKE), end to end encryption
Video, IM Conferencing
Mirial Softphone (Mirial s.u.r.l. , formerly DyLogic)
Windows 2000/XP/2003/Vista
Closed Proprietary
SIP , H.323 , RTSP
H.264 HD 720p video rx/tx, Two independent lines supporting Call Control and 3-Party videoconference in Continuous Presence, G.722.1/C wideband audio, Call recording/export, DV camera input, Presentation (H.239, RFC-4796), Far End Camera Control, GPU accel (D3D and OpenGL)
6.0 (February 20, 2008)
Mizuphone
Windows 2000/XP/2003/Vista
Freeware Closed Proprietary
SIP , SDP , RTP , STUN , ICE , UPnP , TLS , Tunneling Protocol , Ultra-wideband , G.711 ,G.722 , G.723.1 , G.726 , G.729 , Speex , GSM , iLBC , MPEG1 , MPEG4 , MJPG , Theora , H263 , H264
SSL /TLS , SRTP
File transfer,File-Sharing and Remote Desktop over SIP, Auto QoS, Outlook, Skype, LDAP, XCAP synchronization and remote profile storage
1.2.4 (November 8, 2008)
Mumble
Windows, Mac OS X, Linux, and BSD (server)
GPLv2
Speex
SSL
Chat with (limited) embedded HTML, ACLs for user management, Customizable In-Game Overlay, Directional Audio, Plugin Support, Nested Channels
1.1.4
OfficeSIP Messenger
Microsoft Windows
Freeware
SIP (UDP , TCP , TLS ) and RTP (media)
Video, instant messaging
1.5 (December 12, 2008)
PhoneGaim
Linux (Linspire), Windows XP/2000
GPL free software
SIP
QuteCom
Linux , Windows XP/2000, SmartPhone , Windows Mobile
GPL free software
SIP
AES-128
Video, IM (MSN, AIM, ICQ, Yahoo!, Jabber, GoogleTalk), voicemail, wengo to phone.
2.2 RC3 (December 18, 2008)
SightSpeed
Mac OS X / Windows
Freeware
SIP ,RTP ,Proprietary P2P protocol
video, voicemail, phone in, phone out, multiparty calling, conference recording, text messaging, NAT traversal, video mail
6.0
SIP Communicator
Linux, Mac, Windows XP/2000 (all java supported)
LGPL free software
SIP /SIMPLE , Jabber
secure calls with zRTP is planned for 1.0-rc1
Text messaging, audio/video telephony, basic IPv6
1.0-alpha2 (November 02 , 2007 ) 1.0-alpha3 (unreleased)
Sippoint Mini
Windows 2000, XP, Vista
Freeware
XIMSS G.711 ,G.723 ,G.729 , Speex
PC to phone, phone to PC
1.0.1.124
Skype
Windows 2000 /XP , Mac OS X , Linux (32-bit i386 only), Windows Mobile
Freeware
Proprietary P2P protocol
AES-256 , Skype Encryption
Video, file transfer, voicemail, Skype to phone, phone to Skype, additional P2P extensions (games, whiteboard, etc...)
3.8.0.188 (Windows),
2.7.0.330 (Mac OS X),
2.0.0.72 (Linux x86),
2.2.0.45 (Windows Mobile Professional (Pocket PC)),
2.2.0.44 (Windows Mobile Standard (Smartphone)) (November 19, 2008 (Windows),
May 14, 2008 (Mac OS X),
March 27, 2008 (Linux),
July 31, 2008 (Windows Mobile Professional (Pocket PC)),
May 9, 2008 (Windows Mobile Standard (Smartphone))
)
/
Teamspeak
Windows, Linux, Mac OS X (unofficial)
Freeware Closed Proprietary
conferencing
2.0.32.60
Tivi
Windows, many cell phones, Nokia smartphones
Freeware
tivi-to-land line
Video call: 0.127a, Lite: 0.602.
Twinkle
Linux
GPL free software
SIP
SRTP , ZRTP
1.3.2 (August 24, 2008
)
Vbuzzer
Windows XP
Closed / Proprietary freeware
SIP
TLS
IM (MSN), voicemail, personalized voice greeting.
2.0.282
Ventrilo
Windows, Mac OS X
Freeware Closed Proprietary
Conferencing, chat, text-to-speech
3.0.4
Yahoo! Messenger
Microsoft Windows , Mac OS (8, 9, X), (Linux /FreeBSD version not VoIP capable)
Freeware
SIP (using TLS ) and RTP (media)
Video, file transfer, PC to phone, phone to PC
Zfone (formerly PGPfone )
Linux , Mac OS X , Windows
Viewable source / Proprietary license (includes time bomb provision)
SIP and RTP
SRTP , ZRTP
Beta 2008-09-04 (Linux 0.9.224), (MacOS 0.9.246), (Win 0.9.206)
Hosted services
Program
Licence
Protocols/based upon/compatible with
Encryption
Other capabilities
Latest release
Jajah
Closed source
Connects together two conventional phones.
