Table of Contents
[Hemmerling] Telephony by the "Session Initiation Protocol" ( SIP )
The "Session Initiation Protocol" ( SIP )
- SIP-Forum - commercial organisation.
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- SIP Phoenix Group ( Programming Language Technology For Communication Services )
- The SIP Center - A portal for the commercial development of SIP Session Initiation Protocol - “Training & Tools”.
SIP Telephones
Ressources
Software Tools
- NCH Software "Carousel Telephony Adapter, VoIP Base FXO Gateway Driver" - free gateway driver for Windows.
- Voicent Gateway - free VoiceXML gateway driver.
- sipgateFFX by sipgate- browser plugin for Firefox.
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- PhoneTray Free - “Identify callers and zap telemarketers with this FREE Caller ID software”.
Soft Phones
- 3CX VOIP Client - 3CX SIP Telephone for Windows - free softphone for Windows.
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- Thread "3CX Phone - how to control by TAPI or WSH/PowerShell ?" - calling of numbers by command line option, e.g. “3CXPhone.exe dial:05112347019”
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- The commercial edition of 3CX VOIP Client is shipped with a TAPI driver.
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- antisip softphone - free softphone for WinXP and MacOSX.
- Ekiga ( formely: GnomeMeeting ) - free OpenSource softphone for Linux with GNOME desktop.
- ENUM RTC Softphone - free softphone for Windows ( sourcecode + binaries ).
- 1&1 SoftPhone - free softphone for Windows.
- The 1&1 SoftPhone is shipped with a TAPI driver.
- NCH Software "Express Talk VoIP Softphone" Free Edition - free softwphone for Windows.
- Gizmo5 free softphone for Windows, MacOSX, Linux.
- Google Voice Blog: "Google welcomes Gizmo5" ( 2009-11-12 ) - “we will be suspending new signups for the time being, and existing users will no longer be able to sign up for a call-in number”.
- Free calls to 1-800 telephone numbers of the US telephone grid.
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- Linphone - free softphone for Linux with GNOME desktop.
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- "Ninja Lite", free softphone for Windows.
- Google Open Softphone - free Java softphone, running on Linux and Windows. “The phone is tailored to be used in a Callcenter environment based on asterisk. It currently lacks a few features which a home user would expect. Most importantly these are SRTP and NAT traversal”.
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- OSSPhone - OpenSource SIP softphone.
- Phoner by Heiko Sommerfeldt.
- PhonerLite - free VoIP/SIP softphone for Windows.
- Phoner - free softphone for Windows. Phoner supports VoIP/SIP, CAPI and TAPI modes.
- QuteCom ( formely: WengoPhone ) - free OpenSource softphone for Windows, MacOSX, Linux.
- WengoPhone - free softphone for Windows, MacOSX, Linux.
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- KDE-Forum.org: "KAddressBook with WengoPhone" - WengoPhone has a command line interface !
- SJ Labs SJphone - free softphone for Windows, WinCE, MacOSX, Linux.
- SIP Communicator - the Java VoIP and Instant Messaging client - free softphone for Java.
- Research-Lab Inc "Telepati Sip Phone Freeware" - free softphone for Windows.
- Empathy - free softphone for Linux with GNOME desktop.
- Twinkle - free softphone for Linux.
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- CounterPath Corporation "Xlite" - free softphone for Windows, MacOSX, Linux ( sipgate "XLite" ).
- Bria, Bria for Microsoft Outlook, Bria Professional, eyeBeam - commercial softphones for Windows.
- Commercial Software Development Kits ( C++ Edition, COM Edition, Active X - Web Edition ).
- Zoiper IAX & SIP softphone (formerly: “Idefisk” ) - free softphone for Windows, Linux, MacOSX.
- freenet iPhone 1.9.0 - discontinued free softphone for Windows ( - May 26, 2008 ).
- Nero SIPPS - discontinued free softphone for Windows.
- Nero SIPPS has a TAPI interface !
- Download: NeroSipps-2.1.6.27.exe.
- Manual: Nero Sipps Manual.
- WEB.De FreePhone by Nero AG - discontinued free Softphone for Windows ( - 2006-12-22 ).
- pulver.Communicator - discontinued free Softwphone for Windows.
- “T-Online Internet-Telefon” - discontinued free softphone for WinXP.
- T-Online Internet-Telefon has a TAPI interface !
- Einstellung des Tarifs DSL Telefonie und der Software Internet-Telefon ( - 2009-07-15 ).
- Vovida Open Communications Applications Library (VOCAL) by Vovida Networks.
- Vovida Open Communication Application Library Polish (VOCAL-pl) ( Sourceforge "vovida", Sourceforge "vovida" ).
- Archive Vovida.org.
- Zultys Technologies "LIPZ4" by Zultys, Inc.- discontinued free softphone for RedHat 7.1 / 8.0 / 9.0 Linux with KDE.
- redOrbit: "Zultys Technologies Releases Free Linux Soft Phone": “As the product shares the functionality of the ZIP 4×4, complete documentation is available, including a 194 page User's Manual”.
- Look for “softphone-1.3.11-0.i386.rpm”, and please tell me if you find a newer release.
- innovaphone AG - commercial softwphones for Windows.
- Interfaces: XML, TAPI of innovaphone PBX.
- Interfaces: Microsoft Office Communication Manager - OCS.
- The commercial Samsung OfficeServ Softphone for Windows.
- The commercial Tadiran Telecom "FlexIP Softphone".