Mobile phones
Program
Operating systems
Licence
Protocols/based upon/compatible with
Encryption
Other capabilities
Latest release
fring
Symbian 8 or 9 Windows Mobile 5 or 6 iPhone
proprietary
Session Initiation Protocol|SIP, Skype, Google Talk, MSN Messenger, Twitter, ICQ, AOL Instant Messenger|AIM, Yahoo
?E
?OC
?LR
Gizmo5 Mobile
Windows Mobile, Pocket PC, Motorola, Nokia, Blackberry, Java PDA's, Sony-Ericsson, Samsung
Freeware
SIP, AIM, iChat, Jabber, MSN, Yahoo
Yes
Online Phone over Edge, UMTS, 3G, Call Land and Cell phone, Voicemail, AOL, iChat, Jabber IM, Yahoo! Messenger, Windows Live
1.15 (as of May '08)
Nimbuzz !
J2ME, S60, Windows Mobile and Windows
Closed source, freeware
GoogleTalk, Skype, SIP, AOL Instant Messenger, Windows Live Messenger, Yahoo! Instant Messenger, Jabber
?E
?OC
0.9.6
Truphone
Nokia-Symbian, iPhone
Proprietary Freeware
Session Initiation Protocol|SIP
?E
WiFi VoIP out & in, SMS over IP, call-through & call-back, connection management, provisioning
4.0 Symbian, 1.11.1 iPhone
Windows Mobile 6
Windows Mobile 6 Professional/Standard
Freeware
Session Initiation Protocol|SIP
?E
?OC
?LR
Frameworks and libraries
Program
Operating systems
Licence
Protocols/based upon/compatible with
Encryption
Other capabilities
Key and target markets
Latest release
Tapioca
Linux
GPL free software
Telepathy (software)
0.3.9 (June 12, 2006)
Telepathy /Farsight
Linux, Mac OS X, Windows
LGPL free software
SIP, XMPP (Jingle), ICE (STUN/TURN), UPnP
None yet
Multi-user A/V conferencing, IM, collaborative applications
Mobile devices (Maemo), Linux Desktop
spec 0.17.8 (24-Jul-2008)
Server software
Program
Operating systems
Licence
Protocols/based upon/compatible with
Encryption
Other capabilities
Key and target markets
Latest release
3CX IP PBX
Windows Server XP, 2003, 2008
Closed Proprietary
SIP
IP PBX, presence indication, IVR, automated phone provisioning, fax server, unified messaging, Outlook, Exchange integration, conferencing, outbound dialing
Small and medium enterprise (25-256 users)
6.1 (October 2008)
Asterisk PBX
Linux, BSD, Mac OS X
GPL free software / Proprietary
SIP , H.323 , IAX
1.4.22, October 2, 2008
FreeSWITCH PBX SoftPhone
BSD, Linux, Mac OS X, Solaris, Windows
Open source , Mozilla Public License , Free software
SIP , STUN , XMPP , Jabber , IAX , FreeSWITCH
TLS SRTP
Recording, Voicemail, Jabber IM, Google Talk, Proxy, Media gateway, Soft-PBX, IVR,
Large soft-switch users, home PBX users, softphone users
1.0.0 (May 26, 2008)
GNU Gatekeeper
Linux, Mac OS X, Windows XP/2000, FreeBSD
GPL Free software
H.323
Routing, Accounting, Authorization
2.2.7, April 2nd, 2008
Mysipswitch
Linux
BSD free software Open source
SIP , Ajax
SSL
SIP proxy server which allows the use of multiple SIP accounts with a single SIP login
Individuals
August 2007
Objectworld UC Server
Windows Server XP, 2003, 2008
Closed Proprietary
SIP
IP PBX, personal assistants, IVR, automated phone provisioning, fax server, unified messaging, Outlook, Exchange and Lotus Domino/Notes integration, conferencing, outbound dialing
Small and medium enterprise (25-2000 users)
4.3 (September 2008)
SIP Express Router (SER)
BSD , Linux , Solaris
GPL free software
SIP
SIP Registrar/Proxy, Authentication, Diameter , RADIUS , ENUM , and many others...
SIP Service Providers
2.0.0 Ottendorf
sipX ECS IP PBX
Linux
Open source L-GPL
Native SIP Call Control
HTTPS, TLS
Full redundancy (HA), plug & play management including phones and gateways, fully featured
Enterprises between 200 and 10,000 users, multi-site
3.6, Feb 12, 2007
Program
Operating systems
Licence
Protocols/based upon/compatible with
Encryption
Other capabilities
Key and target markets
Latest release
See also
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RSS 2.0
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Comparison of VoIP software
Chase Tower (Chicago)
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