Soft Phones Frameworks
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- Google Code "sipml5. The world's first HTML5 SIP client" Wiki "Public_SIP_Servers" - List of public SIP servers.
Soft Stacks
- antiSIP, The eXtended osip library - free SIP stack “eXosip2”.
- Microsoft Developer Network "RTC Client API" for Windows.
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- OpenSBC - OpenSource SIP proxy and B2BUA ( Back to Back User Agent ).
SDKs, Frameworks, Developer Toolkits
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- The commercial Research-Lab Inc. "Sip Phone DLL SDK v1.5".
- The shareware VoIP SIP SDK.
Hardware Phones
- AVM.
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- Features/Customization - Starting from firmware versions greater 8.2.6 the Web User Interface (WUI) and Phone User Interface (PUI aka GUI) can be customized
- CSTA.
- Interface: XML driven Mini-Browser / HTTP, HTTPS server - “Dial from web interface”.
- Ralf Steinrücken, ITecSoft ( PhoneSuite CIT, xtelsio CTI ): “TAPI for snom” - commercial TAPI driver for snom telephones with HTTP server.
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Some other Hardware Phones
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- HTTP for configuration, using Web browser. SNMP sending traps to the management software.
- Pirelli Discus DualPhone DP-L10 = Arcor Twintel.
- xx
- Cisco.
- Polycom.
- ZyXel.
- Cyberdata.
- Counterpath.
- SIP IP DECT Cordless and WiFi Phones Provider.
- Hitachi.
- Dlink.
- Kirk Wireless.
Hardware
- Cologne Chip - “HFC” ISDN controller chips
Communication Server
Office Communication Server
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- Hardware Phones designed for “Microsoft Office Communication Server”, compatible to “Microsoft Office Communicator”
- OfficeSIP ( OfficeSIP Server, OfficeSIP Messenger, OfficeSIP Alerter ) - free communications server and messenger.
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- “Project SCUPA is about developing extensions and add-ons for Microsoft Communicator 2007 R2. SCUPA enables users to initiate calls via desktop IP phones by selecting contacts in the communicator menu. Except for the Nortel/Polycom Tanjay, phones cannot be directly accessed from the Communicator application, a user therefore cannot initiate a phone-based VoIP call to an OCS contact from within Office Communicator. In our view, this lack of functionality severely hampers the usability of all other phones in an OCS environment. We have therefore developed an extension for Office Communicator 2007 R2 that enables call initiation with IP phones from within the application. In the first version, the extension is designed exclusively for the SNOM brand of IP phones.
- Software Ruminations: "Microsoft Tanjay-Polycom CX700 OCS 2007 Phone" - “Microsoft Tanjay” product range ( “Polycom CX700”, “LG-Nortel 8540” ).
Asterisk
Asterisk Resources
- Ralf Lange, longsoft Dresden: VoIP Portal - “Aufbau einer VoIP Nebenstellenanlage”.
- Voip-Info.org - “A Reference Guide to all Things VOIP”.
- Business Case: VoIP-Gateway mit Asterisk by Frank Ochmann, Daniel Scheller.
Standard Asterisk Implementations
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- Login by shell, call “ifconfig” to display the IP address of the Asterisk webserver, and its web interface.
- Linux-login: login=root, password=voiponcd ( see Problem with VoIPonCD, VMware Virtual Appliance Marketplace: VoIPonCD - an easy to configure Voice over IP PBX ).
- Call the IP address by your web browser ( e.g. http://192.168.xxx.yyy/admin” ).
- Web browser login=admin, password=rowi.net ( see VMware Virtual Appliance Marketplace: VoIPonCD - an easy to configure Voice over IP PBX ).
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- pascom Netzwerktechnik GmbH & Co. KG "MobyDick Community" - download of the free “MobyDick Community Version” for x86 virtual machines ( VMware, VirtualBox,..), with Windows & Mac clients.
SIP Router Project / SIP Express Router (SER ) / OpenSER
- SIP Express Router (SER ).
Some other Communication Servers
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- OpenSBC - OpenSource SIP proxy and B2BUA (Back to Back User Agent ).
- 3CX Phone System for Windows Free Edition - free VoIP PBX / SIP server.
- IPTAM PBX - with the free version, 5 users can be administrated.
- Cisco Unified Communications Manager (CallManager) - commercial communications server.
- innovaphone PBX - commercial communications server.
- SwyxWare: SwyxWareCompact, SwyxWare Essential - commercial communication servers.
- Nero SIPPSTAR IP-PBX - discontinued commercial communication server ( - Okt 21, 2006 ).
Ressources
SIP Service Provider
- SIP Providers
- Nero.
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- Blog Im Internet Telefonieren.
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- RegioABC - “VOIP Telefon - u. Branchenbuch mit > 30Mio. Einträgen”.
- VoIPtalk, UK.
- Voiceglo
- Stanaphone
SIP Criticism
- There is no status display, whether a person is willing to accept calls, which is a standard feature for Unified Messaging systems ( “Availability” / “Kommunikationsbereitschaftsanzeige” ).
- There is no way to encrypt communications on ISO Layer 2, where it would be useful. On the other hand, Microsoft with its properitary protocols encrypt communications on ISO Layer 3 ?! There are 3 different ways to encrypt communications, Microsoft choose one of it.
Ressources
Appropriate OpenDirectory Directory Pages
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en/sip.html.txt · Last modified: 2020/09/27 18:37 (external edit) · []
